[ May 23 04:50:04 Enabled. ] [ May 23 04:50:04 Rereading configuration. ] [ May 23 04:50:07 Rereading configuration. ] [ May 23 04:50:12 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 2116e26b-8fe5-4f53-9d04-c107d71ef5e9 &"). ] [ May 23 04:50:12 Method "start" exited with status 0. ] note: configured to log to "/dev/stdout" {"msg":"registered DTrace probes","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:12.781986135Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624} {"msg":"starting oximeter server","v":0,"name":"oximeter","level":30,"time":"2026-05-23T04:50:12.787590096Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"file":"oximeter/collector/src/lib.rs:301"} {"msg":"creating ClickHouse client","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:12.78814724Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624} {"msg":"registered USDT probes","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:12.967941934Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"id":"f399fdd1-bdd5-48c7-99a8-fc01a07e7361","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent"} {"msg":"oximeter database does not exist, or is out-of-date","v":0,"name":"oximeter","level":40,"time":"2026-05-23T04:50:16.019573627Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"id":"f399fdd1-bdd5-48c7-99a8-fc01a07e7361","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent","file":"oximeter/db/src/client/mod.rs:890"} {"msg":"oximeter database does not exist, creating","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:16.019619048Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent"} {"msg":"reading db version","v":0,"name":"oximeter","level":30,"time":"2026-05-23T04:50:16.019627728Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"id":"f399fdd1-bdd5-48c7-99a8-fc01a07e7361","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent","file":"oximeter/db/src/client/mod.rs:790"} {"msg":"oximeter database does not exist, or is out-of-date","v":0,"name":"oximeter","level":40,"time":"2026-05-23T04:50:16.020919893Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"id":"f399fdd1-bdd5-48c7-99a8-fc01a07e7361","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent","file":"oximeter/db/src/client/mod.rs:890"} {"msg":"read oximeter database version","v":0,"name":"oximeter","level":30,"time":"2026-05-23T04:50:16.020934954Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"id":"f399fdd1-bdd5-48c7-99a8-fc01a07e7361","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent","file":"oximeter/db/src/client/mod.rs:795","version":0} {"msg":"initializing oximeter schema","v":0,"name":"oximeter","level":30,"time":"2026-05-23T04:50:16.020941454Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"id":"f399fdd1-bdd5-48c7-99a8-fc01a07e7361","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent","file":"oximeter/db/src/client/mod.rs:800"} {"msg":"initializing ClickHouse database","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:16.020948754Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"id":"f399fdd1-bdd5-48c7-99a8-fc01a07e7361","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent"} {"msg":"inserting current version","v":0,"name":"oximeter","level":30,"time":"2026-05-23T04:50:16.264961Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"id":"f399fdd1-bdd5-48c7-99a8-fc01a07e7361","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent","file":"oximeter/db/src/client/mod.rs:821","version":14} {"msg":"registered USDT probes","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:16.288598234Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"id":"e0f54b58-77ff-4ab9-94f2-15c569dc6f9f","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent"} {"msg":"registered endpoint","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:16.314778596Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"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":"2026-05-23T04:50:16.314812367Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"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":"2026-05-23T04:50:16.314861919Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"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":"2026-05-23T04:50:16.314871149Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"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":"2026-05-23T04:50:16.314897149Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"local_addr":"[fd00:1122:3344:101::d]:12223","component":"dropshot","file":"/home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/dropshot-0.17.0/src/server.rs:335"} {"msg":"successfully registered DTrace USDT probes","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:16.332149152Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"local_addr":"[fd00:1122:3344:101::d]:12223","component":"dropshot"} {"msg":"registered USDT probes","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:16.332247215Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624} {"msg":"contacting nexus","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:16.332263095Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624} {"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:16.39430453Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"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":"2026-05-23T04:50:16.394929787Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"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 250.227327ms","v":0,"name":"oximeter","level":40,"time":"2026-05-23T04:50:16.394964968Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"file":"oximeter/collector/src/lib.rs:446","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":"2026-05-23T04:50:16.646101045Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624} {"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:16.646182707Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"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":"2026-05-23T04:50:16.646437094Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"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 667.019795ms","v":0,"name":"oximeter","level":40,"time":"2026-05-23T04:50:16.646491575Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"file":"oximeter/collector/src/lib.rs:446","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":"2026-05-23T04:50:17.31357919Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624} {"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:17.313675683Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"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":"2026-05-23T04:50:17.313815957Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"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 1.376244189s","v":0,"name":"oximeter","level":40,"time":"2026-05-23T04:50:17.313867938Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"file":"oximeter/collector/src/lib.rs:446","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":"2026-05-23T04:50:18.69093823Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624} {"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:18.691019662Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"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":"2026-05-23T04:50:19.018929248Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors\", status: 204, headers: {\"x-request-id\": \"c0667fb3-2f92-489a-91d2-26a414194746\", \"date\": \"Sat, 23 May 2026 04:50:19 GMT\"} })"} {"msg":"oximeter registered with nexus","v":0,"name":"oximeter","level":30,"time":"2026-05-23T04:50:19.019040721Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"file":"oximeter/collector/src/lib.rs:464","id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9"} {"msg":"starting refresh list task","v":0,"name":"oximeter","level":30,"time":"2026-05-23T04:50:19.019129433Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:562"} {"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-05-23T04:50:19.020167911Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:565"} {"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:19.029002578Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/2116e26b-8fe5-4f53-9d04-c107d71ef5e9/producers?sort_by=id_ascending","method":"GET"} {"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:19.029307737Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"result":"Err(reqwest::Error { kind: Request, url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/2116e26b-8fe5-4f53-9d04-c107d71ef5e9/producers?sort_by=id_ascending\", source: hyper_util::client::legacy::Error(Connect, ConnectError(\"tcp connect error\", [fd00:1122:3344:101::c]:12221, Os { code: 146, kind: ConnectionRefused, message: \"Connection refused\" })) })"} {"msg":"error fetching next assigned producer, abandoning this refresh attempt","v":0,"name":"oximeter","level":50,"time":"2026-05-23T04:50:19.031924227Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:603","error":"Communication Error: error sending request for url (http://[fd00:1122:3344:101::c]:12221/metrics/collectors/2116e26b-8fe5-4f53-9d04-c107d71ef5e9/producers?sort_by=id_ascending): error sending request for url (http://[fd00:1122:3344:101::c]:12221/metrics/collectors/2116e26b-8fe5-4f53-9d04-c107d71ef5e9/producers?sort_by=id_ascending): client error (Connect): tcp connect error: Connection refused (os error 146)"} {"msg":"batch interval expired, but no samples to insert","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:21.290043283Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent"} {"msg":"batch interval expired, but no samples to insert","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:21.290132226Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent"} {"msg":"batch interval expired, but no samples to insert","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:26.290003454Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent"} {"msg":"batch interval expired, but no samples to insert","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:26.290101457Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent"} {"msg":"batch interval expired, but no samples to insert","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:31.290118698Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent"} {"msg":"batch interval expired, but no samples to insert","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:31.2901901Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent"} {"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-05-23T04:50:34.019762297Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:565"} {"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:34.019839129Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/2116e26b-8fe5-4f53-9d04-c107d71ef5e9/producers?sort_by=id_ascending","method":"GET"} {"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:34.036611959Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/2116e26b-8fe5-4f53-9d04-c107d71ef5e9/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"3c46c2c1-5242-40ab-94b4-b5bb36ae99f9\", \"content-length\": \"300\", \"date\": \"Sat, 23 May 2026 04:50:34 GMT\"} })"} {"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:34.041681435Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/2116e26b-8fe5-4f53-9d04-c107d71ef5e9/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiIyZGM2ZDZmOC1lNzEwLTRmMTMtYTMzNi03MTEwNjQ4MzNmY2MifX0%3D","method":"GET"} {"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:34.044677705Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/2116e26b-8fe5-4f53-9d04-c107d71ef5e9/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiIyZGM2ZDZmOC1lNzEwLTRmMTMtYTMzNi03MTEwNjQ4MzNmY2MifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"49e59434-ade7-4809-8526-e7e97ec7b45b\", \"content-length\": \"29\", \"date\": \"Sat, 23 May 2026 04:50:34 GMT\"} })"} {"msg":"registered new metric producer","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:34.04708117Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent","address":"[fd00:1122:3344:101::c]:53465","producer_id":"2dc6d6f8-e710-4f13-a336-711064833fcc"} {"msg":"refreshed list of producers from 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database","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:36.295425587Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"id":"f399fdd1-bdd5-48c7-99a8-fc01a07e7361","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent"} {"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:36.311226971Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"id":"f399fdd1-bdd5-48c7-99a8-fc01a07e7361","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","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: 2026-05-23T04:50:36.295054507Z }","timeseries_name":"collection_target:cpus_provisioned"} {"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:36.311281732Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"id":"f399fdd1-bdd5-48c7-99a8-fc01a07e7361","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","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: 2026-05-23T04:50:36.295121388Z }","timeseries_name":"collection_target:ram_provisioned"} {"msg":"new timeseries 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2026-05-23T04:50:36.292178520Z }","timeseries_name":"http_service:request_latency_histogram"} {"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:36.311434496Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"id":"f399fdd1-bdd5-48c7-99a8-fc01a07e7361","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","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: 2026-05-23T04:50:36.292077047Z }","timeseries_name":"oximeter_collector:collections"} {"msg":"inserting 5 new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:36.320199761Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"id":"f399fdd1-bdd5-48c7-99a8-fc01a07e7361","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent"} {"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:36.337846755Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"id":"f399fdd1-bdd5-48c7-99a8-fc01a07e7361","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":2} {"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:36.343812075Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"id":"f399fdd1-bdd5-48c7-99a8-fc01a07e7361","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent","table_name":"fields_string","n_rows":7} {"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:36.345948652Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"id":"f399fdd1-bdd5-48c7-99a8-fc01a07e7361","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent","table_name":"fields_u16","n_rows":5} {"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:36.347774381Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"id":"f399fdd1-bdd5-48c7-99a8-fc01a07e7361","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent","table_name":"fields_uuid","n_rows":11} {"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:36.351974394Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"id":"f399fdd1-bdd5-48c7-99a8-fc01a07e7361","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":1} {"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:36.360579364Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"id":"f399fdd1-bdd5-48c7-99a8-fc01a07e7361","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":3} {"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:36.362375833Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"id":"f399fdd1-bdd5-48c7-99a8-fc01a07e7361","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent","table_name":"measurements_i64","n_rows":6} {"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-05-23T04:50:36.390534018Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:269","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":"2026-05-23T04:50:41.289508351Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent"} {"msg":"batch interval expired, but no samples to insert","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:41.289579453Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent"} {"msg":"sent timer-based collection request to the collection 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producer","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:44.089411962Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"producer_port":53465,"producer_ip":"fd00:1122:3344:101::c","producer_id":"2dc6d6f8-e710-4f13-a336-711064833fcc","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent","n_samples":37,"n_results":5} {"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:46.289363089Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent","n_samples":37} {"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:46.289434001Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent","n_samples":37} {"msg":"unrolling 37 total samples","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:46.289472682Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"id":"f399fdd1-bdd5-48c7-99a8-fc01a07e7361","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent"} {"msg":"fetching timeseries schema from 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table","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:46.357437335Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"id":"f399fdd1-bdd5-48c7-99a8-fc01a07e7361","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent","table_name":"fields_u16","n_rows":22} {"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:46.359216083Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"id":"f399fdd1-bdd5-48c7-99a8-fc01a07e7361","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent","table_name":"fields_uuid","n_rows":30} {"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:46.36174304Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"id":"f399fdd1-bdd5-48c7-99a8-fc01a07e7361","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":22} {"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:46.366037076Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"id":"f399fdd1-bdd5-48c7-99a8-fc01a07e7361","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent","table_name":"measurements_i64","n_rows":15} {"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-05-23T04:50:46.390145613Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:269","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":"2026-05-23T04:50:49.019458007Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:565"} {"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:49.019550969Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/2116e26b-8fe5-4f53-9d04-c107d71ef5e9/producers?sort_by=id_ascending","method":"GET"} {"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:49.049486782Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/2116e26b-8fe5-4f53-9d04-c107d71ef5e9/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"3d8080c5-a1aa-4f98-afe9-68f9db8561f2\", \"content-length\": \"438\", \"date\": \"Sat, 23 May 2026 04:50:49 GMT\"} })"} {"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:49.049538794Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/2116e26b-8fe5-4f53-9d04-c107d71ef5e9/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJhMDJlNDAwNC03NmI2LTQ5MWUtYjhmNC1iZWQxNThkMzU2MjQifX0%3D","method":"GET"} {"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:49.055138034Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/2116e26b-8fe5-4f53-9d04-c107d71ef5e9/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJhMDJlNDAwNC03NmI2LTQ5MWUtYjhmNC1iZWQxNThkMzU2MjQifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"62328435-5cf5-4b0e-bd14-9d69baa9fe96\", \"content-length\": \"29\", \"date\": \"Sat, 23 May 2026 04:50:49 GMT\"} })"} {"msg":"registered new metric producer","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:49.055166485Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent","address":"[fd00:1122:3344:101::2]:40946","producer_id":"a02e4004-76b6-491e-b8f4-bed158d35624"} {"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-05-23T04:50:49.055187405Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:640","n_current_tasks":2,"n_pruned_tasks":0} {"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:49.056238954Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"producer_port":40946,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a02e4004-76b6-491e-b8f4-bed158d35624","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent"} {"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:49.056378217Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"producer_port":40946,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a02e4004-76b6-491e-b8f4-bed158d35624","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent"} {"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:49.056389787Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"producer_port":40946,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a02e4004-76b6-491e-b8f4-bed158d35624","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent"} {"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:49.098396085Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"producer_port":40946,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a02e4004-76b6-491e-b8f4-bed158d35624","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent","n_samples":324,"n_results":1} {"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:51.289385651Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent","n_samples":325} {"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:51.289431573Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent","n_samples":325} {"msg":"unrolling 325 total samples","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:51.289462873Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"id":"f399fdd1-bdd5-48c7-99a8-fc01a07e7361","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent"} {"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:51.299278187Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"id":"f399fdd1-bdd5-48c7-99a8-fc01a07e7361","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent"} {"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:51.302084432Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"id":"f399fdd1-bdd5-48c7-99a8-fc01a07e7361","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","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: 2026-05-23T04:50:51.289895915Z }","timeseries_name":"switch_port_control_data_link:bytes_received"} {"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:51.302125493Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"id":"f399fdd1-bdd5-48c7-99a8-fc01a07e7361","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","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: 2026-05-23T04:50:51.290053469Z }","timeseries_name":"switch_port_control_data_link:bytes_sent"} {"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:51.302162254Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"id":"f399fdd1-bdd5-48c7-99a8-fc01a07e7361","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","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: 2026-05-23T04:50:51.289727880Z }","timeseries_name":"switch_port_control_data_link:errors_received"} {"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:51.302192355Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"id":"f399fdd1-bdd5-48c7-99a8-fc01a07e7361","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","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: 2026-05-23T04:50:51.289811073Z }","timeseries_name":"switch_port_control_data_link:errors_sent"} {"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:51.302220846Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"id":"f399fdd1-bdd5-48c7-99a8-fc01a07e7361","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","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: 2026-05-23T04:50:51.289975187Z }","timeseries_name":"switch_port_control_data_link:packets_received"} {"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:51.302252876Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"id":"f399fdd1-bdd5-48c7-99a8-fc01a07e7361","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","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: 2026-05-23T04:50:51.290141292Z }","timeseries_name":"switch_port_control_data_link:packets_sent"} {"msg":"inserting 6 new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:51.30721453Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"id":"f399fdd1-bdd5-48c7-99a8-fc01a07e7361","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent"} {"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:51.311212227Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"id":"f399fdd1-bdd5-48c7-99a8-fc01a07e7361","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent","table_name":"fields_i16","n_rows":24} {"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:51.312554893Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"id":"f399fdd1-bdd5-48c7-99a8-fc01a07e7361","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":2} {"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:51.31395072Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"id":"f399fdd1-bdd5-48c7-99a8-fc01a07e7361","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent","table_name":"fields_string","n_rows":121} {"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:51.315309197Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"id":"f399fdd1-bdd5-48c7-99a8-fc01a07e7361","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent","table_name":"fields_u16","n_rows":14} {"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:51.316763646Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"id":"f399fdd1-bdd5-48c7-99a8-fc01a07e7361","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent","table_name":"fields_u32","n_rows":24} {"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:51.318109802Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"id":"f399fdd1-bdd5-48c7-99a8-fc01a07e7361","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent","table_name":"fields_u8","n_rows":12} {"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:51.319472109Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"id":"f399fdd1-bdd5-48c7-99a8-fc01a07e7361","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent","table_name":"fields_uuid","n_rows":38} {"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:51.320915067Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"id":"f399fdd1-bdd5-48c7-99a8-fc01a07e7361","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":325} {"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-05-23T04:50:51.390262008Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:269","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":"2026-05-23T04:50:54.085888652Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"producer_port":53465,"producer_ip":"fd00:1122:3344:101::c","producer_id":"2dc6d6f8-e710-4f13-a336-711064833fcc","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent"} {"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:54.085981454Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"producer_port":53465,"producer_ip":"fd00:1122:3344:101::c","producer_id":"2dc6d6f8-e710-4f13-a336-711064833fcc","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent"} {"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:54.091358139Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"producer_port":53465,"producer_ip":"fd00:1122:3344:101::c","producer_id":"2dc6d6f8-e710-4f13-a336-711064833fcc","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent","n_samples":24,"n_results":5} {"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:56.289506248Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent","n_samples":24} {"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:56.28959207Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent","n_samples":24} {"msg":"unrolling 24 total samples","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:56.289616151Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"id":"f399fdd1-bdd5-48c7-99a8-fc01a07e7361","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent"} {"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:56.290583827Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"id":"f399fdd1-bdd5-48c7-99a8-fc01a07e7361","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent"} {"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:56.29556595Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"id":"f399fdd1-bdd5-48c7-99a8-fc01a07e7361","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent","table_name":"fields_string","n_rows":48} {"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:56.296946007Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"id":"f399fdd1-bdd5-48c7-99a8-fc01a07e7361","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent","table_name":"fields_u16","n_rows":24} {"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:56.29852267Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"id":"f399fdd1-bdd5-48c7-99a8-fc01a07e7361","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent","table_name":"fields_uuid","n_rows":24} {"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:50:56.300654177Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"id":"f399fdd1-bdd5-48c7-99a8-fc01a07e7361","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":24} {"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-05-23T04:50:56.390785715Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:269","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":"2026-05-23T04:51:01.288886172Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent"} {"msg":"batch interval expired, but no samples to insert","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:51:01.288944654Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent"} {"msg":"refreshing list of producers from 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status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"305eb865-1433-4228-98f5-a6460a929bb0\", \"content-length\": \"574\", \"date\": \"Sat, 23 May 2026 04:51:04 GMT\"} })"} {"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:51:04.025033302Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/2116e26b-8fe5-4f53-9d04-c107d71ef5e9/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJkYjJlNTZhOS0yMzVkLTQ0YTUtOTc0MC05ODI1ZjRlYTQxMDgifX0%3D","method":"GET"} {"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:51:04.029687667Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"result":"Ok(Response { url: 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\"67298c57-c3fa-4105-8572-f3e9548aa448\", \"content-length\": \"29\", \"date\": \"Sat, 23 May 2026 04:51:34 GMT\"} })"} {"msg":"registered new metric producer","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:51:34.024507725Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent","address":"[fd00:1122:3344:101::b]:55767","producer_id":"98cd4649-bf0f-4b33-b6f5-8e641da0fa32"} {"msg":"received request to register existing metric producer, updating collection 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schema","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:51:36.310820608Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"id":"f399fdd1-bdd5-48c7-99a8-fc01a07e7361","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","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: 2026-05-23T04:51:36.299792792Z }","timeseries_name":"dendrite:sample_collection_duration"} {"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:51:36.310852899Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"id":"f399fdd1-bdd5-48c7-99a8-fc01a07e7361","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","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: 2026-05-23T04:51:36.293052161Z }","timeseries_name":"switch_data_link:link_enabled"} {"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:51:36.310873609Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"id":"f399fdd1-bdd5-48c7-99a8-fc01a07e7361","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","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: 2026-05-23T04:51:36.293116883Z }","timeseries_name":"switch_data_link:link_up"} {"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:51:36.31089271Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"id":"f399fdd1-bdd5-48c7-99a8-fc01a07e7361","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","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: 2026-05-23T04:51:36.293236376Z }","timeseries_name":"switch_table:capacity"} {"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:51:36.31090648Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"id":"f399fdd1-bdd5-48c7-99a8-fc01a07e7361","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","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: 2026-05-23T04:51:36.293533884Z }","timeseries_name":"switch_table:collisions"} {"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:51:36.310920211Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"id":"f399fdd1-bdd5-48c7-99a8-fc01a07e7361","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","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: 2026-05-23T04:51:36.293653577Z }","timeseries_name":"switch_table:delete_misses"} {"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:51:36.310933791Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"id":"f399fdd1-bdd5-48c7-99a8-fc01a07e7361","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","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: 2026-05-23T04:51:36.293415581Z }","timeseries_name":"switch_table:deletes"} {"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:51:36.310947601Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"id":"f399fdd1-bdd5-48c7-99a8-fc01a07e7361","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","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: 2026-05-23T04:51:36.293712519Z }","timeseries_name":"switch_table:exhaustion"} {"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:51:36.310960522Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"id":"f399fdd1-bdd5-48c7-99a8-fc01a07e7361","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","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: 2026-05-23T04:51:36.293357009Z }","timeseries_name":"switch_table:inserts"} {"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:51:36.310973352Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"id":"f399fdd1-bdd5-48c7-99a8-fc01a07e7361","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","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: 2026-05-23T04:51:36.293295758Z }","timeseries_name":"switch_table:occupancy"} {"msg":"new timeseries 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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: 2026-05-23T04:51:36.293594226Z }","timeseries_name":"switch_table:update_misses"} {"msg":"new timeseries 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\"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-05-23T04:54:49.806548711Z }","timeseries_name":"kstat_sampler:expired_targets"} {"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:54:49.841267982Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"id":"f399fdd1-bdd5-48c7-99a8-fc01a07e7361","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"kstat_sampler:samples_dropped\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"hostname\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"target_id\", field_type: U64, source: Metric, description: \"\" }, FieldSchema { name: \"target_name\", field_type: String, source: Metric, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-05-23T04:54:49.806776487Z }","timeseries_name":"kstat_sampler:samples_dropped"} {"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:54:49.841277172Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"id":"f399fdd1-bdd5-48c7-99a8-fc01a07e7361","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","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 { 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status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"d3f21d7d-5893-4c5e-9965-cfd7b4b3e2e0\", \"content-length\": \"1412\", \"date\": \"Sat, 23 May 2026 04:55:49 GMT\"} })"} {"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:55:49.024123106Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/2116e26b-8fe5-4f53-9d04-c107d71ef5e9/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJlYjQ5YTMxMy1kNDE0LTQ5MTAtYjFiZC04ZWU0ZjhkZmFmMjEifX0%3D","method":"GET"} {"msg":"reporting oximeter self-collection 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\"14bd1771-977e-467c-85dc-45fba4155ea3\", \"content-length\": \"29\", \"date\": \"Sat, 23 May 2026 04:55:49 GMT\"} })"} {"msg":"received request to register existing metric producer, updating collection information","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:55:49.026814478Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent","address":"[fd00:1122:3344:101::2]:40946","interval":"30s","producer_id":"a02e4004-76b6-491e-b8f4-bed158d35624"} {"msg":"notified collection task of new producer 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\"362007cd-8cb2-42c1-a239-7b4ab6d7596d\", \"content-length\": \"29\", \"date\": \"Sat, 23 May 2026 04:59:04 GMT\"} })"} {"msg":"received request to register existing metric producer, updating collection information","v":0,"name":"oximeter","level":20,"time":"2026-05-23T04:59:04.025983325Z","hostname":"oxz_oximeter_2116e26b-8fe5-4f53-9d04-c107d71ef5e9","pid":25624,"collector_ip":"fd00:1122:3344:101::d","collector_id":"2116e26b-8fe5-4f53-9d04-c107d71ef5e9","component":"oximeter-agent","address":"[fd00:1122:3344:101::2]:46132","interval":"10s","producer_id":"a02e4004-76b6-491e-b8f4-bed158d35624"} {"msg":"notified collection task of new producer 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