[ May 8 13:59:12 Enabled. ] [ May 8 13:59:12 Rereading configuration. ] [ May 8 13:59:14 Rereading configuration. ] [ May 8 13:59:18 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 e18138eb-4b54-4566-bd1e-35c4a5c9d281 &"). ] [ May 8 13:59:18 Method "start" exited with status 0. ] note: configured to log to "/dev/stdout" {"msg":"registered DTrace probes","v":0,"name":"oximeter","level":20,"time":"2026-05-08T13:59:18.830446862Z","hostname":"oxz_oximeter_e18138eb-4b54-4566-bd1e-35c4a5c9d281","pid":24777} {"msg":"starting oximeter server","v":0,"name":"oximeter","level":30,"time":"2026-05-08T13:59:18.831212307Z","hostname":"oxz_oximeter_e18138eb-4b54-4566-bd1e-35c4a5c9d281","pid":24777,"file":"oximeter/collector/src/lib.rs:301"} {"msg":"creating ClickHouse client","v":0,"name":"oximeter","level":20,"time":"2026-05-08T13:59:18.831260338Z","hostname":"oxz_oximeter_e18138eb-4b54-4566-bd1e-35c4a5c9d281","pid":24777} {"msg":"registered USDT probes","v":0,"name":"oximeter","level":20,"time":"2026-05-08T13:59:18.84614878Z","hostname":"oxz_oximeter_e18138eb-4b54-4566-bd1e-35c4a5c9d281","pid":24777,"id":"1d6282bf-11c5-4690-a49b-5e9a0d835cc0","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"e18138eb-4b54-4566-bd1e-35c4a5c9d281","component":"oximeter-agent"} {"msg":"oximeter database does not exist, or is out-of-date","v":0,"name":"oximeter","level":40,"time":"2026-05-08T13:59:22.640746233Z","hostname":"oxz_oximeter_e18138eb-4b54-4566-bd1e-35c4a5c9d281","pid":24777,"id":"1d6282bf-11c5-4690-a49b-5e9a0d835cc0","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"e18138eb-4b54-4566-bd1e-35c4a5c9d281","component":"oximeter-agent","file":"oximeter/db/src/client/mod.rs:887"} {"msg":"oximeter database does not exist, creating","v":0,"name":"oximeter","level":20,"time":"2026-05-08T13:59:22.640796972Z","hostname":"oxz_oximeter_e18138eb-4b54-4566-bd1e-35c4a5c9d281","pid":24777,"collector_ip":"fd00:1122:3344:101::d","collector_id":"e18138eb-4b54-4566-bd1e-35c4a5c9d281","component":"oximeter-agent"} {"msg":"reading db version","v":0,"name":"oximeter","level":30,"time":"2026-05-08T13:59:22.640807453Z","hostname":"oxz_oximeter_e18138eb-4b54-4566-bd1e-35c4a5c9d281","pid":24777,"id":"1d6282bf-11c5-4690-a49b-5e9a0d835cc0","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"e18138eb-4b54-4566-bd1e-35c4a5c9d281","component":"oximeter-agent","file":"oximeter/db/src/client/mod.rs:787"} {"msg":"oximeter database does not exist, or is out-of-date","v":0,"name":"oximeter","level":40,"time":"2026-05-08T13:59:22.641942805Z","hostname":"oxz_oximeter_e18138eb-4b54-4566-bd1e-35c4a5c9d281","pid":24777,"id":"1d6282bf-11c5-4690-a49b-5e9a0d835cc0","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"e18138eb-4b54-4566-bd1e-35c4a5c9d281","component":"oximeter-agent","file":"oximeter/db/src/client/mod.rs:887"} {"msg":"read oximeter database version","v":0,"name":"oximeter","level":30,"time":"2026-05-08T13:59:22.641960856Z","hostname":"oxz_oximeter_e18138eb-4b54-4566-bd1e-35c4a5c9d281","pid":24777,"id":"1d6282bf-11c5-4690-a49b-5e9a0d835cc0","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"e18138eb-4b54-4566-bd1e-35c4a5c9d281","component":"oximeter-agent","file":"oximeter/db/src/client/mod.rs:792","version":0} {"msg":"initializing oximeter schema","v":0,"name":"oximeter","level":30,"time":"2026-05-08T13:59:22.641968236Z","hostname":"oxz_oximeter_e18138eb-4b54-4566-bd1e-35c4a5c9d281","pid":24777,"id":"1d6282bf-11c5-4690-a49b-5e9a0d835cc0","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"e18138eb-4b54-4566-bd1e-35c4a5c9d281","component":"oximeter-agent","file":"oximeter/db/src/client/mod.rs:797"} {"msg":"initializing ClickHouse database","v":0,"name":"oximeter","level":20,"time":"2026-05-08T13:59:22.641975946Z","hostname":"oxz_oximeter_e18138eb-4b54-4566-bd1e-35c4a5c9d281","pid":24777,"id":"1d6282bf-11c5-4690-a49b-5e9a0d835cc0","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"e18138eb-4b54-4566-bd1e-35c4a5c9d281","component":"oximeter-agent"} {"msg":"inserting current version","v":0,"name":"oximeter","level":30,"time":"2026-05-08T13:59:22.935953706Z","hostname":"oxz_oximeter_e18138eb-4b54-4566-bd1e-35c4a5c9d281","pid":24777,"id":"1d6282bf-11c5-4690-a49b-5e9a0d835cc0","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"e18138eb-4b54-4566-bd1e-35c4a5c9d281","component":"oximeter-agent","file":"oximeter/db/src/client/mod.rs:818","version":14} {"msg":"registered USDT probes","v":0,"name":"oximeter","level":20,"time":"2026-05-08T13:59:22.962536079Z","hostname":"oxz_oximeter_e18138eb-4b54-4566-bd1e-35c4a5c9d281","pid":24777,"id":"5e2a2fdf-e9ae-421f-b934-4cfe16a95f9e","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"e18138eb-4b54-4566-bd1e-35c4a5c9d281","component":"oximeter-agent"} {"msg":"registered endpoint","v":0,"name":"oximeter","level":20,"time":"2026-05-08T13:59:22.9720642Z","hostname":"oxz_oximeter_e18138eb-4b54-4566-bd1e-35c4a5c9d281","pid":24777,"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":"2026-05-08T13:59:22.972089Z","hostname":"oxz_oximeter_e18138eb-4b54-4566-bd1e-35c4a5c9d281","pid":24777,"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":"2026-05-08T13:59:22.972133531Z","hostname":"oxz_oximeter_e18138eb-4b54-4566-bd1e-35c4a5c9d281","pid":24777,"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":"2026-05-08T13:59:22.972141861Z","hostname":"oxz_oximeter_e18138eb-4b54-4566-bd1e-35c4a5c9d281","pid":24777,"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":"2026-05-08T13:59:22.972184722Z","hostname":"oxz_oximeter_e18138eb-4b54-4566-bd1e-35c4a5c9d281","pid":24777,"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":"2026-05-08T13:59:22.981500769Z","hostname":"oxz_oximeter_e18138eb-4b54-4566-bd1e-35c4a5c9d281","pid":24777,"local_addr":"[fd00:1122:3344:101::d]:12223","component":"dropshot"} {"msg":"registered USDT probes","v":0,"name":"oximeter","level":20,"time":"2026-05-08T13:59:22.98156422Z","hostname":"oxz_oximeter_e18138eb-4b54-4566-bd1e-35c4a5c9d281","pid":24777} {"msg":"contacting nexus","v":0,"name":"oximeter","level":20,"time":"2026-05-08T13:59:22.98160782Z","hostname":"oxz_oximeter_e18138eb-4b54-4566-bd1e-35c4a5c9d281","pid":24777} {"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-05-08T13:59:23.027970299Z","hostname":"oxz_oximeter_e18138eb-4b54-4566-bd1e-35c4a5c9d281","pid":24777,"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":"2026-05-08T13:59:23.028683363Z","hostname":"oxz_oximeter_e18138eb-4b54-4566-bd1e-35c4a5c9d281","pid":24777,"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 141.795143ms","v":0,"name":"oximeter","level":40,"time":"2026-05-08T13:59:23.028709773Z","hostname":"oxz_oximeter_e18138eb-4b54-4566-bd1e-35c4a5c9d281","pid":24777,"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":"2026-05-08T13:59:23.170881727Z","hostname":"oxz_oximeter_e18138eb-4b54-4566-bd1e-35c4a5c9d281","pid":24777} {"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-05-08T13:59:23.170989269Z","hostname":"oxz_oximeter_e18138eb-4b54-4566-bd1e-35c4a5c9d281","pid":24777,"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":"2026-05-08T13:59:23.171161532Z","hostname":"oxz_oximeter_e18138eb-4b54-4566-bd1e-35c4a5c9d281","pid":24777,"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 653.691628ms","v":0,"name":"oximeter","level":40,"time":"2026-05-08T13:59:23.171209883Z","hostname":"oxz_oximeter_e18138eb-4b54-4566-bd1e-35c4a5c9d281","pid":24777,"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":"2026-05-08T13:59:23.826252918Z","hostname":"oxz_oximeter_e18138eb-4b54-4566-bd1e-35c4a5c9d281","pid":24777} {"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-05-08T13:59:23.826342919Z","hostname":"oxz_oximeter_e18138eb-4b54-4566-bd1e-35c4a5c9d281","pid":24777,"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":"2026-05-08T13:59:23.826571871Z","hostname":"oxz_oximeter_e18138eb-4b54-4566-bd1e-35c4a5c9d281","pid":24777,"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 843.49823ms","v":0,"name":"oximeter","level":40,"time":"2026-05-08T13:59:23.826638523Z","hostname":"oxz_oximeter_e18138eb-4b54-4566-bd1e-35c4a5c9d281","pid":24777,"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":"2026-05-08T13:59:24.670718274Z","hostname":"oxz_oximeter_e18138eb-4b54-4566-bd1e-35c4a5c9d281","pid":24777} {"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-05-08T13:59:24.670791016Z","hostname":"oxz_oximeter_e18138eb-4b54-4566-bd1e-35c4a5c9d281","pid":24777,"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":"2026-05-08T13:59:24.670954078Z","hostname":"oxz_oximeter_e18138eb-4b54-4566-bd1e-35c4a5c9d281","pid":24777,"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 2.271345449s","v":0,"name":"oximeter","level":40,"time":"2026-05-08T13:59:24.671005464Z","hostname":"oxz_oximeter_e18138eb-4b54-4566-bd1e-35c4a5c9d281","pid":24777,"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":"2026-05-08T13:59:26.943161546Z","hostname":"oxz_oximeter_e18138eb-4b54-4566-bd1e-35c4a5c9d281","pid":24777} {"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-05-08T13:59:26.943306408Z","hostname":"oxz_oximeter_e18138eb-4b54-4566-bd1e-35c4a5c9d281","pid":24777,"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":"2026-05-08T13:59:27.051336646Z","hostname":"oxz_oximeter_e18138eb-4b54-4566-bd1e-35c4a5c9d281","pid":24777,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors\", status: 204, headers: {\"x-request-id\": \"9d1bdfa4-ec6c-4fde-997c-62613d890cc7\", \"date\": \"Fri, 08 May 2026 13:59:27 GMT\"} })"} {"msg":"oximeter registered with nexus","v":0,"name":"oximeter","level":30,"time":"2026-05-08T13:59:27.051518709Z","hostname":"oxz_oximeter_e18138eb-4b54-4566-bd1e-35c4a5c9d281","pid":24777,"file":"oximeter/collector/src/lib.rs:464","id":"e18138eb-4b54-4566-bd1e-35c4a5c9d281"} {"msg":"starting refresh list task","v":0,"name":"oximeter","level":30,"time":"2026-05-08T13:59:27.05157035Z","hostname":"oxz_oximeter_e18138eb-4b54-4566-bd1e-35c4a5c9d281","pid":24777,"collector_ip":"fd00:1122:3344:101::d","collector_id":"e18138eb-4b54-4566-bd1e-35c4a5c9d281","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:562"} {"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-05-08T13:59:27.051641831Z","hostname":"oxz_oximeter_e18138eb-4b54-4566-bd1e-35c4a5c9d281","pid":24777,"collector_ip":"fd00:1122:3344:101::d","collector_id":"e18138eb-4b54-4566-bd1e-35c4a5c9d281","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:565"} {"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-05-08T13:59:27.053948065Z","hostname":"oxz_oximeter_e18138eb-4b54-4566-bd1e-35c4a5c9d281","pid":24777,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/e18138eb-4b54-4566-bd1e-35c4a5c9d281/producers?sort_by=id_ascending","method":"GET"} {"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-05-08T13:59:27.209912311Z","hostname":"oxz_oximeter_e18138eb-4b54-4566-bd1e-35c4a5c9d281","pid":24777,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/e18138eb-4b54-4566-bd1e-35c4a5c9d281/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"624dc032-095c-4092-b494-1af0c09d3e2c\", \"content-length\": \"29\", \"date\": \"Fri, 08 May 2026 13:59:27 GMT\"} })"} {"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-05-08T13:59:27.210075643Z","hostname":"oxz_oximeter_e18138eb-4b54-4566-bd1e-35c4a5c9d281","pid":24777,"collector_ip":"fd00:1122:3344:101::d","collector_id":"e18138eb-4b54-4566-bd1e-35c4a5c9d281","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:640","n_current_tasks":0,"n_pruned_tasks":0} {"msg":"batch interval expired, but no samples to insert","v":0,"name":"oximeter","level":20,"time":"2026-05-08T13:59:27.96402303Z","hostname":"oxz_oximeter_e18138eb-4b54-4566-bd1e-35c4a5c9d281","pid":24777,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"e18138eb-4b54-4566-bd1e-35c4a5c9d281","component":"oximeter-agent"} {"msg":"batch interval expired, but no samples to insert","v":0,"name":"oximeter","level":20,"time":"2026-05-08T13:59:27.964111081Z","hostname":"oxz_oximeter_e18138eb-4b54-4566-bd1e-35c4a5c9d281","pid":24777,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"e18138eb-4b54-4566-bd1e-35c4a5c9d281","component":"oximeter-agent"} {"msg":"batch interval expired, but no samples to insert","v":0,"name":"oximeter","level":20,"time":"2026-05-08T13:59:32.963760119Z","hostname":"oxz_oximeter_e18138eb-4b54-4566-bd1e-35c4a5c9d281","pid":24777,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"e18138eb-4b54-4566-bd1e-35c4a5c9d281","component":"oximeter-agent"} {"msg":"batch interval expired, but no samples to insert","v":0,"name":"oximeter","level":20,"time":"2026-05-08T13:59:32.9637978Z","hostname":"oxz_oximeter_e18138eb-4b54-4566-bd1e-35c4a5c9d281","pid":24777,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"e18138eb-4b54-4566-bd1e-35c4a5c9d281","component":"oximeter-agent"} {"msg":"batch interval expired, but no samples to insert","v":0,"name":"oximeter","level":20,"time":"2026-05-08T13:59:37.963870055Z","hostname":"oxz_oximeter_e18138eb-4b54-4566-bd1e-35c4a5c9d281","pid":24777,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"e18138eb-4b54-4566-bd1e-35c4a5c9d281","component":"oximeter-agent"} {"msg":"batch interval expired, but no samples to insert","v":0,"name":"oximeter","level":20,"time":"2026-05-08T13:59:37.963951937Z","hostname":"oxz_oximeter_e18138eb-4b54-4566-bd1e-35c4a5c9d281","pid":24777,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"e18138eb-4b54-4566-bd1e-35c4a5c9d281","component":"oximeter-agent"} {"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-05-08T13:59:42.051684214Z","hostname":"oxz_oximeter_e18138eb-4b54-4566-bd1e-35c4a5c9d281","pid":24777,"collector_ip":"fd00:1122:3344:101::d","collector_id":"e18138eb-4b54-4566-bd1e-35c4a5c9d281","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:565"} {"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-05-08T13:59:42.051761506Z","hostname":"oxz_oximeter_e18138eb-4b54-4566-bd1e-35c4a5c9d281","pid":24777,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/e18138eb-4b54-4566-bd1e-35c4a5c9d281/producers?sort_by=id_ascending","method":"GET"} {"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-05-08T13:59:42.063381196Z","hostname":"oxz_oximeter_e18138eb-4b54-4566-bd1e-35c4a5c9d281","pid":24777,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/e18138eb-4b54-4566-bd1e-35c4a5c9d281/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"79b27a6b-7f80-4a5d-8318-4e3fcfbf6bd4\", \"content-length\": \"436\", \"date\": \"Fri, 08 May 2026 13:59:42 GMT\"} })"} {"msg":"client 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\"5c714d93-b5b8-48f5-b3e6-fe8e97feb59a\", \"content-length\": \"29\", \"date\": \"Fri, 08 May 2026 13:59:42 GMT\"} })"} {"msg":"registered new metric producer","v":0,"name":"oximeter","level":20,"time":"2026-05-08T13:59:42.068522593Z","hostname":"oxz_oximeter_e18138eb-4b54-4566-bd1e-35c4a5c9d281","pid":24777,"collector_ip":"fd00:1122:3344:101::d","collector_id":"e18138eb-4b54-4566-bd1e-35c4a5c9d281","component":"oximeter-agent","address":"[fd00:1122:3344:101::2]:49344","producer_id":"23454d26-ae25-4b73-a7b3-e5021bb58914"} {"msg":"registered new metric producer","v":0,"name":"oximeter","level":20,"time":"2026-05-08T13:59:42.068559704Z","hostname":"oxz_oximeter_e18138eb-4b54-4566-bd1e-35c4a5c9d281","pid":24777,"collector_ip":"fd00:1122:3344:101::d","collector_id":"e18138eb-4b54-4566-bd1e-35c4a5c9d281","component":"oximeter-agent","address":"[fd00:1122:3344:101::1]:8001","producer_id":"b2c28349-d899-4f71-93ed-bc61d4b61339"} {"msg":"refreshed list of producers from 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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: 2026-05-08T13:59:42.967955516Z }","timeseries_name":"ddm_session:update_send_fail"} {"msg":"new timeseries 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2026-05-08T13:59:42.967896015Z }","timeseries_name":"ddm_session:updates_received"} {"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-05-08T13:59:42.993708064Z","hostname":"oxz_oximeter_e18138eb-4b54-4566-bd1e-35c4a5c9d281","pid":24777,"id":"1d6282bf-11c5-4690-a49b-5e9a0d835cc0","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"e18138eb-4b54-4566-bd1e-35c4a5c9d281","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: 2026-05-08T13:59:42.967838914Z }","timeseries_name":"ddm_session:updates_sent"} {"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-05-08T13:59:42.993754165Z","hostname":"oxz_oximeter_e18138eb-4b54-4566-bd1e-35c4a5c9d281","pid":24777,"id":"1d6282bf-11c5-4690-a49b-5e9a0d835cc0","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"e18138eb-4b54-4566-bd1e-35c4a5c9d281","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: 2026-05-08T13:59:42.972785348Z }","timeseries_name":"dendrite:sample_collection_duration"} {"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-05-08T13:59:42.993870858Z","hostname":"oxz_oximeter_e18138eb-4b54-4566-bd1e-35c4a5c9d281","pid":24777,"id":"1d6282bf-11c5-4690-a49b-5e9a0d835cc0","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"e18138eb-4b54-4566-bd1e-35c4a5c9d281","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: 2026-05-08T13:59:42.965022961Z }","timeseries_name":"oximeter_collector:collections"} {"msg":"new timeseries 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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: 2026-05-08T13:59:42.968479486Z }","timeseries_name":"switch_data_link:link_enabled"} {"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-05-08T13:59:42.994028801Z","hostname":"oxz_oximeter_e18138eb-4b54-4566-bd1e-35c4a5c9d281","pid":24777,"id":"1d6282bf-11c5-4690-a49b-5e9a0d835cc0","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"e18138eb-4b54-4566-bd1e-35c4a5c9d281","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: 2026-05-08T13:59:42.968544508Z }","timeseries_name":"switch_data_link:link_up"} {"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-05-08T13:59:42.994138483Z","hostname":"oxz_oximeter_e18138eb-4b54-4566-bd1e-35c4a5c9d281","pid":24777,"id":"1d6282bf-11c5-4690-a49b-5e9a0d835cc0","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"e18138eb-4b54-4566-bd1e-35c4a5c9d281","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: 2026-05-08T13:59:42.968721321Z }","timeseries_name":"switch_table:capacity"} {"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: 2026-05-08T13:59:42.969030257Z }","timeseries_name":"switch_table:collisions"} {"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: 2026-05-08T13:59:42.969155989Z }","timeseries_name":"switch_table:delete_misses"} {"msg":"new timeseries 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{ 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: 2026-05-08T13:59:42.968906945Z }","timeseries_name":"switch_table:deletes"} {"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: 2026-05-08T13:59:42.969217240Z }","timeseries_name":"switch_table:exhaustion"} {"msg":"new timeseries 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{ 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: 2026-05-08T13:59:42.968845383Z }","timeseries_name":"switch_table:inserts"} {"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: U64, version: 1, authz_scope: Fleet, units: Count, created: 2026-05-08T13:59:42.968784232Z }","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: 2026-05-08T13:59:42.969093888Z }","timeseries_name":"switch_table:update_misses"} {"msg":"new timeseries 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{ 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: 2026-05-08T13:59:42.968970676Z }","timeseries_name":"switch_table:updates"} {"msg":"inserting 27 new timeseries 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table","v":0,"name":"oximeter","level":20,"time":"2026-05-08T13:59:43.031923759Z","hostname":"oxz_oximeter_e18138eb-4b54-4566-bd1e-35c4a5c9d281","pid":24777,"id":"1d6282bf-11c5-4690-a49b-5e9a0d835cc0","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"e18138eb-4b54-4566-bd1e-35c4a5c9d281","component":"oximeter-agent","table_name":"measurements_bool","n_rows":6} {"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-05-08T13:59:43.033683442Z","hostname":"oxz_oximeter_e18138eb-4b54-4566-bd1e-35c4a5c9d281","pid":24777,"id":"1d6282bf-11c5-4690-a49b-5e9a0d835cc0","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"e18138eb-4b54-4566-bd1e-35c4a5c9d281","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":127} {"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-05-08T13:59:43.035349644Z","hostname":"oxz_oximeter_e18138eb-4b54-4566-bd1e-35c4a5c9d281","pid":24777,"id":"1d6282bf-11c5-4690-a49b-5e9a0d835cc0","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"e18138eb-4b54-4566-bd1e-35c4a5c9d281","component":"oximeter-agent","table_name":"measurements_f64","n_rows":1} {"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-05-08T13:59:43.036941014Z","hostname":"oxz_oximeter_e18138eb-4b54-4566-bd1e-35c4a5c9d281","pid":24777,"id":"1d6282bf-11c5-4690-a49b-5e9a0d835cc0","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"e18138eb-4b54-4566-bd1e-35c4a5c9d281","component":"oximeter-agent","table_name":"measurements_u64","n_rows":36} {"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-05-08T13:59:43.067442492Z","hostname":"oxz_oximeter_e18138eb-4b54-4566-bd1e-35c4a5c9d281","pid":24777,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"e18138eb-4b54-4566-bd1e-35c4a5c9d281","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:315","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":"2026-05-08T13:59:43.100309955Z","hostname":"oxz_oximeter_e18138eb-4b54-4566-bd1e-35c4a5c9d281","pid":24777,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"b2c28349-d899-4f71-93ed-bc61d4b61339","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"e18138eb-4b54-4566-bd1e-35c4a5c9d281","component":"oximeter-agent"} {"msg":"collecting from 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