[ Jul 28 03:12:43 Enabled. ]
[ Jul 28 03:12:43 Rereading configuration. ]
[ Jul 28 03:12:46 Rereading configuration. ]
[ Jul 28 03:12:51 Executing start method ("ctrun -l child -o noorphan,regent /opt/oxide/oximeter-collector/bin/oximeter run /var/svc/manifest/site/oximeter/config.toml --address [fd00:1122:3344:101::d]:12223 --id 68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8 &"). ]
[ Jul 28 03:12:51 Method "start" exited with status 0. ]
note: configured to log to "/dev/stdout"
{"msg":"registered DTrace probes","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:12:52.091597725Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383}
{"msg":"starting oximeter server","v":0,"name":"oximeter","level":30,"time":"2026-07-28T03:12:52.096572848Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"file":"oximeter/collector/src/lib.rs:299"}
{"msg":"creating ClickHouse client","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:12:52.099020551Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383}
{"msg":"registered USDT probes","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:12:52.109035422Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"oximeter database does not exist, or is out-of-date","v":0,"name":"oximeter","level":40,"time":"2026-07-28T03:12:54.535209685Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","file":"oximeter/db/src/client/mod.rs:888"}
{"msg":"oximeter database does not exist, creating","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:12:54.535256046Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"reading db version","v":0,"name":"oximeter","level":30,"time":"2026-07-28T03:12:54.535265237Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","file":"oximeter/db/src/client/mod.rs:788"}
{"msg":"oximeter database does not exist, or is out-of-date","v":0,"name":"oximeter","level":40,"time":"2026-07-28T03:12:54.536232173Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","file":"oximeter/db/src/client/mod.rs:888"}
{"msg":"read oximeter database version","v":0,"name":"oximeter","level":30,"time":"2026-07-28T03:12:54.536267924Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","file":"oximeter/db/src/client/mod.rs:793","version":0}
{"msg":"initializing oximeter schema","v":0,"name":"oximeter","level":30,"time":"2026-07-28T03:12:54.536288514Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","file":"oximeter/db/src/client/mod.rs:798"}
{"msg":"initializing ClickHouse database","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:12:54.536296685Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"inserting current version","v":0,"name":"oximeter","level":30,"time":"2026-07-28T03:12:54.776080487Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","file":"oximeter/db/src/client/mod.rs:819","version":14}
{"msg":"registered USDT probes","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:12:54.794544762Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"42c1bfe2-debc-4473-8067-f831b42ab674","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"registered endpoint","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:12:54.802391522Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"local_addr":"[fd00:1122:3344:101::d]:12223","component":"dropshot","versions":"all","path":"/info","method":"GET"}
{"msg":"registered endpoint","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:12:54.802414212Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"local_addr":"[fd00:1122:3344:101::d]:12223","component":"dropshot","versions":"all","path":"/producers","method":"GET"}
{"msg":"registered endpoint","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:12:54.802427593Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"local_addr":"[fd00:1122:3344:101::d]:12223","component":"dropshot","versions":"all","path":"/producers/{producer_id}","method":"DELETE"}
{"msg":"registered endpoint","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:12:54.802434183Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"local_addr":"[fd00:1122:3344:101::d]:12223","component":"dropshot","versions":"all","path":"/producers/{producer_id}","method":"GET"}
{"msg":"listening","v":0,"name":"oximeter","level":30,"time":"2026-07-28T03:12:54.802471914Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"local_addr":"[fd00:1122:3344:101::d]:12223","component":"dropshot","file":"/home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/dropshot-0.17.1/src/server.rs:335"}
{"msg":"successfully registered DTrace USDT probes","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:12:54.806155853Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"local_addr":"[fd00:1122:3344:101::d]:12223","component":"dropshot"}
{"msg":"registered USDT probes","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:12:54.808896096Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383}
{"msg":"contacting nexus","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:12:54.808921357Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:12:54.833461044Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"body":"Some(Body)","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors","method":"POST"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:12:54.834738828Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"result":"Err(reqwest::Error { kind: Request, url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors\", source: hyper_util::client::legacy::Error(Connect, ConnectError(\"tcp connect error\", [fd00:1122:3344:101::a]:12221, Os { code: 146, kind: ConnectionRefused, message: \"Connection refused\" })) })"}
{"msg":"failed to contact nexus, will retry in 328.270705ms","v":0,"name":"oximeter","level":40,"time":"2026-07-28T03:12:54.834756459Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"file":"oximeter/collector/src/lib.rs:413","error":"\"Communication Error: error sending request for url (http://[fd00:1122:3344:101::a]:12221/metrics/collectors)\""}
{"msg":"contacting nexus","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:12:55.163907695Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:12:55.163989998Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"body":"Some(Body)","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors","method":"POST"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:12:55.164267775Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"result":"Err(reqwest::Error { kind: Request, url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors\", source: hyper_util::client::legacy::Error(Connect, ConnectError(\"tcp connect error\", [fd00:1122:3344:101::b]:12221, Os { code: 146, kind: ConnectionRefused, message: \"Connection refused\" })) })"}
{"msg":"failed to contact nexus, will retry in 355.542691ms","v":0,"name":"oximeter","level":40,"time":"2026-07-28T03:12:55.164284525Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"file":"oximeter/collector/src/lib.rs:413","error":"\"Communication Error: error sending request for url (http://[fd00:1122:3344:101::b]:12221/metrics/collectors)\""}
{"msg":"contacting nexus","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:12:55.520400885Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:12:55.520497427Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"body":"Some(Body)","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors","method":"POST"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:12:55.520773014Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"result":"Err(reqwest::Error { kind: Request, url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors\", source: hyper_util::client::legacy::Error(Connect, ConnectError(\"tcp connect error\", [fd00:1122:3344:101::b]:12221, Os { code: 146, kind: ConnectionRefused, message: \"Connection refused\" })) })"}
{"msg":"failed to contact nexus, will retry in 744.174232ms","v":0,"name":"oximeter","level":40,"time":"2026-07-28T03:12:55.520784805Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"file":"oximeter/collector/src/lib.rs:413","error":"\"Communication Error: error sending request for url (http://[fd00:1122:3344:101::b]:12221/metrics/collectors)\""}
{"msg":"contacting nexus","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:12:56.265869793Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:12:56.265946465Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"body":"Some(Body)","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors","method":"POST"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:12:56.266100859Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"result":"Err(reqwest::Error { kind: Request, url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors\", source: hyper_util::client::legacy::Error(Connect, ConnectError(\"tcp connect error\", [fd00:1122:3344:101::b]:12221, Os { code: 146, kind: ConnectionRefused, message: \"Connection refused\" })) })"}
{"msg":"failed to contact nexus, will retry in 2.601217826s","v":0,"name":"oximeter","level":40,"time":"2026-07-28T03:12:56.266114689Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"file":"oximeter/collector/src/lib.rs:413","error":"\"Communication Error: error sending request for url (http://[fd00:1122:3344:101::b]:12221/metrics/collectors)\""}
{"msg":"contacting nexus","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:12:58.868135421Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:12:58.868251474Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"body":"Some(Body)","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors","method":"POST"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:12:58.909572041Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors\", status: 204, headers: {\"x-request-id\": \"665539be-e897-4e3a-95eb-1c34a6dac71b\", \"date\": \"Tue, 28 Jul 2026 03:12:58 GMT\"} })"}
{"msg":"oximeter registered with nexus","v":0,"name":"oximeter","level":30,"time":"2026-07-28T03:12:58.909660573Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"file":"oximeter/collector/src/lib.rs:431","id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8"}
{"msg":"starting refresh list task","v":0,"name":"oximeter","level":30,"time":"2026-07-28T03:12:58.909671884Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:626"}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-07-28T03:12:58.910747552Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:629"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:12:58.9147747Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8/producers?sort_by=id_ascending","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:12:58.947819046Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"e2f21253-9fb3-40a3-9226-45192f0452c7\", \"content-length\": \"29\", \"date\": \"Tue, 28 Jul 2026 03:12:58 GMT\"} })"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-07-28T03:12:58.948498154Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:704","n_current_tasks":0,"n_pruned_tasks":0}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:12:59.79567742Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":4}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:12:59.795774642Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":4}
{"msg":"unrolling 4 total samples","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:12:59.795822774Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:12:59.79645252Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:12:59.798112645Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"oximeter_collector:database_queue_depth\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"collector_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"collector_ip\", field_type: IpAddr, source: Target, description: \"\" }, FieldSchema { name: \"collector_port\", field_type: U16, source: Target, description: \"\" }, FieldSchema { name: \"collector_sink\", field_type: String, source: Metric, description: \"\" }}, datum_type: HistogramU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-28T03:12:59.796433090Z }","timeseries_name":"oximeter_collector:database_queue_depth"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:12:59.798221668Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"oximeter_collector:database_samples_dropped\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"collector_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"collector_ip\", field_type: IpAddr, source: Target, description: \"\" }, FieldSchema { name: \"collector_port\", field_type: U16, source: Target, description: \"\" }, FieldSchema { name: \"collector_sink\", field_type: String, source: Metric, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-28T03:12:59.796428350Z }","timeseries_name":"oximeter_collector:database_samples_dropped"}
{"msg":"inserting 2 new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:12:59.798391802Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:12:59.804732152Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:12:59.806649764Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"fields_string","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:12:59.808943765Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"fields_u16","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:12:59.812317525Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"fields_uuid","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:12:59.814055922Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":2}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:12:59.816802516Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":2}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-07-28T03:12:59.896881571Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"batch interval expired, but no samples to insert","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:04.795382791Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"batch interval expired, but no samples to insert","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:04.795487874Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"batch interval expired, but no samples to insert","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:09.795439388Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"batch interval expired, but no samples to insert","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:09.79553093Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-07-28T03:13:13.911007189Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:629"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:13.911103392Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8/producers?sort_by=id_ascending","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:13.944868276Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"b12de011-5ebd-482c-b0a4-2ede5de72432\", \"content-length\": \"438\", \"date\": \"Tue, 28 Jul 2026 03:13:13 GMT\"} })"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:13.947661741Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJlYWUxYTBhZS1iN2ViLTRmNjYtYjQzZS1lNTUxODZkMWM4NTEifX0%3D","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:13.951245367Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJlYWUxYTBhZS1iN2ViLTRmNjYtYjQzZS1lNTUxODZkMWM4NTEifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"f05a0878-5f80-4c21-b1a0-aa36ba4eb080\", \"content-length\": \"29\", \"date\": \"Tue, 28 Jul 2026 03:13:13 GMT\"} })"}
{"msg":"registered new metric producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:13.951296889Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","address":"[fd00:1122:3344:101::a]:49688","producer_id":"b0ebb76c-e9a7-440f-9ccd-ca26541a0805"}
{"msg":"registered new metric producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:13.95135341Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","address":"[fd00:1122:3344:101::2]:49513","producer_id":"eae1a0ae-b7eb-4f66-b43e-e55186d1c851"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-07-28T03:13:13.95137044Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:704","n_current_tasks":2,"n_pruned_tasks":0}
{"msg":"batch interval expired, but no samples to insert","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:14.795538062Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"batch interval expired, but no samples to insert","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:14.795607844Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:15.409621431Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":49513,"producer_ip":"fd00:1122:3344:101::2","producer_id":"eae1a0ae-b7eb-4f66-b43e-e55186d1c851","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:19.795767533Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":2}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:19.795822475Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":2}
{"msg":"unrolling 2 total samples","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:19.795830305Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:19.795863896Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:19.79936266Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"oximeter_collector:collections\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"base_route\", field_type: String, source: Metric, description: \"\" }, FieldSchema { name: \"collector_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"collector_ip\", field_type: IpAddr, source: Target, description: \"\" }, FieldSchema { name: \"collector_port\", field_type: U16, source: Target, description: \"\" }, FieldSchema { name: \"producer_id\", field_type: Uuid, source: Metric, description: \"\" }, FieldSchema { name: \"producer_ip\", field_type: IpAddr, source: Metric, description: \"\" }, FieldSchema { name: \"producer_port\", field_type: U16, source: Metric, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-28T03:13:19.795835035Z }","timeseries_name":"oximeter_collector:collections"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:19.799412791Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"oximeter_collector:samples_collected\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"base_route\", field_type: String, source: Metric, description: \"\" }, FieldSchema { name: \"collector_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"collector_ip\", field_type: IpAddr, source: Target, description: \"\" }, FieldSchema { name: \"collector_port\", field_type: U16, source: Target, description: \"\" }, FieldSchema { name: \"producer_id\", field_type: Uuid, source: Metric, description: \"\" }, FieldSchema { name: \"producer_ip\", field_type: IpAddr, source: Metric, description: \"\" }, FieldSchema { name: \"producer_port\", field_type: U16, source: Metric, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-28T03:13:19.795839835Z }","timeseries_name":"oximeter_collector:samples_collected"}
{"msg":"inserting 2 new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:19.799430541Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:19.802264707Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:19.803443279Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"fields_string","n_rows":2}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:19.804671062Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"fields_u16","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:19.805870124Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"fields_uuid","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:19.807038195Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":2}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-07-28T03:13:19.896222074Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:23.750854868Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":49688,"producer_ip":"fd00:1122:3344:101::a","producer_id":"b0ebb76c-e9a7-440f-9ccd-ca26541a0805","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:23.75090945Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":49688,"producer_ip":"fd00:1122:3344:101::a","producer_id":"b0ebb76c-e9a7-440f-9ccd-ca26541a0805","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:23.776255959Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":49688,"producer_ip":"fd00:1122:3344:101::a","producer_id":"b0ebb76c-e9a7-440f-9ccd-ca26541a0805","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":29,"n_results":5}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:24.795210163Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":29}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:24.795248761Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":29}
{"msg":"unrolling 29 total samples","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:24.795259778Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:24.795266518Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:24.796868966Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"collection_target:cpus_provisioned\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"id\", field_type: Uuid, source: Target, description: \"\" }}, datum_type: I64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-28T03:13:24.795246934Z }","timeseries_name":"collection_target:cpus_provisioned"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:24.796913608Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"collection_target:ram_provisioned\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"id\", field_type: Uuid, source: Target, description: \"\" }}, datum_type: I64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-28T03:13:24.795248434Z }","timeseries_name":"collection_target:ram_provisioned"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:24.796928928Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"collection_target:virtual_disk_space_provisioned\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"id\", field_type: Uuid, source: Target, description: \"\" }}, datum_type: I64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-28T03:13:24.795254237Z }","timeseries_name":"collection_target:virtual_disk_space_provisioned"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:24.796941978Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"http_service:request_latency_histogram\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"name\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"operation_id\", field_type: String, source: Metric, description: \"\" }, FieldSchema { name: \"status_code\", field_type: U16, source: Metric, description: \"\" }}, datum_type: HistogramU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-28T03:13:24.795241674Z }","timeseries_name":"http_service:request_latency_histogram"}
{"msg":"inserting 4 new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:24.797270007Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:24.802178318Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"fields_string","n_rows":34}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:24.803385521Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"fields_u16","n_rows":17}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:24.804579153Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"fields_uuid","n_rows":24}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:24.806522595Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":17}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:24.807692586Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"measurements_i64","n_rows":12}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-07-28T03:13:24.897072265Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-07-28T03:13:28.910338238Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:629"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:28.910393739Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8/producers?sort_by=id_ascending","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:28.914722855Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"c5501593-fee2-4e8e-a6cc-f3da8021975f\", \"content-length\": \"574\", \"date\": \"Tue, 28 Jul 2026 03:13:28 GMT\"} })"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:28.914773697Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJlYWUxYTBhZS1iN2ViLTRmNjYtYjQzZS1lNTUxODZkMWM4NTEifX0%3D","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:28.927800626Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJlYWUxYTBhZS1iN2ViLTRmNjYtYjQzZS1lNTUxODZkMWM4NTEifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"5d73406c-0c14-4709-bd4e-4f6182c8b341\", \"content-length\": \"29\", \"date\": \"Tue, 28 Jul 2026 03:13:28 GMT\"} })"}
{"msg":"registered new metric producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:28.927826356Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","address":"[fd00:1122:3344:101::1]:8001","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-07-28T03:13:28.927855767Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:704","n_current_tasks":3,"n_pruned_tasks":0}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:29.724342253Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:29.724395484Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:29.728308319Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:29.795508159Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":26}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:29.79554548Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":26}
{"msg":"unrolling 26 total samples","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:29.795552801Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:29.795602032Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:29.824364142Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"ddm_router:originated_tunnel_endpoints\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"hostname\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }}, datum_type: U64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-28T03:13:29.795531940Z }","timeseries_name":"ddm_router:originated_tunnel_endpoints"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:29.824409494Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"ddm_router:originated_underlay_prefixes\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"hostname\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }}, datum_type: U64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-28T03:13:29.795529140Z }","timeseries_name":"ddm_router:originated_underlay_prefixes"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:29.824424354Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"ddm_session:advertisements_received\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"hostname\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"interface\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-28T03:13:29.795554521Z }","timeseries_name":"ddm_session:advertisements_received"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:29.824441904Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"ddm_session:advertisements_sent\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"hostname\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"interface\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-28T03:13:29.795552530Z }","timeseries_name":"ddm_session:advertisements_sent"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:29.824457915Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"ddm_session:imported_tunnel_endpoints\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"hostname\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"interface\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }}, datum_type: U64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-28T03:13:29.795579541Z }","timeseries_name":"ddm_session:imported_tunnel_endpoints"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:29.824477305Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"ddm_session:imported_underlay_prefixes\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"hostname\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"interface\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }}, datum_type: U64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-28T03:13:29.795578111Z }","timeseries_name":"ddm_session:imported_underlay_prefixes"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:29.824495466Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"ddm_session:peer_address_changes\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"hostname\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"interface\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-28T03:13:29.795557401Z }","timeseries_name":"ddm_session:peer_address_changes"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:29.824514497Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"ddm_session:peer_expirations\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"hostname\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"interface\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-28T03:13:29.795555991Z }","timeseries_name":"ddm_session:peer_expirations"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:29.824534007Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"ddm_session:peer_sessions_established\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"hostname\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"interface\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-28T03:13:29.795559681Z }","timeseries_name":"ddm_session:peer_sessions_established"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:29.824553067Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"ddm_session:solicitations_received\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"hostname\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"interface\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-28T03:13:29.795535270Z }","timeseries_name":"ddm_session:solicitations_received"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:29.824568418Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"ddm_session:solicitations_sent\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"hostname\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"interface\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-28T03:13:29.795533790Z }","timeseries_name":"ddm_session:solicitations_sent"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:29.824583828Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"ddm_session:update_send_fail\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"hostname\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"interface\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-28T03:13:29.795575671Z }","timeseries_name":"ddm_session:update_send_fail"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:29.824599949Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"ddm_session:updates_received\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"hostname\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"interface\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-28T03:13:29.795574381Z }","timeseries_name":"ddm_session:updates_received"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:29.824618699Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"ddm_session:updates_sent\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"hostname\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"interface\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-28T03:13:29.795562171Z }","timeseries_name":"ddm_session:updates_sent"}
{"msg":"inserting 14 new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:29.824736472Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:29.827771504Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"fields_string","n_rows":50}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:29.828941195Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"fields_uuid","n_rows":52}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:29.830044865Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":20}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:29.831154764Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"measurements_u64","n_rows":6}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-07-28T03:13:29.896518675Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:30.724616178Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:30.724793062Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:30.72732217Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:31.139486871Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:31.724626045Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:32.724470318Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:32.724757286Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:32.72640317Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:33.724792873Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:33.724843224Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:33.726285143Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:33.750538453Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":49688,"producer_ip":"fd00:1122:3344:101::a","producer_id":"b0ebb76c-e9a7-440f-9ccd-ca26541a0805","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:33.750572134Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":49688,"producer_ip":"fd00:1122:3344:101::a","producer_id":"b0ebb76c-e9a7-440f-9ccd-ca26541a0805","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:33.752922847Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":49688,"producer_ip":"fd00:1122:3344:101::a","producer_id":"b0ebb76c-e9a7-440f-9ccd-ca26541a0805","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":29,"n_results":5}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:34.725059769Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:34.72511367Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:34.72659704Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:34.795716891Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":161}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:34.795772293Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":161}
{"msg":"unrolling 161 total samples","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:34.795786713Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:34.795861055Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:34.812598194Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:34.813827976Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"fields_string","n_rows":98}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:34.815029529Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"fields_u16","n_rows":27}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:34.816234111Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"fields_uuid","n_rows":84}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:34.817410392Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":102}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:34.819900109Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":23}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:34.821448531Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"measurements_i64","n_rows":6}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:34.822624442Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"measurements_u64","n_rows":30}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-07-28T03:13:34.89681356Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:35.514860676Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":49688,"producer_ip":"fd00:1122:3344:101::a","producer_id":"b0ebb76c-e9a7-440f-9ccd-ca26541a0805","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:35.724958794Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:35.725037956Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:35.726376692Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:36.72451272Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:36.724605722Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:36.725984729Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:37.724311051Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:37.724414023Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:38.724918043Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:38.724974605Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:38.726339692Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:39.724510899Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:39.724560341Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:39.795182703Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":132}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:39.795212693Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":132}
{"msg":"unrolling 132 total samples","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:39.795261485Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:39.795355817Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:39.800037282Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:39.801225364Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"fields_string","n_rows":52}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:39.802498318Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"fields_u16","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:39.803740912Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"fields_uuid","n_rows":56}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:39.805041516Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":102}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:39.806319331Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"measurements_u64","n_rows":30}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-07-28T03:13:39.896734453Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:40.724774313Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:40.724821774Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:41.724526944Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:41.724569925Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:41.726219769Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:42.725027823Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:42.725131636Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:43.01984338Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":49513,"producer_ip":"fd00:1122:3344:101::2","producer_id":"eae1a0ae-b7eb-4f66-b43e-e55186d1c851","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
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{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-07-28T03:13:43.91049925Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:629"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:43.910553026Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8/producers?sort_by=id_ascending","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:43.913854437Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"eb7a2314-213e-4509-8fbe-94bb2e687b10\", \"content-length\": \"710\", \"date\": \"Tue, 28 Jul 2026 03:13:43 GMT\"} })"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:43.913892868Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJlYWUxYTBhZS1iN2ViLTRmNjYtYjQzZS1lNTUxODZkMWM4NTEifX0%3D","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:43.918677926Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJlYWUxYTBhZS1iN2ViLTRmNjYtYjQzZS1lNTUxODZkMWM4NTEifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"8b0d2345-f079-453e-b7fc-d19d068dc214\", \"content-length\": \"29\", \"date\": \"Tue, 28 Jul 2026 03:13:43 GMT\"} })"}
{"msg":"registered new metric producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:43.918708857Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","address":"[fd00:1122:3344:101::2]:8001","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db"}
{"msg":"received request to register existing metric producer, updating collection information","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:43.918738987Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","address":"[fd00:1122:3344:101::2]:39375","interval":"10s","producer_id":"eae1a0ae-b7eb-4f66-b43e-e55186d1c851"}
{"msg":"notified collection task of new producer endpoint","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:43.918773128Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":49513,"producer_ip":"fd00:1122:3344:101::2","producer_id":"eae1a0ae-b7eb-4f66-b43e-e55186d1c851","component":"collection-task-handle","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-07-28T03:13:43.918787319Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:704","n_current_tasks":4,"n_pruned_tasks":0}
{"msg":"collection task received request to update its producer information","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:43.918794749Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":49513,"producer_ip":"fd00:1122:3344:101::2","producer_id":"eae1a0ae-b7eb-4f66-b43e-e55186d1c851","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","address":"[fd00:1122:3344:101::2]:39375","interval":"10s"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:44.21897476Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:44.21901451Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:44.22570768Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:44.724943672Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:44.724999353Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:44.726478363Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:44.79583565Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":455}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:44.795874092Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":455}
{"msg":"unrolling 455 total samples","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:44.795891862Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:44.796072337Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:44.800766243Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"switch_port_control_data_link:bytes_received\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"asic_fab\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"asic_lot\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"asic_wafer\", field_type: U8, source: Target, description: \"\" }, FieldSchema { name: \"asic_wafer_loc_x\", field_type: I16, source: Target, description: \"\" }, FieldSchema { name: \"asic_wafer_loc_y\", field_type: I16, source: Target, description: \"\" }, FieldSchema { name: \"kind\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"link_name\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"network\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"sled_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"sled_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"switch_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"switch_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"switch_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"switch_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"switch_slot\", field_type: U16, source: Target, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-28T03:13:44.795927893Z }","timeseries_name":"switch_port_control_data_link:bytes_received"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:44.800845955Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"switch_port_control_data_link:bytes_sent\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"asic_fab\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"asic_lot\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"asic_wafer\", field_type: U8, source: Target, description: \"\" }, FieldSchema { name: \"asic_wafer_loc_x\", field_type: I16, source: Target, description: \"\" }, FieldSchema { name: \"asic_wafer_loc_y\", field_type: I16, source: Target, description: \"\" }, FieldSchema { name: \"kind\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"link_name\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"network\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"sled_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"sled_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"switch_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"switch_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"switch_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"switch_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"switch_slot\", field_type: U16, source: Target, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-28T03:13:44.795937293Z }","timeseries_name":"switch_port_control_data_link:bytes_sent"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:44.800881035Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"switch_port_control_data_link:errors_received\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"asic_fab\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"asic_lot\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"asic_wafer\", field_type: U8, source: Target, description: \"\" }, FieldSchema { name: \"asic_wafer_loc_x\", field_type: I16, source: Target, description: \"\" }, FieldSchema { name: \"asic_wafer_loc_y\", field_type: I16, source: Target, description: \"\" }, FieldSchema { name: \"kind\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"link_name\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"network\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"sled_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"sled_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"switch_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"switch_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"switch_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"switch_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"switch_slot\", field_type: U16, source: Target, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-28T03:13:44.795917433Z }","timeseries_name":"switch_port_control_data_link:errors_received"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:44.800915916Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"switch_port_control_data_link:errors_sent\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"asic_fab\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"asic_lot\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"asic_wafer\", field_type: U8, source: Target, description: \"\" }, FieldSchema { name: \"asic_wafer_loc_x\", field_type: I16, source: Target, description: \"\" }, FieldSchema { name: \"asic_wafer_loc_y\", field_type: I16, source: Target, description: \"\" }, FieldSchema { name: \"kind\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"link_name\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"network\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"sled_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"sled_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"switch_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"switch_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"switch_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"switch_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"switch_slot\", field_type: U16, source: Target, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-28T03:13:44.795923123Z }","timeseries_name":"switch_port_control_data_link:errors_sent"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:44.800951448Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"switch_port_control_data_link:packets_received\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"asic_fab\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"asic_lot\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"asic_wafer\", field_type: U8, source: Target, description: \"\" }, FieldSchema { name: \"asic_wafer_loc_x\", field_type: I16, source: Target, description: \"\" }, FieldSchema { name: \"asic_wafer_loc_y\", field_type: I16, source: Target, description: \"\" }, FieldSchema { name: \"kind\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"link_name\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"network\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"sled_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"sled_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"switch_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"switch_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"switch_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"switch_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"switch_slot\", field_type: U16, source: Target, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-28T03:13:44.795932763Z }","timeseries_name":"switch_port_control_data_link:packets_received"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:44.800987858Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"switch_port_control_data_link:packets_sent\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"asic_fab\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"asic_lot\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"asic_wafer\", field_type: U8, source: Target, description: \"\" }, FieldSchema { name: \"asic_wafer_loc_x\", field_type: I16, source: Target, description: \"\" }, FieldSchema { name: \"asic_wafer_loc_y\", field_type: I16, source: Target, description: \"\" }, FieldSchema { name: \"kind\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"link_name\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"network\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"sled_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"sled_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"switch_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"switch_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"switch_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"switch_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"switch_slot\", field_type: U16, source: Target, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-28T03:13:44.795942053Z }","timeseries_name":"switch_port_control_data_link:packets_sent"}
{"msg":"inserting 6 new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:44.806465645Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:44.810182765Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"fields_i16","n_rows":24}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:44.81151551Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"fields_string","n_rows":242}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:44.812727253Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"fields_u16","n_rows":35}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:44.814070679Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"fields_u32","n_rows":24}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:44.815557929Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"fields_u8","n_rows":12}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:44.816804662Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"fields_uuid","n_rows":139}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:44.818109057Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":398}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:44.820167752Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":23}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:44.821299733Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"measurements_u64","n_rows":34}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-07-28T03:13:44.896681712Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:45.218751769Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:45.21878656Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:45.219776086Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:45.724912997Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:45.724956819Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:45.726588082Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:46.21889575Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:46.218929111Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:46.219962628Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:46.725141311Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:46.725186002Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:46.727416842Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:47.21863744Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
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{"msg":"unrolling 200 total samples","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:49.796213955Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-07-28T03:13:49.897577181Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:52.21847627Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:52.724761982Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:53.219255318Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:53.219297629Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:53.724739028Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:53.72480548Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:53.750718324Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":49688,"producer_ip":"fd00:1122:3344:101::a","producer_id":"b0ebb76c-e9a7-440f-9ccd-ca26541a0805","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:53.750755995Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":49688,"producer_ip":"fd00:1122:3344:101::a","producer_id":"b0ebb76c-e9a7-440f-9ccd-ca26541a0805","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:53.753080257Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":49688,"producer_ip":"fd00:1122:3344:101::a","producer_id":"b0ebb76c-e9a7-440f-9ccd-ca26541a0805","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":23,"n_results":5}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:54.219176163Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:54.219223264Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:54.220799146Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:54.725033513Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:54.725074744Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:54.726959755Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:54.796154568Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":363}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:54.796196959Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":363}
{"msg":"unrolling 363 total samples","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:54.796206619Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:54.796343683Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:54.799295882Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"dendrite:sample_collection_duration\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"asic_fab\", field_type: String, source: Metric, description: \"\" }, FieldSchema { name: \"asic_lot\", field_type: String, source: Metric, description: \"\" }, FieldSchema { name: \"asic_wafer\", field_type: U8, source: Metric, description: \"\" }, FieldSchema { name: \"asic_wafer_loc_x\", field_type: I16, source: Metric, description: \"\" }, FieldSchema { name: \"asic_wafer_loc_y\", field_type: I16, source: Metric, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"sled_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"sled_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"switch_id\", field_type: Uuid, source: Metric, description: \"\" }, FieldSchema { name: \"switch_model\", field_type: String, source: Metric, description: \"\" }, FieldSchema { name: \"switch_revision\", field_type: U32, source: Metric, description: \"\" }, FieldSchema { name: \"switch_serial\", field_type: String, source: Metric, description: \"\" }, FieldSchema { name: \"switch_slot\", field_type: U16, source: Metric, description: \"\" }}, datum_type: F64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-28T03:13:54.796272501Z }","timeseries_name":"dendrite:sample_collection_duration"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:54.799335593Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"switch_data_link:link_enabled\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"asic_fab\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"asic_lot\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"asic_wafer\", field_type: U8, source: Target, description: \"\" }, FieldSchema { name: \"asic_wafer_loc_x\", field_type: I16, source: Target, description: \"\" }, FieldSchema { name: \"asic_wafer_loc_y\", field_type: I16, source: Target, description: \"\" }, FieldSchema { name: \"kind\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"link_id\", field_type: U8, source: Metric, description: \"\" }, FieldSchema { name: \"model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"network\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"port_id\", field_type: String, source: Metric, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"sled_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"sled_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"switch_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"switch_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"switch_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"switch_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"switch_slot\", field_type: U16, source: Target, description: \"\" }}, datum_type: Bool, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-28T03:13:54.796199929Z }","timeseries_name":"switch_data_link:link_enabled"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:54.799357684Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"switch_data_link:link_up\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"asic_fab\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"asic_lot\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"asic_wafer\", field_type: U8, source: Target, description: \"\" }, FieldSchema { name: \"asic_wafer_loc_x\", field_type: I16, source: Target, description: \"\" }, FieldSchema { name: \"asic_wafer_loc_y\", field_type: I16, source: Target, description: \"\" }, FieldSchema { name: \"kind\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"link_id\", field_type: U8, source: Metric, description: \"\" }, FieldSchema { name: \"model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"network\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"port_id\", field_type: String, source: Metric, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"sled_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"sled_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"switch_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"switch_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"switch_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"switch_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"switch_slot\", field_type: U16, source: Target, description: \"\" }}, datum_type: Bool, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-28T03:13:54.796204409Z }","timeseries_name":"switch_data_link:link_up"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:54.799377454Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"switch_table:capacity\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"asic_fab\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"asic_lot\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"asic_wafer\", field_type: U8, source: Target, description: \"\" }, FieldSchema { name: \"asic_wafer_loc_x\", field_type: I16, source: Target, description: \"\" }, FieldSchema { name: \"asic_wafer_loc_y\", field_type: I16, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"switch_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"switch_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"switch_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"switch_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"switch_slot\", field_type: U16, source: Target, description: \"\" }, FieldSchema { name: \"table\", field_type: String, source: Target, description: \"\" }}, datum_type: U64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-28T03:13:54.796209039Z }","timeseries_name":"switch_table:capacity"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:54.799392335Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"switch_table:collisions\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"asic_fab\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"asic_lot\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"asic_wafer\", field_type: U8, source: Target, description: \"\" }, FieldSchema { name: \"asic_wafer_loc_x\", field_type: I16, source: Target, description: \"\" }, FieldSchema { name: \"asic_wafer_loc_y\", field_type: I16, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"switch_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"switch_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"switch_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"switch_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"switch_slot\", field_type: U16, source: Target, description: \"\" }, FieldSchema { name: \"table\", field_type: String, source: Target, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-28T03:13:54.796224390Z }","timeseries_name":"switch_table:collisions"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:54.799407335Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"switch_table:delete_misses\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"asic_fab\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"asic_lot\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"asic_wafer\", field_type: U8, source: Target, description: \"\" }, FieldSchema { name: \"asic_wafer_loc_x\", field_type: I16, source: Target, description: \"\" }, FieldSchema { name: \"asic_wafer_loc_y\", field_type: I16, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"switch_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"switch_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"switch_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"switch_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"switch_slot\", field_type: U16, source: Target, description: \"\" }, FieldSchema { name: \"table\", field_type: String, source: Target, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-28T03:13:54.796230730Z }","timeseries_name":"switch_table:delete_misses"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:54.799422725Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"switch_table:deletes\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"asic_fab\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"asic_lot\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"asic_wafer\", field_type: U8, source: Target, description: \"\" }, FieldSchema { name: \"asic_wafer_loc_x\", field_type: I16, source: Target, description: \"\" }, FieldSchema { name: \"asic_wafer_loc_y\", field_type: I16, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"switch_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"switch_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"switch_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"switch_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"switch_slot\", field_type: U16, source: Target, description: \"\" }, FieldSchema { name: \"table\", field_type: String, source: Target, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-28T03:13:54.796218050Z }","timeseries_name":"switch_table:deletes"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:54.799437136Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"switch_table:exhaustion\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"asic_fab\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"asic_lot\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"asic_wafer\", field_type: U8, source: Target, description: \"\" }, FieldSchema { name: \"asic_wafer_loc_x\", field_type: I16, source: Target, description: \"\" }, FieldSchema { name: \"asic_wafer_loc_y\", field_type: I16, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"switch_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"switch_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"switch_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"switch_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"switch_slot\", field_type: U16, source: Target, description: \"\" }, FieldSchema { name: \"table\", field_type: String, source: Target, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-28T03:13:54.796233910Z }","timeseries_name":"switch_table:exhaustion"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:54.799450336Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"switch_table:inserts\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"asic_fab\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"asic_lot\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"asic_wafer\", field_type: U8, source: Target, description: \"\" }, FieldSchema { name: \"asic_wafer_loc_x\", field_type: I16, source: Target, description: \"\" }, FieldSchema { name: \"asic_wafer_loc_y\", field_type: I16, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"switch_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"switch_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"switch_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"switch_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"switch_slot\", field_type: U16, source: Target, description: \"\" }, FieldSchema { name: \"table\", field_type: String, source: Target, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-28T03:13:54.796214830Z }","timeseries_name":"switch_table:inserts"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:54.799463717Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"switch_table:occupancy\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"asic_fab\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"asic_lot\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"asic_wafer\", field_type: U8, source: Target, description: \"\" }, FieldSchema { name: \"asic_wafer_loc_x\", field_type: I16, source: Target, description: \"\" }, FieldSchema { name: \"asic_wafer_loc_y\", field_type: I16, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"switch_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"switch_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"switch_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"switch_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"switch_slot\", field_type: U16, source: Target, description: \"\" }, FieldSchema { name: \"table\", field_type: String, source: Target, description: \"\" }}, datum_type: U64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-28T03:13:54.796211599Z }","timeseries_name":"switch_table:occupancy"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:54.799477627Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"switch_table:update_misses\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"asic_fab\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"asic_lot\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"asic_wafer\", field_type: U8, source: Target, description: \"\" }, FieldSchema { name: \"asic_wafer_loc_x\", field_type: I16, source: Target, description: \"\" }, FieldSchema { name: \"asic_wafer_loc_y\", field_type: I16, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"switch_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"switch_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"switch_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"switch_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"switch_slot\", field_type: U16, source: Target, description: \"\" }, FieldSchema { name: \"table\", field_type: String, source: Target, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-28T03:13:54.796227920Z }","timeseries_name":"switch_table:update_misses"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:54.799492757Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"switch_table:updates\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"asic_fab\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"asic_lot\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"asic_wafer\", field_type: U8, source: Target, description: \"\" }, FieldSchema { name: \"asic_wafer_loc_x\", field_type: I16, source: Target, description: \"\" }, FieldSchema { name: \"asic_wafer_loc_y\", field_type: I16, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"switch_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"switch_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"switch_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"switch_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"switch_slot\", field_type: U16, source: Target, description: \"\" }, FieldSchema { name: \"table\", field_type: String, source: Target, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-28T03:13:54.796220680Z }","timeseries_name":"switch_table:updates"}
{"msg":"inserting 12 new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:54.802753285Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:54.805797766Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"fields_i16","n_rows":280}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:54.807475711Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"fields_string","n_rows":843}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:54.808753675Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"fields_u16","n_rows":163}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:54.809982558Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"fields_u32","n_rows":145}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:54.811140709Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"fields_u8","n_rows":144}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:54.812519846Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"fields_uuid","n_rows":523}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:54.813616756Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"measurements_bool","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:54.815096945Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":255}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:54.816334558Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"measurements_f64","n_rows":1}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:54.818311442Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":23}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:54.819464682Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"measurements_u64","n_rows":80}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-07-28T03:13:54.897880433Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:55.219035125Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:55.219089906Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:55.220221497Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:55.724442042Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:55.724484593Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:55.726395114Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:56.219436061Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:56.219479382Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:56.22051188Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:56.724674924Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:56.724716815Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:56.726324958Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:57.21846666Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:57.218504545Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:57.219708604Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:57.724928557Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:57.724977699Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:57.726549461Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:58.218706354Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:58.218755345Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:58.220242345Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:58.724373879Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:58.72441677Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:58.726041424Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-07-28T03:13:58.911176523Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:629"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:58.911216264Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8/producers?sort_by=id_ascending","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:59.010622087Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"e0978a3d-f161-4a2e-ac58-4c2a9426ca12\", \"content-length\": \"851\", \"date\": \"Tue, 28 Jul 2026 03:13:59 GMT\"} })"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:59.010660258Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJlYWUxYTBhZS1iN2ViLTRmNjYtYjQzZS1lNTUxODZkMWM4NTEifX0%3D","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:59.013053592Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJlYWUxYTBhZS1iN2ViLTRmNjYtYjQzZS1lNTUxODZkMWM4NTEifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"ab3ad371-e938-4554-aedf-a6ed1d8b62af\", \"content-length\": \"29\", \"date\": \"Tue, 28 Jul 2026 03:13:59 GMT\"} })"}
{"msg":"registered new metric producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:59.013071812Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","address":"[fd00:1122:3344:101::1]:58804","producer_id":"005b0d90-8ee7-46fb-8ea6-4da97fb0b10c"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-07-28T03:13:59.013099273Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:704","n_current_tasks":5,"n_pruned_tasks":0}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:59.219265986Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:59.219312477Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:59.220756676Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:59.724866749Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:59.7249052Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:59.726452972Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:59.795550672Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":204}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:59.795575693Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":204}
{"msg":"unrolling 204 total samples","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:59.795609124Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:59.795717987Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:59.800541786Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:59.801753129Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"fields_string","n_rows":80}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:59.802917Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"fields_u16","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:59.804088411Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"fields_uuid","n_rows":84}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:59.805328914Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":152}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:59.807067891Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":2}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:13:59.808257373Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"measurements_u64","n_rows":50}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-07-28T03:13:59.896436105Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:00.218584554Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:00.218639996Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:00.220574468Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:00.724629179Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:00.72467246Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:00.726622162Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":26,"n_results":1}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-07-28T03:14:04.896212557Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"unrolling 200 total samples","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:09.795734146Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:09.795834799Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:09.804037499Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"measurements_u64","n_rows":50}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-07-28T03:14:09.897233695Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:13.726422423Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:13.750627371Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":49688,"producer_ip":"fd00:1122:3344:101::a","producer_id":"b0ebb76c-e9a7-440f-9ccd-ca26541a0805","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:13.750698453Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":49688,"producer_ip":"fd00:1122:3344:101::a","producer_id":"b0ebb76c-e9a7-440f-9ccd-ca26541a0805","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:13.752867201Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":49688,"producer_ip":"fd00:1122:3344:101::a","producer_id":"b0ebb76c-e9a7-440f-9ccd-ca26541a0805","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":23,"n_results":5}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-07-28T03:14:13.910992257Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:629"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:13.911018698Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8/producers?sort_by=id_ascending","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:13.915427226Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"b9f6e601-9265-4293-813c-2d29e8465f5a\", \"content-length\": \"1412\", \"date\": \"Tue, 28 Jul 2026 03:14:13 GMT\"} })"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:13.915448056Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJlYWUxYTBhZS1iN2ViLTRmNjYtYjQzZS1lNTUxODZkMWM4NTEifX0%3D","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:13.919228377Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJlYWUxYTBhZS1iN2ViLTRmNjYtYjQzZS1lNTUxODZkMWM4NTEifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"96ef6400-fd83-4e38-ab9b-53a2f1978495\", \"content-length\": \"29\", \"date\": \"Tue, 28 Jul 2026 03:14:13 GMT\"} })"}
{"msg":"registered new metric producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:13.919249188Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","address":"[fd00:1122:3344:101::2]:4677","producer_id":"119f3195-b291-44bb-9ba1-494dad70adef"}
{"msg":"registered new metric producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:13.919287499Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","address":"[fd00:1122:3344:101::2]:64820","producer_id":"7473a1f5-c4c3-4a98-8d98-9b15d53f59b1"}
{"msg":"registered new metric producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:13.91932305Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","address":"[fd00:1122:3344:101::b]:51130","producer_id":"bd69b1dd-776c-498f-a1ad-4e3f287c7d83"}
{"msg":"registered new metric producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:13.91933476Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","address":"[fd00:1122:3344:101::c]:42397","producer_id":"dca87a9a-e9f0-4227-9ca8-edb4b534193e"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-07-28T03:14:13.919345761Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:704","n_current_tasks":9,"n_pruned_tasks":0}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:14.17242552Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"119f3195-b291-44bb-9ba1-494dad70adef","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:14.172482192Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"119f3195-b291-44bb-9ba1-494dad70adef","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:14.179809118Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"119f3195-b291-44bb-9ba1-494dad70adef","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:14.218922276Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:14.218972527Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:14.219992574Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:14.385924219Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":51130,"producer_ip":"fd00:1122:3344:101::b","producer_id":"bd69b1dd-776c-498f-a1ad-4e3f287c7d83","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:14.38595708Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":51130,"producer_ip":"fd00:1122:3344:101::b","producer_id":"bd69b1dd-776c-498f-a1ad-4e3f287c7d83","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:14.39490018Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":51130,"producer_ip":"fd00:1122:3344:101::b","producer_id":"bd69b1dd-776c-498f-a1ad-4e3f287c7d83","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":11,"n_results":5}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:14.725346952Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:14.725407844Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:14.727188692Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:14.796734485Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":378}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:14.796771156Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":378}
{"msg":"unrolling 378 total samples","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:14.796784666Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:14.7969357Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:14.800156387Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"database_transaction:retry_data\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"attempt\", field_type: U32, source: Metric, description: \"\" }, FieldSchema { name: \"name\", field_type: String, source: Target, description: \"\" }}, datum_type: F64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-28T03:14:14.796858708Z }","timeseries_name":"database_transaction:retry_data"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:14.800195188Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"mg_lower:routes_blocked_by_link_state\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"hostname\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }}, datum_type: U64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-28T03:14:14.796841748Z }","timeseries_name":"mg_lower:routes_blocked_by_link_state"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:14.800206328Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"static_routing_config:static_nexthops\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"hostname\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-28T03:14:14.796837328Z }","timeseries_name":"static_routing_config:static_nexthops"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:14.800215018Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"static_routing_config:static_routes\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"hostname\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-28T03:14:14.796834798Z }","timeseries_name":"static_routing_config:static_routes"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:14.800224068Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"switch_rib:active_routes\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"hostname\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }}, datum_type: U64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-28T03:14:14.796839468Z }","timeseries_name":"switch_rib:active_routes"}
{"msg":"inserting 5 new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:14.80402954Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:14.807154154Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"fields_i16","n_rows":280}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:14.809424695Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"fields_string","n_rows":856}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:14.81071819Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"fields_u16","n_rows":167}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:14.811997894Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"fields_u32","n_rows":146}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:14.813210296Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"fields_u8","n_rows":144}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:14.814577803Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"fields_uuid","n_rows":541}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:14.815684023Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"measurements_bool","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:14.816924556Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":257}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:14.818000935Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"measurements_f64","n_rows":2}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:14.819798573Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":27}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:14.820927523Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"measurements_i64","n_rows":6}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:14.822015452Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"measurements_u64","n_rows":82}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-07-28T03:14:14.897414642Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:15.171535095Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"119f3195-b291-44bb-9ba1-494dad70adef","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:15.171580277Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"119f3195-b291-44bb-9ba1-494dad70adef","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:15.1724562Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"119f3195-b291-44bb-9ba1-494dad70adef","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:15.218563055Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:15.218587066Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:15.219782308Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:15.409865749Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":49513,"producer_ip":"fd00:1122:3344:101::2","producer_id":"eae1a0ae-b7eb-4f66-b43e-e55186d1c851","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:15.725062263Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:15.725116004Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:15.727154539Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:16.172278243Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"119f3195-b291-44bb-9ba1-494dad70adef","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:16.172312384Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"119f3195-b291-44bb-9ba1-494dad70adef","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:16.173489155Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"119f3195-b291-44bb-9ba1-494dad70adef","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:16.218557723Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:16.218601774Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:16.219786585Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:16.275868888Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":42397,"producer_ip":"fd00:1122:3344:101::c","producer_id":"dca87a9a-e9f0-4227-9ca8-edb4b534193e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
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{"msg":"unrolling 231 total samples","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:19.795298583Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-07-28T03:14:19.896256567Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:24.808773897Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"fields_u32","n_rows":145}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:24.810031161Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"fields_u8","n_rows":144}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:24.811395687Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"fields_uuid","n_rows":546}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:24.812496917Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"measurements_bool","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:24.814134011Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":265}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:24.815483167Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"measurements_f64","n_rows":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:24.816479504Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":58804,"producer_ip":"fd00:1122:3344:101::1","producer_id":"005b0d90-8ee7-46fb-8ea6-4da97fb0b10c","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:24.816490284Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":58804,"producer_ip":"fd00:1122:3344:101::1","producer_id":"005b0d90-8ee7-46fb-8ea6-4da97fb0b10c","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:24.817794909Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":38}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:24.818999151Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"measurements_u64","n_rows":90}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-07-28T03:14:24.897254517Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:24.984834103Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":58804,"producer_ip":"fd00:1122:3344:101::1","producer_id":"005b0d90-8ee7-46fb-8ea6-4da97fb0b10c","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":9086,"n_results":3}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:25.035387938Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":9086}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:25.03546539Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":9086}
{"msg":"unrolling 9086 total samples","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:25.035510911Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:25.036837446Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:25.039386865Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"kstat_sampler:expired_targets\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"hostname\", field_type: String, source: Target, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-28T03:14:25.036710203Z }","timeseries_name":"kstat_sampler:expired_targets"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:25.039403125Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"sled_cpu:cpu_nsec\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"cpu_id\", field_type: U32, source: Metric, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"sled_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"sled_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"state\", field_type: String, source: Metric, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-28T03:14:25.036215010Z }","timeseries_name":"sled_cpu:cpu_nsec"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:25.039415866Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"sled_data_link:bytes_received\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"kind\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"link_name\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"sled_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"sled_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"zone_name\", field_type: String, source: Target, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-28T03:14:25.035519581Z }","timeseries_name":"sled_data_link:bytes_received"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:25.039427666Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"sled_data_link:bytes_sent\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"kind\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"link_name\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"sled_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"sled_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"zone_name\", field_type: String, source: Target, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-28T03:14:25.035523931Z }","timeseries_name":"sled_data_link:bytes_sent"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:25.039438896Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"sled_data_link:errors_received\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"kind\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"link_name\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"sled_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"sled_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"zone_name\", field_type: String, source: Target, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-28T03:14:25.035513361Z }","timeseries_name":"sled_data_link:errors_received"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:25.039449606Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"sled_data_link:errors_sent\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"kind\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"link_name\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"sled_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"sled_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"zone_name\", field_type: String, source: Target, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-28T03:14:25.035517341Z }","timeseries_name":"sled_data_link:errors_sent"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:25.039460557Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"sled_data_link:packets_received\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"kind\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"link_name\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"sled_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"sled_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"zone_name\", field_type: String, source: Target, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-28T03:14:25.035521941Z }","timeseries_name":"sled_data_link:packets_received"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:25.039471757Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"sled_data_link:packets_sent\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"kind\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"link_name\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"sled_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"sled_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"zone_name\", field_type: String, source: Target, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-28T03:14:25.035526061Z }","timeseries_name":"sled_data_link:packets_sent"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:25.039482437Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"zfs_dataset:bytes_used\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"dataset_id\", field_type: Uuid, source: Metric, description: \"\" }, FieldSchema { name: \"dataset_kind\", field_type: String, source: Metric, description: \"\" }, FieldSchema { name: \"dataset_name\", field_type: String, source: Metric, description: \"\" }, FieldSchema { name: \"pool_id\", field_type: Uuid, source: Metric, description: \"\" }, FieldSchema { name: \"pool_kind\", field_type: String, source: Metric, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"sled_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"sled_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"zone_name\", field_type: String, source: Metric, description: \"\" }}, datum_type: U64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-28T03:14:25.036732274Z }","timeseries_name":"zfs_dataset:bytes_used"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:25.039496018Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"zfs_pool:bytes_allocated\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"pool_id\", field_type: Uuid, source: Metric, description: \"\" }, FieldSchema { name: \"pool_kind\", field_type: String, source: Metric, description: \"\" }, FieldSchema { name: \"pool_name\", field_type: String, source: Metric, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"sled_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"sled_serial\", field_type: String, source: Target, description: \"\" }}, datum_type: U64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-28T03:14:25.036719403Z }","timeseries_name":"zfs_pool:bytes_allocated"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:25.039507058Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"zfs_pool:bytes_total\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"pool_id\", field_type: Uuid, source: Metric, description: \"\" }, FieldSchema { name: \"pool_kind\", field_type: String, source: Metric, description: \"\" }, FieldSchema { name: \"pool_name\", field_type: String, source: Metric, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"sled_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"sled_serial\", field_type: String, source: Target, description: \"\" }}, datum_type: U64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-28T03:14:25.036722743Z }","timeseries_name":"zfs_pool:bytes_total"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:25.039517758Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"zone:cpu_nsec\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"sled_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"sled_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"state\", field_type: String, source: Metric, description: \"\" }, FieldSchema { name: \"zone_id\", field_type: Uuid, source: Metric, description: \"\" }, FieldSchema { name: \"zone_name\", field_type: String, source: Metric, description: \"\" }, FieldSchema { name: \"zone_type\", field_type: String, source: Metric, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-07-28T03:14:25.035870431Z }","timeseries_name":"zone:cpu_nsec"}
{"msg":"inserting 12 new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:25.07951629Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:25.084180174Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"fields_string","n_rows":3208}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:25.085402027Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"fields_u16","n_rows":11}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:25.086970179Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"fields_u32","n_rows":953}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:25.089095656Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"fields_uuid","n_rows":1808}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:25.094397638Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":8467}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:25.096731001Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":11}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:25.098269812Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"measurements_u64","n_rows":608}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-07-28T03:14:25.136391813Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:25.171448282Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"119f3195-b291-44bb-9ba1-494dad70adef","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:25.171490683Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"119f3195-b291-44bb-9ba1-494dad70adef","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:25.172256634Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"119f3195-b291-44bb-9ba1-494dad70adef","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:25.218341948Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:25.218377169Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:25.219488589Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:25.724730873Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:25.724791985Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:25.726649354Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:25.812768351Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":58804,"producer_ip":"fd00:1122:3344:101::1","producer_id":"005b0d90-8ee7-46fb-8ea6-4da97fb0b10c","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:26.171907142Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"119f3195-b291-44bb-9ba1-494dad70adef","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:26.171959173Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"119f3195-b291-44bb-9ba1-494dad70adef","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:26.17297464Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"119f3195-b291-44bb-9ba1-494dad70adef","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:26.219160237Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:26.219199868Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:26.22037907Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:26.275461876Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":42397,"producer_ip":"fd00:1122:3344:101::c","producer_id":"dca87a9a-e9f0-4227-9ca8-edb4b534193e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:26.275503997Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":42397,"producer_ip":"fd00:1122:3344:101::c","producer_id":"dca87a9a-e9f0-4227-9ca8-edb4b534193e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:26.276080762Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":42397,"producer_ip":"fd00:1122:3344:101::c","producer_id":"dca87a9a-e9f0-4227-9ca8-edb4b534193e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":3,"n_results":5}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:26.725531932Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:26.725584013Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:26.726945329Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:27.172097264Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"119f3195-b291-44bb-9ba1-494dad70adef","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:27.172141395Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"119f3195-b291-44bb-9ba1-494dad70adef","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:27.173705187Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"119f3195-b291-44bb-9ba1-494dad70adef","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:27.218789114Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:27.218827925Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:27.219816522Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:27.725448676Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:27.725526148Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:27.727195682Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:28.17135349Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"119f3195-b291-44bb-9ba1-494dad70adef","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:28.171405571Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"119f3195-b291-44bb-9ba1-494dad70adef","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:28.172248214Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"119f3195-b291-44bb-9ba1-494dad70adef","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:28.218357109Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:28.725183795Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:28.727102537Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-07-28T03:14:28.911237Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:629"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:28.911293551Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8/producers?sort_by=id_ascending","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:28.916355366Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"0f12ab02-1eaf-4302-a2cb-1c26c31a3e16\", \"content-length\": \"1412\", \"date\": \"Tue, 28 Jul 2026 03:14:28 GMT\"} })"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:28.916379667Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJlYWUxYTBhZS1iN2ViLTRmNjYtYjQzZS1lNTUxODZkMWM4NTEifX0%3D","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:28.919753658Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJlYWUxYTBhZS1iN2ViLTRmNjYtYjQzZS1lNTUxODZkMWM4NTEifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"b0c57f01-e418-47cf-99d7-323b5869fa45\", \"content-length\": \"29\", \"date\": \"Tue, 28 Jul 2026 03:14:28 GMT\"} })"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-07-28T03:14:28.919783338Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:704","n_current_tasks":9,"n_pruned_tasks":0}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:29.171872402Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"119f3195-b291-44bb-9ba1-494dad70adef","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:29.171906342Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"119f3195-b291-44bb-9ba1-494dad70adef","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:29.172589101Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"119f3195-b291-44bb-9ba1-494dad70adef","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:29.218672615Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:29.218706936Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:29.21995663Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:29.72505661Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:29.725097471Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:29.795831686Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":225}
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{"msg":"unrolling 225 total samples","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:29.795918109Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:29.796033742Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:29.801163569Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:29.802402192Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"fields_string","n_rows":88}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:29.803575334Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"fields_u16","n_rows":7}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:29.804749755Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"fields_uuid","n_rows":95}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:29.805981708Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:29.807665113Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":3}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:29.808917117Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-07-28T03:14:29.897185741Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:31.140039965Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:31.323309354Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":49513,"producer_ip":"fd00:1122:3344:101::2","producer_id":"eae1a0ae-b7eb-4f66-b43e-e55186d1c851","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:31.332488719Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":49513,"producer_ip":"fd00:1122:3344:101::2","producer_id":"eae1a0ae-b7eb-4f66-b43e-e55186d1c851","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":140,"n_results":1}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:31.7248813Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:34.811082029Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"fields_u32","n_rows":145}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:34.812317712Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"fields_u8","n_rows":144}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:34.815201459Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"measurements_bool","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:34.816573506Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":269}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:34.81972003Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":38}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:34.820865091Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"measurements_u64","n_rows":90}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-07-28T03:14:34.898025968Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:35.515092291Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":49688,"producer_ip":"fd00:1122:3344:101::a","producer_id":"b0ebb76c-e9a7-440f-9ccd-ca26541a0805","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-07-28T03:14:39.897029241Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:43.172773407Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"119f3195-b291-44bb-9ba1-494dad70adef","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:43.218879162Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:43.218900063Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:43.21990712Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:43.724942228Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:43.724982689Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:43.726384566Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:43.750569494Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":49688,"producer_ip":"fd00:1122:3344:101::a","producer_id":"b0ebb76c-e9a7-440f-9ccd-ca26541a0805","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:43.750630186Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":49688,"producer_ip":"fd00:1122:3344:101::a","producer_id":"b0ebb76c-e9a7-440f-9ccd-ca26541a0805","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:43.752530177Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":49688,"producer_ip":"fd00:1122:3344:101::a","producer_id":"b0ebb76c-e9a7-440f-9ccd-ca26541a0805","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":23,"n_results":5}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-07-28T03:14:43.91092255Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:629"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:43.910982451Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8/producers?sort_by=id_ascending","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:43.915594965Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"71a91330-1b12-4466-b938-bcf3762c7858\", \"content-length\": \"1412\", \"date\": \"Tue, 28 Jul 2026 03:14:43 GMT\"} })"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:43.915639916Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJlYWUxYTBhZS1iN2ViLTRmNjYtYjQzZS1lNTUxODZkMWM4NTEifX0%3D","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:43.918711258Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJlYWUxYTBhZS1iN2ViLTRmNjYtYjQzZS1lNTUxODZkMWM4NTEifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"f1b77ad8-cd7c-408a-b791-7c6373bd86c0\", \"content-length\": \"29\", \"date\": \"Tue, 28 Jul 2026 03:14:43 GMT\"} })"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-07-28T03:14:43.918747869Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:704","n_current_tasks":9,"n_pruned_tasks":0}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:44.171746326Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"119f3195-b291-44bb-9ba1-494dad70adef","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:44.171780727Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"119f3195-b291-44bb-9ba1-494dad70adef","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:44.172353873Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"119f3195-b291-44bb-9ba1-494dad70adef","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:44.218431767Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:44.218447288Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:44.219575808Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:44.385660196Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":51130,"producer_ip":"fd00:1122:3344:101::b","producer_id":"bd69b1dd-776c-498f-a1ad-4e3f287c7d83","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:44.385687047Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":51130,"producer_ip":"fd00:1122:3344:101::b","producer_id":"bd69b1dd-776c-498f-a1ad-4e3f287c7d83","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:44.386313534Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":51130,"producer_ip":"fd00:1122:3344:101::b","producer_id":"bd69b1dd-776c-498f-a1ad-4e3f287c7d83","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":4,"n_results":5}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:44.724438372Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:44.724475553Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:44.725940572Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:44.79603276Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":398}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:44.79605589Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":398}
{"msg":"unrolling 398 total samples","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:44.796071401Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:44.796312737Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:44.804709122Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"fields_i16","n_rows":280}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:44.806349786Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"fields_string","n_rows":877}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:44.807587929Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"fields_u16","n_rows":178}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:44.810089046Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"fields_u8","n_rows":144}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-07-28T03:14:44.897109117Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:49.795430567Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":225}
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{"msg":"unrolling 225 total samples","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:49.79552317Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:49.795656534Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:49.800918074Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:49.804968463Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"fields_uuid","n_rows":95}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:49.806377051Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:49.808146058Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":3}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:49.809290529Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-07-28T03:14:49.896655889Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:54.862486556Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":1685}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:54.864192572Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":13}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-07-28T03:14:54.896441936Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-07-28T03:14:54.998439138Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:57.219591384Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:57.724668074Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:57.724723235Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:57.726167994Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:58.171361479Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"119f3195-b291-44bb-9ba1-494dad70adef","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:58.17140299Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"119f3195-b291-44bb-9ba1-494dad70adef","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:58.172341486Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"119f3195-b291-44bb-9ba1-494dad70adef","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:58.218651706Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:58.218692537Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:58.219788297Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:58.724903897Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:58.724946548Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:58.726321765Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-07-28T03:14:58.910441737Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:629"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:58.910502088Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8/producers?sort_by=id_ascending","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:58.914230198Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"d510be2d-ba98-4c81-b73b-373bded751b9\", \"content-length\": \"1412\", \"date\": \"Tue, 28 Jul 2026 03:14:58 GMT\"} })"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:58.914274769Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJlYWUxYTBhZS1iN2ViLTRmNjYtYjQzZS1lNTUxODZkMWM4NTEifX0%3D","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:58.917601639Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJlYWUxYTBhZS1iN2ViLTRmNjYtYjQzZS1lNTUxODZkMWM4NTEifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"3aa3b190-128e-46ab-8711-bfe72b8b4c52\", \"content-length\": \"29\", \"date\": \"Tue, 28 Jul 2026 03:14:58 GMT\"} })"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-07-28T03:14:58.917628799Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:704","n_current_tasks":9,"n_pruned_tasks":0}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:59.171434058Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"119f3195-b291-44bb-9ba1-494dad70adef","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:59.172053965Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"119f3195-b291-44bb-9ba1-494dad70adef","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:59.219167307Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:59.219198448Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:59.220113192Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:59.725246843Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:59.725281374Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:59.726762234Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"55e3cd34-3009-453e-a52b-b57e4cd6412e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:59.795895326Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":223}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:59.795930477Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":223}
{"msg":"unrolling 223 total samples","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:59.795939257Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:59.79607039Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:59.801461875Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"fields_string","n_rows":86}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:59.802682018Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"fields_u16","n_rows":3}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:59.80428737Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"fields_uuid","n_rows":91}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:59.805709659Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":160}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:59.807514897Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":3}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:14:59.808649757Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"id":"e4bac6bd-f0bd-4398-b1c1-6c907efcf7c2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-07-28T03:14:59.896821039Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:15:00.171923979Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"119f3195-b291-44bb-9ba1-494dad70adef","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:15:00.17196086Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"119f3195-b291-44bb-9ba1-494dad70adef","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:15:00.17273314Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"119f3195-b291-44bb-9ba1-494dad70adef","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:15:00.218815215Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:15:00.218842406Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-07-28T03:15:00.219813881Z","hostname":"oxz_oximeter_68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","pid":25383,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"27b3f311-08d5-403d-9b74-dfc039b405db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"68536d04-86bc-4f1b-b0b3-e2d4dc0a91e8","component":"oximeter-agent","n_samples":14,"n_results":1}