{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:02.35477567Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":165}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:02.354821365Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":165}
{"msg":"unrolling 165 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:02.354829484Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:02.354901943Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:02.377688599Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_i16","n_rows":280}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:02.379622885Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":771}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:02.381110317Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":165}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:02.382526138Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":145}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:02.383856919Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u8","n_rows":144}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:02.385292421Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":445}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:02.386654832Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_bool","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:02.388085353Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":105}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:02.389516835Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_f64","n_rows":1}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:02.391963375Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":25}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:02.393414777Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":30}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:00:02.420606687Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:626"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:02.420662418Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:02.431165243Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"8067e943-0087-493c-8bad-303021848058\", \"content-length\": \"853\", \"date\": \"Thu, 22 Oct 2026 20:00:02 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:02.431201793Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJiZGY2Yjg0MS0yZGMyLTQ5YjMtOTI1MC00MzVkZmIyNDc2MzYifX0%3D","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:02.435395527Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJiZGY2Yjg0MS0yZGMyLTQ5YjMtOTI1MC00MzVkZmIyNDc2MzYifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"d29f1e56-f5db-44f3-83e7-3925338c4acc\", \"content-length\": \"29\", \"date\": \"Thu, 22 Oct 2026 20:00:02 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"registered new metric producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:02.435428177Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","address":"[fd00:1122:3344:101::1]:8001","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:00:02.435437747Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:701","n_current_tasks":5,"n_pruned_tasks":0}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:00:02.45550791Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:02.530557989Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:02.530588489Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:02.533999617Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:03.530143744Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:03.530177125Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:03.531935069Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:04.530896489Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:04.53093067Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:04.532409442Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:05.530546185Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:05.530585356Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:05.532076528Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:06.530265442Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:06.530312492Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:06.532819023Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:07.35500552Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":130}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:07.355039971Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":130}
{"msg":"unrolling 130 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:07.355049011Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:07.355115821Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:07.357280889Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"ddm_router:originated_tunnel_endpoints\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"hostname\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }}, datum_type: U64, version: 1, authz_scope: Fleet, units: Count, created: 2026-10-22T20:00:07.355038880Z }","timeseries_name":"ddm_router:originated_tunnel_endpoints"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:07.357303269Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"ddm_router:originated_underlay_prefixes\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"hostname\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }}, datum_type: U64, version: 1, authz_scope: Fleet, units: Count, created: 2026-10-22T20:00:07.355036480Z }","timeseries_name":"ddm_router:originated_underlay_prefixes"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:07.357313449Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"ddm_session:advertisements_received\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"hostname\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"interface\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-10-22T20:00:07.355045871Z }","timeseries_name":"ddm_session:advertisements_received"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:07.357323909Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"ddm_session:advertisements_sent\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"hostname\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"interface\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-10-22T20:00:07.355044080Z }","timeseries_name":"ddm_session:advertisements_sent"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:07.357334079Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"ddm_session:imported_tunnel_endpoints\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"hostname\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"interface\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }}, datum_type: U64, version: 1, authz_scope: Fleet, units: Count, created: 2026-10-22T20:00:07.355057271Z }","timeseries_name":"ddm_session:imported_tunnel_endpoints"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:07.357344509Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"ddm_session:imported_underlay_prefixes\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"hostname\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"interface\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }}, datum_type: U64, version: 1, authz_scope: Fleet, units: Count, created: 2026-10-22T20:00:07.355055711Z }","timeseries_name":"ddm_session:imported_underlay_prefixes"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:07.357354949Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"ddm_session:peer_address_changes\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"hostname\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"interface\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-10-22T20:00:07.355048380Z }","timeseries_name":"ddm_session:peer_address_changes"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:07.357364999Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"ddm_session:peer_expirations\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"hostname\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"interface\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-10-22T20:00:07.355047171Z }","timeseries_name":"ddm_session:peer_expirations"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:07.357375959Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"ddm_session:peer_sessions_established\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"hostname\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"interface\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-10-22T20:00:07.355049711Z }","timeseries_name":"ddm_session:peer_sessions_established"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:07.357386039Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"ddm_session:solicitations_received\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"hostname\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"interface\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-10-22T20:00:07.355042560Z }","timeseries_name":"ddm_session:solicitations_received"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:07.35739627Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"ddm_session:solicitations_sent\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"hostname\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"interface\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-10-22T20:00:07.355041231Z }","timeseries_name":"ddm_session:solicitations_sent"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:07.35740721Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"ddm_session:update_send_fail\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"hostname\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"interface\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-10-22T20:00:07.355053291Z }","timeseries_name":"ddm_session:update_send_fail"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:07.35741863Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"ddm_session:updates_received\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"hostname\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"interface\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-10-22T20:00:07.355052201Z }","timeseries_name":"ddm_session:updates_received"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:07.3574323Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","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: 2026-10-22T20:00:07.355050760Z }","timeseries_name":"ddm_session:updates_sent"}
{"msg":"inserting 14 new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:07.357846233Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:07.363908012Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":50}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:07.365207733Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":52}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:07.366520514Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":100}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:07.367761414Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":30}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:00:07.455189733Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:07.530241311Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:07.530275552Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:07.531859745Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:08.531038647Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:08.531070097Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:09.228744894Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":48377,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0f","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:09.228780145Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":48377,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0f","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:09.252246755Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":61300,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":140,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:09.530974845Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:10.53051054Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:10.530553261Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:10.532021262Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:11.289171082Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:11.289203222Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:11.291022687Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":31,"n_results":6}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:11.530379258Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:11.530411788Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:11.53189765Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:12.354570202Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":517}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:12.354600392Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":517}
{"msg":"unrolling 517 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:12.354630272Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:12.354881884Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:12.361824671Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"silo_quota:cpu_capacity\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"nexus_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"silo_id\", field_type: Uuid, source: Target, description: \"\" }}, datum_type: U64, version: 1, authz_scope: Fleet, units: Count, created: 2026-10-22T20:00:12.354847794Z }","timeseries_name":"silo_quota:cpu_capacity"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:12.361860531Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"silo_quota:cpu_provisioned\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"nexus_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"silo_id\", field_type: Uuid, source: Target, description: \"\" }}, datum_type: U64, version: 1, authz_scope: Fleet, units: Count, created: 2026-10-22T20:00:12.354848964Z }","timeseries_name":"silo_quota:cpu_provisioned"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:12.361869941Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"silo_quota:memory_capacity\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"nexus_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"silo_id\", field_type: Uuid, source: Target, description: \"\" }}, datum_type: U64, version: 1, authz_scope: Fleet, units: Count, created: 2026-10-22T20:00:12.354845934Z }","timeseries_name":"silo_quota:memory_capacity"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:12.361876781Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"silo_quota:memory_provisioned\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"nexus_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"silo_id\", field_type: Uuid, source: Target, description: \"\" }}, datum_type: U64, version: 1, authz_scope: Fleet, units: Count, created: 2026-10-22T20:00:12.354846874Z }","timeseries_name":"silo_quota:memory_provisioned"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:12.361883861Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"silo_quota:virtual_storage_capacity\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"nexus_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"silo_id\", field_type: Uuid, source: Target, description: \"\" }}, datum_type: U64, version: 1, authz_scope: Fleet, units: Count, created: 2026-10-22T20:00:12.354850064Z }","timeseries_name":"silo_quota:virtual_storage_capacity"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:12.361890591Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"silo_quota:virtual_storage_provisioned\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"nexus_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"silo_id\", field_type: Uuid, source: Target, description: \"\" }}, datum_type: U64, version: 1, authz_scope: Fleet, units: Count, created: 2026-10-22T20:00:12.354850994Z }","timeseries_name":"silo_quota:virtual_storage_provisioned"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:12.361897511Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","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: 2026-10-22T20:00:12.354679303Z }","timeseries_name":"switch_port_control_data_link:bytes_received"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:12.361914631Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","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: 2026-10-22T20:00:12.354687393Z }","timeseries_name":"switch_port_control_data_link:bytes_sent"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:12.361931432Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","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: 2026-10-22T20:00:12.354670193Z }","timeseries_name":"switch_port_control_data_link:errors_received"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:12.361946602Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","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: 2026-10-22T20:00:12.354674933Z }","timeseries_name":"switch_port_control_data_link:errors_sent"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:12.361961522Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","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: 2026-10-22T20:00:12.354683383Z }","timeseries_name":"switch_port_control_data_link:packets_received"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:12.361976292Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","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: 2026-10-22T20:00:12.354692233Z }","timeseries_name":"switch_port_control_data_link:packets_sent"}
{"msg":"inserting 12 new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:12.366570349Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:12.370829354Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_i16","n_rows":304}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:12.37281898Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":941}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:12.374177521Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":177}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:12.375509562Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":169}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:12.376838342Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u8","n_rows":156}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:12.378326325Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":545}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:12.379436478Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_bool","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:12.380887755Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":421}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:12.382043095Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_f64","n_rows":1}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:12.384008391Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":25}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:12.385270521Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":66}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:00:12.455618951Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:12.53067618Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:12.5307089Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:12.532493585Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:13.530634369Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:13.530668289Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:13.532136001Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:14.530289585Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:14.530323605Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:14.531797217Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:15.530952659Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:15.530996779Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:15.532401601Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:16.530559185Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:16.530593085Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:16.532082977Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:17.355236412Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":130}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:17.355269142Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":130}
{"msg":"unrolling 130 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:17.355276472Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:17.355333443Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:17.359999481Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":50}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:17.361338221Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":52}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:17.362700932Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":100}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:17.364031603Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":30}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:00:17.421205007Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:626"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:17.421262437Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:17.424805806Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"56441258-f2ac-4e20-bee2-b1dba46a67fe\", \"content-length\": \"1278\", \"date\": \"Thu, 22 Oct 2026 20:00:17 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:17.424835836Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:17.427616589Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"66180c98-a160-4ad1-8d81-b75b96a03a0c\", \"content-length\": \"29\", \"date\": \"Thu, 22 Oct 2026 20:00:17 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"registered new metric producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:17.427647389Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","address":"[fd00:1122:3344:101::2]:53262","producer_id":"43d04475-6855-4980-b42c-e6c81fdd4852"}
{"msg":"registered new metric producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:17.427656209Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","address":"[fd00:1122:3344:101::b]:34833","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964"}
{"msg":"registered new metric producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:17.427662169Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","address":"[fd00:1122:3344:101::a]:33809","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:00:17.427668399Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:701","n_current_tasks":8,"n_pruned_tasks":0}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:00:17.456752635Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:17.530809616Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:17.530841236Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:17.532287058Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:17.798646518Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:17.798686388Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:17.802879787Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":13,"n_results":6}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:18.531064058Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:18.531095698Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:18.532549879Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:18.594659733Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:18.594688614Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:18.595694672Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":6}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:18.862822838Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53262,"producer_ip":"fd00:1122:3344:101::2","producer_id":"43d04475-6855-4980-b42c-e6c81fdd4852","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:18.862855848Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53262,"producer_ip":"fd00:1122:3344:101::2","producer_id":"43d04475-6855-4980-b42c-e6c81fdd4852","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:19.243120411Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":61300,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:19.243152712Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":61300,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:19.250826484Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":61300,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":140,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:19.530669093Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:19.530703404Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:19.532185886Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:19.92731071Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53262,"producer_ip":"fd00:1122:3344:101::2","producer_id":"43d04475-6855-4980-b42c-e6c81fdd4852","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":15768,"n_results":2}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:20.078765578Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":16013}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:20.080137529Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":16013}
{"msg":"unrolling 16013 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:20.08021596Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:20.083933746Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:20.088429976Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"hardware_component:current\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"chassis_kind\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"chassis_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"chassis_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"chassis_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"component_id\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"component_kind\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"description\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"gateway_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"hubris_archive_id\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sensor\", field_type: String, source: Metric, description: \"\" }, FieldSchema { name: \"slot\", field_type: U32, source: Target, description: \"\" }}, datum_type: F32, version: 1, authz_scope: Fleet, units: Count, created: 2026-10-22T20:00:20.080451772Z }","timeseries_name":"hardware_component:current"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:20.088586198Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"hardware_component:fan_speed\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"chassis_kind\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"chassis_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"chassis_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"chassis_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"component_id\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"component_kind\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"description\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"gateway_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"hubris_archive_id\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sensor\", field_type: String, source: Metric, description: \"\" }, FieldSchema { name: \"slot\", field_type: U32, source: Target, description: \"\" }}, datum_type: F32, version: 1, authz_scope: Fleet, units: Count, created: 2026-10-22T20:00:20.080475342Z }","timeseries_name":"hardware_component:fan_speed"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:20.088607188Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"hardware_component:input_current\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"chassis_kind\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"chassis_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"chassis_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"chassis_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"component_id\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"component_kind\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"description\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"gateway_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"hubris_archive_id\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sensor\", field_type: String, source: Metric, description: \"\" }, FieldSchema { name: \"slot\", field_type: U32, source: Target, description: \"\" }}, datum_type: F32, version: 1, authz_scope: Fleet, units: Count, created: 2026-10-22T20:00:20.080466342Z }","timeseries_name":"hardware_component:input_current"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:20.088627728Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"hardware_component:input_voltage\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"chassis_kind\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"chassis_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"chassis_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"chassis_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"component_id\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"component_kind\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"description\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"gateway_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"hubris_archive_id\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sensor\", field_type: String, source: Metric, description: \"\" }, FieldSchema { name: \"slot\", field_type: U32, source: Target, description: \"\" }}, datum_type: F32, version: 1, authz_scope: Fleet, units: Count, created: 2026-10-22T20:00:20.080470522Z }","timeseries_name":"hardware_component:input_voltage"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:20.088644798Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"hardware_component:temperature\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"chassis_kind\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"chassis_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"chassis_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"chassis_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"component_id\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"component_kind\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"description\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"gateway_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"hubris_archive_id\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sensor\", field_type: String, source: Metric, description: \"\" }, FieldSchema { name: \"slot\", field_type: U32, source: Target, description: \"\" }}, datum_type: F32, version: 1, authz_scope: Fleet, units: Count, created: 2026-10-22T20:00:20.080447112Z }","timeseries_name":"hardware_component:temperature"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:20.088659298Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"hardware_component:voltage\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"chassis_kind\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"chassis_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"chassis_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"chassis_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"component_id\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"component_kind\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"description\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"gateway_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"hubris_archive_id\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sensor\", field_type: String, source: Metric, description: \"\" }, FieldSchema { name: \"slot\", field_type: U32, source: Target, description: \"\" }}, datum_type: F32, version: 1, authz_scope: Fleet, units: Count, created: 2026-10-22T20:00:20.080461552Z }","timeseries_name":"hardware_component:voltage"}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:20.094276334Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53262,"producer_ip":"fd00:1122:3344:101::2","producer_id":"43d04475-6855-4980-b42c-e6c81fdd4852","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:00:20.179402184Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"inserting 6 new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:20.189803759Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:20.194132724Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_i16","n_rows":280}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:00:21.264408212Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:21.898988289Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":48377,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0f","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"unrolling 53 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:22.354680232Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:22.359276691Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:22.360549751Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":102}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:22.361772181Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":29}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:22.362962901Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":81}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:22.36408871Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":22}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:22.365873624Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":25}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:22.367286596Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":6}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:00:22.455447971Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:22.530508699Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:22.53053975Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:22.531979021Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:23.531134753Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:23.531165444Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:23.532752166Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:24.53090034Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:24.530934601Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:24.532410103Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:25.530569857Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:25.530612607Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:25.532065299Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:26.531208361Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:26.531243961Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:26.532639702Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:27.35482774Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":130}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:27.354868Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":130}
{"msg":"unrolling 130 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:27.35487881Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:27.354936171Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:27.359565098Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":50}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:27.360804328Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":52}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:27.361975378Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":100}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:27.363025826Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":30}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:00:27.456614145Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:27.530722246Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:27.530759827Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:27.532238429Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:31.55747607Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_f64","n_rows":1}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:31.559565607Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":42}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:31.560707996Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:00:31.633095133Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"batch interval expired, but no samples to insert","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:32.355433441Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"batch interval expired, but no samples to insert","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:32.355461941Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:00:32.42073196Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:626"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:32.420784501Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:32.424929505Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"dd34c169-0a82-4f70-8f0d-ea512a287f02\", \"content-length\": \"1278\", \"date\": \"Thu, 22 Oct 2026 20:00:32 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:32.424953525Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:32.427705187Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"30c973ab-dc79-4cd5-a99d-580c4711ea1b\", \"content-length\": \"29\", \"date\": \"Thu, 22 Oct 2026 20:00:32 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:00:32.427739487Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:701","n_current_tasks":8,"n_pruned_tasks":0}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:32.531134686Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:32.531173616Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:32.532711359Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:33.530851922Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:33.530882783Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:33.532445625Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:34.531571647Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:34.531601067Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:34.533005369Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:35.531142003Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:35.531186293Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:35.532733355Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:36.530887809Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:36.53092476Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:36.532383432Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:37.355551047Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":134}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:37.355580964Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":134}
{"msg":"unrolling 134 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:37.355588014Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:37.35563831Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:37.360511967Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:37.362287201Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":54}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:37.363790233Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:37.365085253Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":56}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:37.366441115Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":102}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:37.36826911Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":2}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:37.369465449Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":30}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:00:37.45585565Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:37.530928129Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:37.79870172Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:37.798740381Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:38.531528553Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:38.531560043Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:38.533033055Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:38.595158549Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:38.595191669Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:38.595734654Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":2,"n_results":6}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:38.86286702Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53262,"producer_ip":"fd00:1122:3344:101::2","producer_id":"43d04475-6855-4980-b42c-e6c81fdd4852","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:38.86290504Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53262,"producer_ip":"fd00:1122:3344:101::2","producer_id":"43d04475-6855-4980-b42c-e6c81fdd4852","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:38.873488076Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53262,"producer_ip":"fd00:1122:3344:101::2","producer_id":"43d04475-6855-4980-b42c-e6c81fdd4852","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":792,"n_results":2}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:39.229524303Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":48377,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0f","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:39.229557143Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":48377,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0f","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:39.230936424Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":48377,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0f","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":36,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:39.243425626Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":61300,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:39.243445676Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":61300,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:39.25143193Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":61300,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":140,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:39.252139666Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1025}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:39.252165307Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1025}
{"msg":"unrolling 1025 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:39.252225517Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:39.25260565Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:39.264299905Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_i16","n_rows":304}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:39.266400462Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":1405}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:39.267657592Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":169}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:39.269069244Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":289}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:39.270464985Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u8","n_rows":156}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:39.272179199Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":645}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:39.273284078Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_bool","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:39.274539208Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":181}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:39.275815138Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_f32","n_rows":780}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:39.276894707Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_f64","n_rows":1}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:39.278722412Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":17}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:39.279832891Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":42}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:00:39.353194036Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:39.53125949Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:39.53129634Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:39.532743662Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:40.530898086Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:40.530938616Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:40.532360948Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:41.289592218Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:41.289628698Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:41.291288071Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":25,"n_results":6}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:41.531649851Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:42.354864227Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":103}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:42.354892387Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":103}
{"msg":"unrolling 103 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:42.354919747Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:42.354978517Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:42.359772916Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":100}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:42.361084007Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":25}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:42.362314417Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":77}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:42.363505707Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":60}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:42.365407532Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":25}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:42.366604492Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":18}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:00:42.456786243Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:42.530834014Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:43.531401927Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:43.531433247Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:43.53280577Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:44.53094595Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:44.530972078Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:45.531627557Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:45.531670118Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:45.533069889Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:45.814209829Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":61300,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:46.531361274Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:46.531395084Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:46.532977607Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:47.355113494Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":132}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:47.355141554Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":132}
{"msg":"unrolling 132 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:47.355148854Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:47.355204924Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:47.359256157Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:47.360546048Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":52}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:47.361719867Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:47.362963878Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":56}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:47.364241598Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":102}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:47.365410107Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":30}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:00:47.421755174Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:626"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:47.421809035Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:47.425144312Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"40d613c7-ad17-41d1-bc86-5c61b6d2c3af\", \"content-length\": \"1550\", \"date\": \"Thu, 22 Oct 2026 20:00:47 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:47.425181632Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:47.428564839Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"58392758-8e67-4159-9599-20aef53a23d8\", \"content-length\": \"29\", \"date\": \"Thu, 22 Oct 2026 20:00:47 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"registered new metric producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:47.4285849Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","address":"[fd00:1122:3344:101::2]:8001","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a"}
{"msg":"registered new metric producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:47.42859536Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","address":"[fd00:1122:3344:101::2]:4677","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:00:47.42861568Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:701","n_current_tasks":10,"n_pruned_tasks":0}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:00:47.456675827Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:47.531750456Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:47.531779796Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:47.533224068Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:47.799400987Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:47.799439527Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:47.800115873Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":3,"n_results":6}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:47.953269965Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:47.953309625Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:47.964091502Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:48.207424725Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:48.207464115Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:48.216017035Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:48.53116904Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:48.531209181Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:48.533024225Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:48.595154879Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:48.595174379Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:48.595799544Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":2,"n_results":6}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:48.863172003Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53262,"producer_ip":"fd00:1122:3344:101::2","producer_id":"43d04475-6855-4980-b42c-e6c81fdd4852","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:48.863222213Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53262,"producer_ip":"fd00:1122:3344:101::2","producer_id":"43d04475-6855-4980-b42c-e6c81fdd4852","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:48.875988487Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53262,"producer_ip":"fd00:1122:3344:101::2","producer_id":"43d04475-6855-4980-b42c-e6c81fdd4852","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":792,"n_results":2}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:48.953597376Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:48.953619326Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:48.954582094Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:49.207724906Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:49.207762477Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:49.208954526Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:49.243074343Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":61300,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:49.243097353Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":61300,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:49.250264651Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":61300,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":140,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:49.250936656Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1025}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:49.250975007Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1025}
{"msg":"unrolling 1025 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:49.250984787Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:49.251300359Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:49.25379037Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"mg_lower:routes_blocked_by_link_state\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"hostname\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }}, datum_type: U64, version: 1, authz_scope: Fleet, units: Count, created: 2026-10-22T20:00:49.251008987Z }","timeseries_name":"mg_lower:routes_blocked_by_link_state"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:49.25381771Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"static_routing_config:static_nexthops\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"hostname\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-10-22T20:00:49.251005827Z }","timeseries_name":"static_routing_config:static_nexthops"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:49.25382735Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"static_routing_config:static_routes\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"hostname\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-10-22T20:00:49.251004167Z }","timeseries_name":"static_routing_config:static_routes"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:49.25383524Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"switch_rib:active_routes\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"hostname\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }}, datum_type: U64, version: 1, authz_scope: Fleet, units: Count, created: 2026-10-22T20:00:49.251007307Z }","timeseries_name":"switch_rib:active_routes"}
{"msg":"inserting 4 new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:49.260845917Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:49.263884081Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_i16","n_rows":280}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:49.265708416Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":1315}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:49.267062027Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":157}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:49.268377988Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":265}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:49.26980546Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u8","n_rows":144}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:49.271331402Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":645}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:49.272571252Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_bool","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:49.273983854Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":169}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:49.275384065Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_f32","n_rows":780}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:49.276548824Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_f64","n_rows":1}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:49.27850043Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":17}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:49.27968026Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":54}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:00:49.352017296Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:49.531092688Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:49.531128329Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:49.532633831Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:49.953809237Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:49.954554623Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:50.207679825Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:50.207713475Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:50.35628471Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:50.485385397Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":37529,"producer_ip":"fd00:1122:3344:101::1","producer_id":"1ebaef66-d398-4d3f-a206-a878c8eac3e7","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:50.53147738Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:50.953038409Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:51.163511385Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1985}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:51.163721957Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1985}
{"msg":"unrolling 1985 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:51.163765127Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:51.164277362Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:51.181054458Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":8}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:51.183627548Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":2785}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:51.184848748Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":16}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:51.186437011Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":873}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:51.188284196Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":1607}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:51.18998688Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":1903}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:51.191694834Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":8}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:51.192819983Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":74}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:51.207944176Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:00:51.264130551Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:51.289144984Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:51.953993646Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:51.954737502Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:52.207776373Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:52.355129588Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":83}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:52.355168808Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":83}
{"msg":"unrolling 83 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:52.355179279Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:52.355281529Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:52.360417861Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":130}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:52.36159898Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":25}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:52.362875101Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":113}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:52.364053111Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":42}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:52.366387919Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":25}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:52.36772589Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":16}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:00:52.457138505Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:53.531091214Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:53.953645141Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:54.207387588Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:54.207428919Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:54.208536438Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:55.208082443Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:55.531638037Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:55.531676427Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:55.533114919Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:55.953290557Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:55.953330577Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:55.953962682Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:56.208060752Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:56.208085992Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:56.209172891Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:56.531301173Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:56.531338973Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:56.532721275Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:56.898877604Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:56.929946536Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:56.954055441Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:56.954090312Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:56.954678777Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:57.207845319Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:57.20788272Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:57.355997001Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":224}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:57.356031221Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":224}
{"msg":"unrolling 224 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:57.356038811Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:57.356132782Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:57.361017942Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":8}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:57.362307642Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":84}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:57.363516802Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":8}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:57.364897453Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":96}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:57.366156393Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":164}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:57.367360883Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:00:57.456518966Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:59.251465531Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1025}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:59.251512562Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1025}
{"msg":"unrolling 1025 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:00:59.251526702Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:00:59.353097625Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:02.207239209Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:02.207278979Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:02.208283907Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:02.340830302Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:02.35534193Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":159}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:02.35536897Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":159}
{"msg":"unrolling 159 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:02.3553764Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:02.355454191Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:02.360375101Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:02.361619461Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":132}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:02.363081453Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":29}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:02.364478934Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":117}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:02.366208128Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":98}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:02.368575817Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":25}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:02.369973159Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":36}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:01:02.421357915Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:626"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:02.421399276Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:02.43426806Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"b11f94e0-f58e-42e8-b7b3-0947349d534a\", \"content-length\": \"1550\", \"date\": \"Thu, 22 Oct 2026 20:01:02 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:02.4343028Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:02.44289098Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"2c912908-0c7b-4a99-ab65-04847cc72dff\", \"content-length\": \"29\", \"date\": \"Thu, 22 Oct 2026 20:01:02 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:01:02.44291549Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:701","n_current_tasks":10,"n_pruned_tasks":0}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:01:02.456977874Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:02.531251737Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:02.531284547Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:02.532706518Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:02.953908534Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:02.953957345Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:02.954852952Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:03.208211167Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:03.208245147Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:03.209751869Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:03.531868021Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:03.531900181Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:03.533312713Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:03.95347905Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:03.953522821Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:03.954195206Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:04.207319458Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:04.207369458Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:06.953980861Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:07.355995498Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":220}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:07.35603719Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":220}
{"msg":"unrolling 220 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:07.356048393Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:07.356152249Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:07.363380558Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":80}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:07.365143204Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":88}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:07.366932784Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":160}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:07.368721005Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:01:07.457217415Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:09.253946448Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1073}
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{"msg":"unrolling 1073 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:09.2541029Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:01:09.355549802Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:12.357589749Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":164}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:12.357617979Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":164}
{"msg":"unrolling 164 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:12.357643569Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:12.35773407Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:12.362937822Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":132}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:12.364225302Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:12.365432172Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":126}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:12.366597531Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":96}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:12.368522777Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:12.369701177Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":42}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:01:12.457863312Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:12.611155905Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:13.954960092Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:13.955006102Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:14.209822358Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:14.209856308Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:14.532913668Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:14.532941928Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:14.534463621Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:14.955592166Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:14.955639306Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:14.956318002Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:15.209457145Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:15.209502525Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:15.210526073Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:15.533644814Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:15.533682574Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:15.535306017Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:15.955426514Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:15.955458995Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:15.95608223Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:16.209200712Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:16.209234542Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:16.21019944Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:16.53331093Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:16.53334594Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:16.534839203Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:16.9549752Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:16.95500791Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:16.955622885Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:17.209741435Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:17.209772845Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:17.210926374Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:17.357050219Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":222}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:17.35707574Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":222}
{"msg":"unrolling 222 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:17.35708412Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:17.357194981Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:17.362101691Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:17.363365051Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":82}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:17.36452628Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:17.365820781Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":92}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:17.367105391Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:17.36821755Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:01:17.423575969Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:626"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:17.42362673Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:17.42740643Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"b4eb025f-c18f-4783-8697-0dc6342b4efb\", \"content-length\": \"1550\", \"date\": \"Thu, 22 Oct 2026 20:01:17 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:17.42743174Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:17.430485485Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"8d1154b5-4a18-4b50-9370-c9c302837f75\", \"content-length\": \"29\", \"date\": \"Thu, 22 Oct 2026 20:01:17 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:01:17.430518835Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:701","n_current_tasks":10,"n_pruned_tasks":0}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:01:17.458563073Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:17.533808593Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:17.533843073Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:17.801504894Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:17.801540064Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:17.802111439Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":3,"n_results":6}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:17.95521537Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:17.955246591Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:17.955990987Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:18.209122719Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:18.209153589Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:18.210133547Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:18.533301997Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:18.533335768Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:18.535015711Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:18.597110171Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:18.597142711Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:18.597674359Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":2,"n_results":6}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:18.865826334Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53262,"producer_ip":"fd00:1122:3344:101::2","producer_id":"43d04475-6855-4980-b42c-e6c81fdd4852","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:18.865858454Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53262,"producer_ip":"fd00:1122:3344:101::2","producer_id":"43d04475-6855-4980-b42c-e6c81fdd4852","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:18.876502175Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53262,"producer_ip":"fd00:1122:3344:101::2","producer_id":"43d04475-6855-4980-b42c-e6c81fdd4852","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":792,"n_results":2}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:18.955246484Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:18.955273231Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:18.955916874Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:19.209049927Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:19.209085607Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:19.210104315Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:19.24520275Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":61300,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:19.2452397Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":61300,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:19.252548179Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":61300,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":140,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:19.252811321Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1025}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:19.252821591Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1025}
{"msg":"unrolling 1025 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:19.252854112Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:19.253223565Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:19.26618625Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_i16","n_rows":280}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:19.282086939Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":17}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:19.283356909Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":54}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:01:19.353520538Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:20.096927846Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53262,"producer_ip":"fd00:1122:3344:101::2","producer_id":"43d04475-6855-4980-b42c-e6c81fdd4852","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:21.169365033Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":2135}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:21.169664486Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":2135}
{"msg":"unrolling 2135 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:21.169711436Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:21.170466062Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:21.190042231Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:21.19361989Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":3643}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:21.196612174Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":1025}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:21.198663381Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":2185}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:21.200375584Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":1901}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:21.202152499Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":8}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:21.203360999Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":226}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:21.209515239Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:21.209534769Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:01:21.270600574Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:21.291646465Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:21.291680725Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:21.29358856Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":6}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:21.533844839Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:21.533878389Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:21.535313971Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:21.90143672Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":48377,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0f","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:21.955522139Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:21.955552959Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:22.209250916Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:22.209288566Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:22.357143695Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":86}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:22.357175855Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":86}
{"msg":"unrolling 86 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:22.357183835Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:22.357258876Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:22.362098675Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:22.363421606Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":134}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:22.365006939Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":30}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:22.36646272Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":118}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:22.36767919Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":44}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:22.370017529Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:22.371456111Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":16}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:01:22.458814959Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:22.533876758Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:22.533911798Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:22.53537627Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:22.955557088Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:27.363058359Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":80}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:01:27.458729455Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:29.252062067Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1025}
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{"msg":"unrolling 1025 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:29.252121627Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:29.25243759Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:29.264129934Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_i16","n_rows":280}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:29.26728203Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":157}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:29.26854389Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":265}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:29.271389033Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":645}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:29.272556313Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_bool","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:29.273880603Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":169}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:29.27841724Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":17}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:29.2795934Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":54}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:01:29.352971305Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:31.210076964Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:31.210117394Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:31.211250903Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:31.291384313Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:31.291422934Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:31.293223348Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":6}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:31.533597278Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:31.533634818Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:31.535190261Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:31.955326368Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:31.955357518Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:31.956079564Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:32.210256304Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:32.210307845Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:32.21219967Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:32.35768233Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":158}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:32.35770941Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":158}
{"msg":"unrolling 158 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:32.35771614Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:32.357800811Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:32.362723491Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":132}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:32.364003441Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:32.365354002Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":114}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:32.366698603Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":96}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:32.368695059Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:32.369843758Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":36}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:01:32.423946217Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:626"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:32.424010448Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:01:32.458304466Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:32.530209479Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"b8fd280f-1758-4219-86ee-a1b4cc6bf499\", \"content-length\": \"1550\", \"date\": \"Thu, 22 Oct 2026 20:01:32 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:32.530248919Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:32.533341044Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:32.533373225Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:32.534962088Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:32.639429575Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"9fde1298-5863-408d-aab5-f974d882c24b\", \"content-length\": \"29\", \"date\": \"Thu, 22 Oct 2026 20:01:32 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:01:32.639464875Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:701","n_current_tasks":10,"n_pruned_tasks":0}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:32.955457098Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:32.955493788Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:32.956106343Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:37.357791347Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":224}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:37.357811687Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":224}
{"msg":"unrolling 224 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:37.357842297Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:37.364246669Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:37.367826358Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":92}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:37.369051458Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:37.370812252Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":2}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:37.372422276Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:01:37.458604224Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:38.210131288Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:38.534017005Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:38.59757204Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:38.59760367Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:38.81204959Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:38.955688194Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:39.252879034Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1063}
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{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:39.253305287Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:39.265808769Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_i16","n_rows":304}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:39.27333262Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u8","n_rows":156}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:01:39.353771753Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:40.210144327Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:40.534420997Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:41.291490886Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:41.533849872Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:42.357666342Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":158}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:42.357701602Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":158}
{"msg":"unrolling 158 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:42.357710722Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:42.357807983Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:42.362896184Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":132}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:42.364064314Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:42.365275513Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":114}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:42.366435353Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":96}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:42.368263768Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:42.369444327Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","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":"2026-10-22T20:01:42.458818112Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:43.209897322Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:43.209947973Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"unrolling 222 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:47.35810674Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:47.358123201Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":222}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:47.358171551Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:47.363862927Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:47.365134248Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":82}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:47.366311347Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:47.367576377Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":92}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:47.368814537Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:47.369966257Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:01:47.424363608Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:626"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:47.424403638Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:47.429061106Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"7cdeca44-6776-48e6-8254-3b64fc258e3e\", \"content-length\": \"1550\", \"date\": \"Thu, 22 Oct 2026 20:01:47 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:47.429101876Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:47.431851689Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"16d4d16e-d7a7-46e1-b0e2-14e52f225cfe\", \"content-length\": \"29\", \"date\": \"Thu, 22 Oct 2026 20:01:47 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:01:47.431875179Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:701","n_current_tasks":10,"n_pruned_tasks":0}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:01:47.458966089Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:47.534073478Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:47.534101218Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:47.535691111Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:47.801862089Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:47.80190374Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:47.802576225Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":3,"n_results":6}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:47.955791358Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:47.955831428Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:47.956523124Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:48.209614715Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:48.209651376Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:48.210682804Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:48.533904165Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:48.533958206Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:48.535487348Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:48.597677902Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:48.597710983Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:48.598273057Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":2,"n_results":6}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:48.866473822Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53262,"producer_ip":"fd00:1122:3344:101::2","producer_id":"43d04475-6855-4980-b42c-e6c81fdd4852","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:49.21027759Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:49.21031847Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:49.211418049Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:49.246531104Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":61300,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:49.246563834Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":61300,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:49.253668231Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1025}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:49.253678722Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1025}
{"msg":"unrolling 1025 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:49.253688882Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:49.254089985Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:49.266387645Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_i16","n_rows":280}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:49.268136299Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":1315}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:49.269517Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":157}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:49.271585997Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":265}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:49.272885937Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u8","n_rows":144}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:49.274889894Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":645}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:49.276294265Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_bool","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:49.277658926Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":169}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:49.279089057Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_f32","n_rows":780}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:49.280346168Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_f64","n_rows":1}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:49.282349854Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":17}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:49.283612324Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":54}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:01:49.354831472Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:49.533900354Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:49.956309209Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:50.210440569Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:50.21047144Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:50.211442898Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:50.359578929Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:50.487696848Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":37529,"producer_ip":"fd00:1122:3344:101::1","producer_id":"1ebaef66-d398-4d3f-a206-a878c8eac3e7","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:50.533795762Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:51.166396492Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1985}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:51.188502831Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":873}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:51.190301696Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":1607}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:51.19202182Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":1903}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:51.193829355Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":8}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:51.194974984Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":74}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:01:51.267344231Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:51.292377024Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:52.209622722Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:52.209656062Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:52.358222107Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":84}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:52.358250617Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":84}
{"msg":"unrolling 84 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:52.358277347Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:52.358347008Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:01:52.459429787Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:55.957214882Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:56.210322964Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:56.210357564Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:56.211449673Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:56.534635404Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:56.534680474Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:56.536317418Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:56.901519739Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:56.932699192Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:57.209915609Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:57.358101011Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":224}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:57.358136771Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":224}
{"msg":"unrolling 224 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:57.358146511Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:57.358291863Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:57.363431194Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":8}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:57.364677915Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":84}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:57.365907685Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":8}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:57.367152975Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":96}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:57.368458765Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":164}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:57.369593064Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:01:57.458984499Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:57.534064738Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:57.802014741Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:57.955760298Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:57.955792518Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:59.253126428Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1025}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:59.253137128Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1025}
{"msg":"unrolling 1025 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:59.253187928Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:59.253559841Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:59.265908441Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_i16","n_rows":280}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:59.269070287Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":157}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:59.270356737Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":265}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:59.271589858Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u8","n_rows":144}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:59.27309439Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":645}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:59.274213339Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_bool","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:59.275422418Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":169}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:59.276732239Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_f32","n_rows":780}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:59.277902489Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_f64","n_rows":1}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:59.279997606Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":17}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:59.281310316Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":54}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:01:59.354783512Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:01:59.533799744Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"unrolling 160 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:02.358164208Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:02.37075966Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:02.372129281Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":36}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:02:02.424748157Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:626"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:02.424796218Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:02.427933613Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"e62640fe-37c8-4b06-b16f-deb9dd39eb8b\", \"content-length\": \"1550\", \"date\": \"Thu, 22 Oct 2026 20:02:02 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:02.427984164Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:02.430498384Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"04f64c51-5bb7-42a8-a537-07a93211c7b3\", \"content-length\": \"29\", \"date\": \"Thu, 22 Oct 2026 20:02:02 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:02:02.430525934Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:701","n_current_tasks":10,"n_pruned_tasks":0}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:02:02.459674271Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:02.534719119Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:02.534749269Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:02.536157361Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:02.956360108Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:02.956393229Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:02.957061734Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:03.210172776Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:03.210202417Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:03.211330836Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:03.534527457Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:03.534615937Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:03.536387872Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:03.956561639Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:03.95660383Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:03.957288115Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:04.210359237Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:04.210383417Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:04.211489137Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:04.534627697Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:04.534669787Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:04.536333331Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:04.956480298Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:04.956519339Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:04.957126924Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:06.210319928Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:06.210357935Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:07.35893069Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":220}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:07.35896531Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":220}
{"msg":"unrolling 220 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:07.3589739Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:07.359079521Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:07.364197283Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":80}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:07.367503479Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":160}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:07.368937591Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:02:07.460300212Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:09.210330764Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:09.246176314Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":61300,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:09.253976077Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1073}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:09.253986948Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1073}
{"msg":"unrolling 1073 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:09.254013478Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:09.254421631Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:09.267331206Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_i16","n_rows":304}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:09.269229221Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":1435}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:09.270544092Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":169}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:09.271867553Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":289}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:09.273117943Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u8","n_rows":156}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:09.274593885Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":705}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:09.275724214Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_bool","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:09.277008904Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":205}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:09.278346235Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_f32","n_rows":780}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:09.279459034Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_f64","n_rows":1}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:09.281288049Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":17}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:09.282419758Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":66}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:02:09.355781503Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:12.358745174Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":165}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:12.358785814Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":165}
{"msg":"unrolling 165 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:12.358795985Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:12.358890745Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:12.36448422Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":133}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:12.3656899Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":26}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:02:12.459740953Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:15.956944522Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:15.956978072Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:15.957550387Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:16.210676169Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:16.210716369Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:16.211774128Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:16.534927538Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:16.534966429Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:16.537006295Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:16.957183073Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:16.957236194Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:16.957875319Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:17.210964131Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:17.210996231Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:17.21212837Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:17.358254245Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":222}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:17.358283745Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":222}
{"msg":"unrolling 222 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:17.358291355Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:17.358405986Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:17.363148565Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:17.364349804Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":82}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:17.365519974Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:17.366745714Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":92}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:17.367979884Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:17.369102273Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:02:17.424428942Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:626"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:17.424486912Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:17.428324103Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"9f06535c-061d-4821-a6a6-68284df81cf8\", \"content-length\": \"1550\", \"date\": \"Thu, 22 Oct 2026 20:02:17 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:17.428352394Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:17.431046995Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"3b70d230-3a07-485e-910a-c7ca137d2c78\", \"content-length\": \"29\", \"date\": \"Thu, 22 Oct 2026 20:02:17 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:02:17.431072625Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:701","n_current_tasks":10,"n_pruned_tasks":0}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:02:17.460134151Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:17.534163452Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:17.534194182Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:17.535578553Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:17.80277911Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:19.284098003Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":17}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:19.285294942Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":54}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:02:19.355716053Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:19.534769256Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:19.534796456Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:19.956403645Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:19.956438395Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:19.957313172Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:20.097421478Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53262,"producer_ip":"fd00:1122:3344:101::2","producer_id":"43d04475-6855-4980-b42c-e6c81fdd4852","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:20.210543215Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:20.210572676Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:20.211625474Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:20.534736954Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:20.534768105Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:20.956248553Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:20.956287763Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:20.956842208Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:21.144006074Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":37529,"producer_ip":"fd00:1122:3344:101::1","producer_id":"1ebaef66-d398-4d3f-a206-a878c8eac3e7","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:21.144051235Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":37529,"producer_ip":"fd00:1122:3344:101::1","producer_id":"1ebaef66-d398-4d3f-a206-a878c8eac3e7","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:21.169060848Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":2135}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:21.169246379Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":2135}
{"msg":"unrolling 2135 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:21.169282999Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:21.169712823Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:21.188879409Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:21.191751322Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":3643}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:21.192991492Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":12}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:21.194580335Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":1025}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:21.196683412Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":2185}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:21.19897434Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":1901}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:21.200910386Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":8}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:21.202131316Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":226}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:21.210472464Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:21.210491594Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:21.211556292Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:02:21.269690604Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:21.292711911Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:21.292739991Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:21.294477505Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":6}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:21.534651313Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:21.534689823Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:21.536151755Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:21.902332295Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":48377,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0f","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:21.956477884Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:21.956507054Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:21.957170769Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:22.210335032Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:22.210376182Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:22.211587102Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:22.358368972Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":86}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:22.358391192Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":86}
{"msg":"unrolling 86 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:22.358399282Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:22.358488573Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:22.363611484Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:22.364961786Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":134}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:22.366173445Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":30}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:22.367426386Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":118}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:22.368646065Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":44}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:22.370595291Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:22.37173763Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":16}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:02:22.460272418Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:22.534335649Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:22.534371679Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:22.535786841Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:22.956950946Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:22.956990037Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:22.957577201Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:23.210701683Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:23.210742884Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:23.211736132Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:23.534886752Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:23.534928833Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:23.536456995Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:02:27.459980981Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:29.254786755Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1025}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:29.254799775Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1025}
{"msg":"unrolling 1025 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:29.254838525Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:29.255186798Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:31.957343841Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:31.958155958Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:32.21116991Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:32.21120108Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:32.212201518Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:32.358325723Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":158}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:32.358364584Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":158}
{"msg":"unrolling 158 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:32.358372834Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:32.358493345Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:32.36403017Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":132}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:32.36527106Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:32.3664919Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":114}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:32.368318414Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":96}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:32.370602723Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:32.371803873Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":36}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:02:32.42450071Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:626"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:32.42452439Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:32.429252639Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"4c3e31d3-7c11-4177-b073-f80318970d64\", \"content-length\": \"1550\", \"date\": \"Thu, 22 Oct 2026 20:02:32 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:32.429281179Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:32.432800887Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"ec66ca98-ee07-408b-bee1-25e1f026e65e\", \"content-length\": \"29\", \"date\": \"Thu, 22 Oct 2026 20:02:32 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:02:32.432821057Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:701","n_current_tasks":10,"n_pruned_tasks":0}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:02:32.459991788Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:32.535136477Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:32.535160438Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:32.536629529Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:32.956866358Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:32.956906828Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:32.957895026Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:33.210998398Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:33.211032648Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:33.211957235Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:33.535221887Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:33.535259457Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:33.537222233Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:33.956387773Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:33.956428443Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:33.957436221Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:02:37.460109065Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:02:39.35617876Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:42.359078341Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":158}
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{"msg":"unrolling 158 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:42.359116901Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:42.364679146Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":132}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:42.365922046Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:42.367162856Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":114}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:42.368354456Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":96}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:42.370260451Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:42.371470381Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","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":"2026-10-22T20:02:42.459856408Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:44.211043948Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:45.818158771Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":61300,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:47.358932265Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":222}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:47.358982285Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":222}
{"msg":"unrolling 222 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:47.358997955Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:47.359077176Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:47.364750272Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:47.366079283Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":82}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:47.367296482Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:47.368639943Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":92}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:47.369859973Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
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{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:02:47.425320813Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:626"}
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{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:47.428947722Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"b63c8360-a9a6-4b33-8e13-09b4e5667175\", \"content-length\": \"1550\", \"date\": \"Thu, 22 Oct 2026 20:02:47 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:47.428974553Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:47.431861706Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"8cfe1ee7-d6a7-40c3-8c73-111a44943e76\", \"content-length\": \"29\", \"date\": \"Thu, 22 Oct 2026 20:02:47 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:02:47.431892676Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:701","n_current_tasks":10,"n_pruned_tasks":0}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:02:47.460157706Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:47.803154737Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:47.803809433Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":3,"n_results":6}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:47.956943494Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:47.956988605Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:47.957863602Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:48.211033244Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:48.211084004Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:48.212635767Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:48.53477314Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:48.53482064Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:48.536795786Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:48.598875469Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:48.866682551Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53262,"producer_ip":"fd00:1122:3344:101::2","producer_id":"43d04475-6855-4980-b42c-e6c81fdd4852","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:48.956852243Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"unrolling 1025 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:49.254769548Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:49.255126181Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:49.267932034Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_i16","n_rows":280}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:49.269667028Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":1315}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:49.271014149Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":157}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:49.272502721Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":265}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:49.274140785Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u8","n_rows":144}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:49.275790028Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":645}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:49.277052118Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_bool","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:49.278321649Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":169}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:49.27974934Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_f32","n_rows":780}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:49.281392303Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_f64","n_rows":1}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:49.285957871Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":17}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:49.287318631Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":54}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:02:49.356486183Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:49.534565067Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:50.211222343Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:50.360321572Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:50.4894511Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":37529,"producer_ip":"fd00:1122:3344:101::1","producer_id":"1ebaef66-d398-4d3f-a206-a878c8eac3e7","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:50.957446385Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:51.166913183Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1985}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:51.167102254Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1985}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:51.186693463Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":2785}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:51.187875593Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":16}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:51.189330354Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":873}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:51.191594623Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":1607}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:51.193326607Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":1903}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:51.195108131Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":8}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:51.196258491Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":74}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:02:51.267900362Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:51.292921535Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:51.292954465Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:51.294759689Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":6}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:51.535014728Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:51.535058048Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:51.95699372Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:52.210913978Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:52.210940139Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:52.358755247Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":84}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:52.358798408Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":84}
{"msg":"unrolling 84 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:52.358810418Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:52.358875448Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:52.364172531Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":132}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:52.365490992Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:52.366831863Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":114}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:52.368126733Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":42}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:52.370097229Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:52.371238498Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":16}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:02:52.460637283Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:56.901920338Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:56.932988044Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:56.957130526Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:56.957150386Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:57.211190585Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:57.359382987Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":224}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:57.359419658Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":224}
{"msg":"unrolling 224 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:57.359428778Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:57.359562679Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:57.365402106Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":8}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:57.36705898Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":84}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:57.368564982Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":8}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:57.370074554Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":96}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:57.371369305Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":164}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:57.372623495Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:02:57.459769512Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:58.535333343Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:58.598940389Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:58.598978729Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:59.254269443Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1025}
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{"msg":"unrolling 1025 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:59.254345033Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:59.254788277Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:59.272674052Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":265}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:02:59.275539085Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":645}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:02:59.355195181Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:00.535042459Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:00.535080619Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:00.536560931Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:00.957728357Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:00.957764367Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:00.958461212Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:01.211599355Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:01.211640155Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:01.212646293Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:01.293753611Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:01.293778271Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:01.295624556Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":6}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:01.534823276Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:01.534867776Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:01.536310498Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:01.957493644Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:01.957536374Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:01.958152429Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:02.211256351Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:02.211290181Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:02.21238787Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:02.344502131Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:02.35918009Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":160}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:02.35920205Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":160}
{"msg":"unrolling 160 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:02.359211361Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:02.359306191Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:02.364202291Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:02.365413481Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":134}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:02.366646901Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":30}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:02.368027842Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":118}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:02.369506864Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":98}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:02.37146505Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:02.3727073Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":36}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:03:02.425595929Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:626"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:02.425649749Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:02.429562771Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"2f7876de-3377-4fb3-a076-0158e57d2812\", \"content-length\": \"1550\", \"date\": \"Thu, 22 Oct 2026 20:03:02 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:02.429588351Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:02.432293053Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"78a853a9-22a0-4224-81f6-08fa24821226\", \"content-length\": \"29\", \"date\": \"Thu, 22 Oct 2026 20:03:02 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:03:02.432316653Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:701","n_current_tasks":10,"n_pruned_tasks":0}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:03:02.460432891Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:07.359427638Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":220}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:07.359463939Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":220}
{"msg":"unrolling 220 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:07.359472119Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:07.365307986Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":80}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:07.369131417Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:03:07.460316707Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:09.211074964Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:09.255143181Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1073}
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{"msg":"unrolling 1073 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:09.255195531Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:09.255628855Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:09.275263654Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":705}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:09.282474573Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":17}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:03:09.357003207Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:12.359046451Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":164}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:12.359081092Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":164}
{"msg":"unrolling 164 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:12.359090181Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:12.359198912Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:12.364373016Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":132}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:12.365623465Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:12.366975036Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":126}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:12.368198125Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":96}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:12.370428804Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:12.371764884Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":42}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:03:12.460943227Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:12.535976086Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:12.535997056Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:16.957336679Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:16.958266786Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:17.211373308Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:17.211412518Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:17.212461747Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:17.35966012Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":222}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:17.35969405Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":222}
{"msg":"unrolling 222 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:17.359708281Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:17.359910482Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:17.36586082Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:17.367142641Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":82}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:17.368373891Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:17.369751802Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":92}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:17.370860411Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:17.37200462Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:03:17.425197632Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:626"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:17.425221502Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:17.430110322Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"d7aacca3-7a57-430b-be3c-69090735f098\", \"content-length\": \"1550\", \"date\": \"Thu, 22 Oct 2026 20:03:17 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:17.430135602Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:17.43361997Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"b2f7d89d-e3f9-4a5f-9db5-b14947b5750e\", \"content-length\": \"29\", \"date\": \"Thu, 22 Oct 2026 20:03:17 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:03:17.43364466Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:701","n_current_tasks":10,"n_pruned_tasks":0}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:03:17.46076166Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:17.535826229Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:17.535856609Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:17.537354221Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:17.80352023Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:17.80358609Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:17.804238386Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":3,"n_results":6}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:17.957413278Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:17.957440338Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:17.958135284Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:18.211254806Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:18.211306736Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:18.212456805Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:18.535599516Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:18.535641696Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:18.537112848Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:18.957316586Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:19.212122872Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:19.247454018Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":61300,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:19.25503308Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1025}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:19.25505538Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1025}
{"msg":"unrolling 1025 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:19.25506444Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:19.255506223Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:19.268153636Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_i16","n_rows":280}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:19.26985617Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":1315}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:19.271237651Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":157}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:19.272629322Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":265}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:19.273955083Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u8","n_rows":144}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:19.275504826Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":645}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:19.276731076Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_bool","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:19.278106757Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":169}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:19.279527098Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_f32","n_rows":780}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:19.280637707Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_f64","n_rows":1}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:19.282563653Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":17}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:19.283840463Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":54}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:03:19.356132759Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:19.535176222Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:19.535209742Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:20.09855302Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53262,"producer_ip":"fd00:1122:3344:101::2","producer_id":"43d04475-6855-4980-b42c-e6c81fdd4852","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:20.211643848Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:20.212655866Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:20.535806496Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:20.535846647Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:20.957474686Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:20.957509086Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:20.958175852Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:21.14428217Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":37529,"producer_ip":"fd00:1122:3344:101::1","producer_id":"1ebaef66-d398-4d3f-a206-a878c8eac3e7","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:21.14431962Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":37529,"producer_ip":"fd00:1122:3344:101::1","producer_id":"1ebaef66-d398-4d3f-a206-a878c8eac3e7","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:21.165052768Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":37529,"producer_ip":"fd00:1122:3344:101::1","producer_id":"1ebaef66-d398-4d3f-a206-a878c8eac3e7","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":2059,"n_results":3}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:21.169000741Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":2135}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:21.169247813Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":2135}
{"msg":"unrolling 2135 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:21.169273573Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:21.169937648Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:21.189350096Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:21.19229948Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":3643}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:21.193488449Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":12}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:21.194994111Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":1025}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:21.196884577Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":2185}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:21.19853154Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":1901}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:21.200270124Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":8}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:21.201424594Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":226}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:21.211555876Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:21.211613546Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:03:21.269834778Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:21.293863873Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:21.903674239Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":48377,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0f","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:21.957782917Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:22.359902328Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":86}
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{"msg":"unrolling 86 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:22.359973248Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:22.365719675Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:22.369578116Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":118}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:22.370753376Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":44}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:22.372619621Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:22.374263684Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":16}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:03:22.460723105Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:23.211741175Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:24.211818966Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:24.211856496Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:24.536505539Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:24.536555269Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:26.211947055Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:27.360041345Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":220}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:27.360076056Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":220}
{"msg":"unrolling 220 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:27.360087165Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:27.360189336Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:27.36556761Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":80}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:27.36675765Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":88}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:27.369035898Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:03:27.460395339Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:03:29.358101927Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:32.360333102Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":158}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:32.360358432Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":158}
{"msg":"unrolling 158 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:32.360409902Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:32.360492663Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:32.36755557Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:32.36880419Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":114}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:32.372835223Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:32.374042273Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":36}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:03:32.42546631Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:626"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:32.42548946Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:32.429763675Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"e8d24c0e-009d-408d-b108-4c8a61599733\", \"content-length\": \"1550\", \"date\": \"Thu, 22 Oct 2026 20:03:32 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:32.429791185Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:32.432432286Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"b1b3918c-33e7-47e5-b872-82404a06ea5f\", \"content-length\": \"29\", \"date\": \"Thu, 22 Oct 2026 20:03:32 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:03:32.432453407Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:701","n_current_tasks":10,"n_pruned_tasks":0}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:03:32.461858435Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:32.536299519Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:32.536325319Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:32.537932992Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:32.9581516Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:32.95820664Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:32.958956226Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:33.212123809Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:33.212163269Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:33.21358465Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:33.535732713Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:33.535764133Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:33.537207685Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:33.958405211Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:33.958451461Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:33.959220147Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:34.212249559Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:34.212301929Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:34.213349267Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:34.53550107Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:34.53553959Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:34.537185584Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:34.958367339Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:34.95840703Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:34.958960104Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:35.536044943Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:36.211891434Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:36.536338175Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:37.360044285Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":224}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:37.360094665Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":224}
{"msg":"unrolling 224 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:37.360108885Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:37.360162086Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:37.365790891Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:37.367158092Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":84}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:37.368353012Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:37.369599152Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":92}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:37.370864632Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:37.372631127Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":2}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:37.373998438Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:03:37.461210255Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:03:39.356461964Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"unrolling 158 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:42.359806218Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:42.365167141Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":132}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:03:42.461104849Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:45.214437486Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:45.536648779Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:45.536687559Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:45.538355152Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:45.819549783Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":61300,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:45.957664403Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:45.957700483Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:45.958392929Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:46.212578959Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:46.21263194Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:46.213978511Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:46.536111283Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:46.536151614Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:46.537792147Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:46.957953714Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:46.957987064Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:46.95861196Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:47.211751361Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:47.211793712Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:47.213296574Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:47.360381127Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":222}
{"msg":"unrolling 222 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:47.360403477Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:47.360413827Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":222}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:47.360519078Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:47.365899132Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:47.367160582Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":82}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:47.368306951Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:47.369558781Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":92}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:47.370804631Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:47.372006471Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:03:47.42613569Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:626"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:47.426194341Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:47.429390326Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"63587a1c-b29a-4187-ad63-3a1540201cf4\", \"content-length\": \"1550\", \"date\": \"Thu, 22 Oct 2026 20:03:47 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:47.429430917Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:47.431981287Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"3de98125-0db5-4550-9683-198323590782\", \"content-length\": \"29\", \"date\": \"Thu, 22 Oct 2026 20:03:47 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:03:47.432002408Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:701","n_current_tasks":10,"n_pruned_tasks":0}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:03:47.460806591Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:47.535961341Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:49.283333731Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":54}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:03:49.356687346Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:51.169884179Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1985}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:51.1700329Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1985}
{"msg":"unrolling 1985 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:51.170085231Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:51.170814737Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:51.187490122Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":8}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:51.190176434Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":2785}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:51.191358843Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":16}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:51.192864865Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":873}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:51.195222595Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":1607}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:51.197236981Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":1903}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:51.199080626Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":8}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:51.200355416Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":74}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:03:51.270795357Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:51.293826694Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:51.293851984Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:51.536756094Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:51.536800895Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:51.958616555Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:52.211804258Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:52.360490794Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":84}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:52.360535984Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":84}
{"msg":"unrolling 84 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:52.360551064Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:52.360562934Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:52.36615271Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":132}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:52.36740822Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:52.368722011Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":114}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:52.36990827Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":42}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:52.371769275Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:52.372898345Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":16}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:03:52.461323231Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:52.536477981Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:52.958166031Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:52.958902287Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:53.21222772Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:53.212268021Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:53.213567341Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
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{"msg":"unrolling 224 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:57.360102126Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:57.365137736Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":8}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:03:57.461848841Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"unrolling 1025 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:59.256593564Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:59.257069828Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:59.27454332Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":265}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:59.277954697Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":645}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:59.279152827Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_bool","n_rows":4}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:59.28564683Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":17}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:03:59.286826139Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":54}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:03:59.357037129Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:01.212881308Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:01.213951737Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:01.294069166Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:01.294099157Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:01.296098043Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":6}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:01.5362677Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:01.536311971Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:01.537864793Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:01.958121302Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:01.958158212Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:01.958979159Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:02.2120457Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:02.21208145Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:02.213064059Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:02.34521086Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:02.360306142Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":160}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:02.360339063Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":160}
{"msg":"unrolling 160 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:02.360354703Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:02.360475904Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:02.365899508Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:02.367196169Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":134}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:02.368518779Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":30}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:02.36987506Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":118}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:02.371255971Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":98}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:02.373267678Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:02.374623438Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":36}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:04:02.426956263Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:626"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:02.426999973Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:02.43033407Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"c66abced-8aaa-4c8d-ba50-6f297f8e5625\", \"content-length\": \"1550\", \"date\": \"Thu, 22 Oct 2026 20:04:02 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:02.430370901Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:02.433329905Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"8aaaba19-baa2-41b7-8a07-66d6b7bdc233\", \"content-length\": \"29\", \"date\": \"Thu, 22 Oct 2026 20:04:02 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:04:02.433359795Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:701","n_current_tasks":10,"n_pruned_tasks":0}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:04:02.461840696Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:02.536063998Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:02.536093398Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:02.537469369Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:02.958632954Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:02.958674825Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:07.360955283Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":220}
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{"msg":"unrolling 220 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:07.361016843Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:07.36677392Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":80}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:07.370888483Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:04:07.462092853Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:04:09.357632423Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:10.536453583Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:11.294592231Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:11.536819265Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:12.212419563Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:12.212490564Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:12.360495234Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":165}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:12.360538994Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":165}
{"msg":"unrolling 165 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:12.360607475Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:12.360738216Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:12.366380452Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":133}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:12.367604962Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:12.368754851Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":1}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:12.370010481Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":126}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:12.371229391Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":96}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:12.37230607Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_f64","n_rows":1}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:12.374137535Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:12.375287354Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":42}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:04:12.461617564Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:12.614425703Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"unrolling 222 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:17.361252496Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:17.361449167Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:17.367282864Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:17.368623395Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":82}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:17.369831065Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:17.371152556Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":92}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:17.372435686Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:17.373765437Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:04:17.42714742Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:626"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:17.4271849Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:17.431899169Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"6904007b-923e-4db2-82e0-c06f6bc20913\", \"content-length\": \"1550\", \"date\": \"Thu, 22 Oct 2026 20:04:17 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:17.431925219Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:17.435445927Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"8cfc9516-229e-452b-b423-733537cf151b\", \"content-length\": \"29\", \"date\": \"Thu, 22 Oct 2026 20:04:17 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:04:17.435485447Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:701","n_current_tasks":10,"n_pruned_tasks":0}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:04:17.461550819Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:17.536635328Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:17.536664878Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:17.53809764Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:17.805355047Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:17.805418367Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:17.806074073Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":3,"n_results":6}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:17.959243405Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:17.959268645Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:17.960120002Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:18.213319515Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:18.213376676Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:18.214443075Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:18.536605907Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:18.536642168Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:18.538083129Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:18.601229281Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:18.601257881Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:18.601764196Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":2,"n_results":6}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:18.868954843Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53262,"producer_ip":"fd00:1122:3344:101::2","producer_id":"43d04475-6855-4980-b42c-e6c81fdd4852","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:18.869025983Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53262,"producer_ip":"fd00:1122:3344:101::2","producer_id":"43d04475-6855-4980-b42c-e6c81fdd4852","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:18.880718988Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53262,"producer_ip":"fd00:1122:3344:101::2","producer_id":"43d04475-6855-4980-b42c-e6c81fdd4852","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":792,"n_results":2}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:18.958385008Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:18.958419658Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:19.212490528Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:19.212526868Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:19.213498166Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:19.248598971Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":61300,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:19.248631841Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":61300,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:19.256024471Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1025}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:19.256038461Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1025}
{"msg":"unrolling 1025 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:19.256053561Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:19.256472625Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:19.269387589Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_i16","n_rows":280}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:19.271250914Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":1315}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:19.272684246Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":157}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:19.274122988Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":265}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:19.275934099Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u8","n_rows":144}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:19.277535865Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":645}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:19.278744155Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_bool","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:19.280121766Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":169}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:19.281472897Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_f32","n_rows":780}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:19.282574486Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_f64","n_rows":1}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:19.284505652Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":17}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:19.285677431Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":54}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:04:19.356830468Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:19.53709995Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:20.099842924Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53262,"producer_ip":"fd00:1122:3344:101::2","producer_id":"43d04475-6855-4980-b42c-e6c81fdd4852","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:20.212940501Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:20.212970221Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:20.21406262Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:20.537192861Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:20.537232581Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:20.538730403Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:20.959287694Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:20.959323834Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:20.959985129Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:21.146124198Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":37529,"producer_ip":"fd00:1122:3344:101::1","producer_id":"1ebaef66-d398-4d3f-a206-a878c8eac3e7","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:21.146165329Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":37529,"producer_ip":"fd00:1122:3344:101::1","producer_id":"1ebaef66-d398-4d3f-a206-a878c8eac3e7","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:21.16848761Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":37529,"producer_ip":"fd00:1122:3344:101::1","producer_id":"1ebaef66-d398-4d3f-a206-a878c8eac3e7","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":2061,"n_results":3}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:21.172858175Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":2137}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:21.172929316Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":2137}
{"msg":"unrolling 2137 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:21.172968376Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:21.173713602Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:21.192170882Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:21.194745303Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":3647}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:21.195936392Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":14}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:21.197420734Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":1025}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:21.199509471Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":2187}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:21.201238535Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":1901}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:21.20306037Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":10}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:21.2042505Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":226}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:21.213360244Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:21.213378304Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:21.214527693Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:04:21.273637003Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:21.294660563Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:21.294691303Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:21.296473938Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":6}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:21.536772506Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:21.536828677Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:21.53847358Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:21.9046366Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":48377,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0f","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:21.958715588Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:21.958735719Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:21.959718896Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:22.21301143Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:22.213059671Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:22.214107169Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:22.361240923Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":86}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:22.361288623Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":86}
{"msg":"unrolling 86 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:22.361305723Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:22.361370693Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:22.367397253Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:22.368835564Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":134}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:04:22.461731078Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:26.212963808Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:27.360567063Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":220}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:27.360615073Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":220}
{"msg":"unrolling 220 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:27.360624803Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:27.365813565Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":80}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:04:27.461533971Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"unrolling 1025 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:29.25679131Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:29.257286864Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:29.286162198Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":54}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:04:29.358510994Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:32.431642665Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:32.435052073Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"dc4fe495-8602-43f6-a75b-6617e0974e1a\", \"content-length\": \"29\", \"date\": \"Thu, 22 Oct 2026 20:04:32 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:04:32.435083583Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:701","n_current_tasks":10,"n_pruned_tasks":0}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:04:32.462473345Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:32.958988582Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:33.213753817Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:33.213797207Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:33.537357471Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:33.959203932Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:34.21301783Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:34.5373941Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:36.537164917Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:36.537229218Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:37.361229179Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":224}
{"msg":"unrolling 224 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:37.361252879Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:37.36134844Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:37.366354781Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:37.370098471Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":92}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:37.371339221Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:04:37.462618051Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:38.213713701Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:38.213762662Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:38.215248114Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:38.601096163Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:38.815649593Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:38.881603558Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53262,"producer_ip":"fd00:1122:3344:101::2","producer_id":"43d04475-6855-4980-b42c-e6c81fdd4852","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":792,"n_results":2}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:39.212961914Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:39.212996215Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:39.235107864Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":48377,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0f","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:39.235144794Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":48377,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0f","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:39.236252803Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":48377,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0f","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":36,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:39.24941485Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":61300,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:39.24943321Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":61300,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:39.257231553Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1063}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:39.257244774Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1063}
{"msg":"unrolling 1063 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:39.257288144Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:39.257737378Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:39.271407268Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_i16","n_rows":304}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:39.272640148Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:39.274684995Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":1437}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:39.275949335Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":173}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:39.277299246Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":289}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:39.278604297Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u8","n_rows":156}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:39.28018406Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":685}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:39.281325769Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_bool","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:39.282607669Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":207}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:39.2839342Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_f32","n_rows":780}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:39.285119909Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_f64","n_rows":1}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:39.287047045Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":17}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:39.288235205Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":54}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:04:39.358600036Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:42.361319375Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":158}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:42.361348095Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":158}
{"msg":"unrolling 158 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:42.361358235Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:42.361451716Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:42.367603636Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:42.368811296Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":114}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:04:42.462757248Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:46.213757144Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:46.213815024Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:46.215026834Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:46.537217477Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:46.537280427Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:46.53882261Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:46.959111628Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:46.959171469Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:46.959892615Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:47.213286679Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:47.21331986Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:47.214340058Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:47.361521861Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":222}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:47.361580552Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":222}
{"msg":"unrolling 222 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:47.361598592Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:47.361705063Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:47.367563921Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:47.368987502Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":82}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:47.370198692Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:47.371453292Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":92}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:47.372754263Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:47.373988683Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:04:47.427150354Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:626"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:47.427174954Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:47.430943355Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"d1ffe29f-046b-4c14-93bb-a9a29cdb7b5b\", \"content-length\": \"1550\", \"date\": \"Thu, 22 Oct 2026 20:04:47 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:47.430967415Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:47.433977579Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"6ac78e82-2d83-4a62-bb20-0879c4b24824\", \"content-length\": \"29\", \"date\": \"Thu, 22 Oct 2026 20:04:47 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:04:47.43401344Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:701","n_current_tasks":10,"n_pruned_tasks":0}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:04:47.462036927Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:47.537144096Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:47.537168106Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:47.538680478Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:47.805860455Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:47.805894585Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:47.80646771Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":3,"n_results":6}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:47.959650732Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:47.959682972Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:47.960427874Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:49.256438817Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1025}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:49.256469947Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1025}
{"msg":"unrolling 1025 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:49.256506938Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:49.256913081Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:49.26910902Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_i16","n_rows":280}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:49.271101066Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":1315}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:49.273642337Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":265}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:49.274974768Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u8","n_rows":144}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:49.276780842Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":645}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:49.277916071Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_bool","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:49.279489024Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":169}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:49.280786005Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_f32","n_rows":780}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:49.281907844Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_f64","n_rows":1}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:49.283737028Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":17}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:49.284849897Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":54}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:04:49.357017693Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:49.537109733Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:49.537149094Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:49.538939548Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:49.959317767Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:49.959361038Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:49.960078513Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:50.213195215Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:50.213229116Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:50.214177313Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:50.362297365Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:50.491403592Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":37529,"producer_ip":"fd00:1122:3344:101::1","producer_id":"1ebaef66-d398-4d3f-a206-a878c8eac3e7","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:50.537481375Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:50.537512675Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:50.538929427Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:50.959124965Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:50.959163055Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:50.959880521Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:51.146087501Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":37529,"producer_ip":"fd00:1122:3344:101::1","producer_id":"1ebaef66-d398-4d3f-a206-a878c8eac3e7","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:51.146129381Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":37529,"producer_ip":"fd00:1122:3344:101::1","producer_id":"1ebaef66-d398-4d3f-a206-a878c8eac3e7","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:51.166173593Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":37529,"producer_ip":"fd00:1122:3344:101::1","producer_id":"1ebaef66-d398-4d3f-a206-a878c8eac3e7","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1909,"n_results":3}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:51.169781213Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1987}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:51.169981224Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1987}
{"msg":"unrolling 1987 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:51.170014715Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:51.170602669Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:51.18911331Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":8}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:51.191463479Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":2789}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:51.192692589Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":18}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:51.194421513Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":873}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:51.196293868Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":1609}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:51.198033242Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":1903}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:51.199821697Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":10}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:51.200974026Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":74}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:51.213283616Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:51.213306496Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:51.214376275Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:04:51.270373789Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:51.295401632Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:51.295432592Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:51.297330647Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":6}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:52.361276375Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":84}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:52.361312015Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":84}
{"msg":"unrolling 84 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:52.361346775Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:52.361439196Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:52.366370756Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":132}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:52.368803536Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":114}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:52.37055636Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":42}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:52.372542236Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:52.373661345Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":16}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:04:52.462378375Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:54.213367273Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:57.36127997Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":224}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:04:57.462698323Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:59.256896331Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1025}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:59.256909831Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1025}
{"msg":"unrolling 1025 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:59.256942372Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:04:59.257305444Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:04:59.357739799Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:01.960356264Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:01.96109577Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:02.214236102Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:02.214283243Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:02.215437562Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:02.346566136Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:02.361629138Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":160}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:02.361663298Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":160}
{"msg":"unrolling 160 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:02.361671888Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:02.361777449Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:02.366894811Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:02.368163671Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":134}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:02.369379731Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":30}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:02.370620251Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":118}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:02.372127693Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":98}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:02.374085729Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:02.375288448Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":36}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:05:02.427936895Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:626"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:02.427989046Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:02.431949548Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"d48ae097-d01a-4e31-8873-d8757a239e38\", \"content-length\": \"1550\", \"date\": \"Thu, 22 Oct 2026 20:05:02 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:02.431981138Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:02.434576359Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"ea699d98-6a20-44da-8a75-fd06451ae3ee\", \"content-length\": \"29\", \"date\": \"Thu, 22 Oct 2026 20:05:02 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:05:02.434595269Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:701","n_current_tasks":10,"n_pruned_tasks":0}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:05:02.462310504Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:02.538051328Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:02.538084999Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:02.539596891Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:02.959824239Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:02.959866889Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:02.960578535Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:03.213733497Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:03.213769808Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:03.214847836Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:03.537972387Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:03.538008107Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:03.539532969Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:03.959721117Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:05:07.462869374Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:09.257263925Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1073}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:05:09.358246289Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:12.362224854Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":164}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:12.362275024Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":164}
{"msg":"unrolling 164 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:12.362287425Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:12.368158182Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":132}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:12.369402252Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:12.370666433Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":126}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:12.371883122Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":96}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:12.373773648Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:12.374917987Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":42}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:05:12.462647398Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:12.616254114Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:14.214139931Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:05:17.428292926Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:626"}
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{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:17.431110429Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:17.433813271Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"d712f02a-4e71-4849-ba90-a179405e26d0\", \"content-length\": \"29\", \"date\": \"Thu, 22 Oct 2026 20:05:17 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:05:17.433841181Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:701","n_current_tasks":10,"n_pruned_tasks":0}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:05:17.462897997Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:17.537939975Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:17.537970316Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:17.539431277Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:17.805576113Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:17.805610744Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:17.806151227Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":3,"n_results":6}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:17.960346841Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:17.960392861Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:17.961142037Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:18.214227249Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:18.214250859Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:18.215390538Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:18.537808263Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:18.537870344Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:18.539354676Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:18.602544918Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:18.602600429Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:18.603199383Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":2,"n_results":6}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:18.87033965Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53262,"producer_ip":"fd00:1122:3344:101::2","producer_id":"43d04475-6855-4980-b42c-e6c81fdd4852","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:18.87039109Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53262,"producer_ip":"fd00:1122:3344:101::2","producer_id":"43d04475-6855-4980-b42c-e6c81fdd4852","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:18.882958722Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53262,"producer_ip":"fd00:1122:3344:101::2","producer_id":"43d04475-6855-4980-b42c-e6c81fdd4852","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":792,"n_results":2}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:18.960259659Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:18.960301439Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:18.960887604Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:19.213981706Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:19.214013066Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:19.214952644Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:19.250047388Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":61300,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:19.250080559Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":61300,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:19.256886124Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":61300,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":140,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:19.257451932Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1025}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:19.257464139Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1025}
{"msg":"unrolling 1025 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:19.257500092Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:19.257830113Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:19.270556035Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_i16","n_rows":280}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:19.272564781Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":1315}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:19.274069953Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":157}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:19.275451334Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":265}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:19.276900056Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u8","n_rows":144}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:19.278508499Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":645}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:19.279677809Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_bool","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:19.280926179Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":169}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:19.28234922Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_f32","n_rows":780}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:19.28352001Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_f64","n_rows":1}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:19.285642657Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":17}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:19.286978308Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":54}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:05:19.358161685Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:19.538238956Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:20.100867878Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53262,"producer_ip":"fd00:1122:3344:101::2","producer_id":"43d04475-6855-4980-b42c-e6c81fdd4852","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:20.213985966Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:21.147675647Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":37529,"producer_ip":"fd00:1122:3344:101::1","producer_id":"1ebaef66-d398-4d3f-a206-a878c8eac3e7","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:21.147727667Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":37529,"producer_ip":"fd00:1122:3344:101::1","producer_id":"1ebaef66-d398-4d3f-a206-a878c8eac3e7","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:21.174467494Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":2137}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:21.174536685Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":2137}
{"msg":"unrolling 2137 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:21.174571975Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:21.174965808Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:21.194207964Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:21.197827673Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":3647}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:21.199193685Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":14}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:21.200771657Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":1025}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:21.203003095Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":2187}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:21.20481032Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":1901}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:21.206672585Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":10}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:21.207877945Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":226}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:21.214179666Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:21.214195756Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:05:21.275277022Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:21.296315012Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:21.296345032Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:21.298144407Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":6}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:21.538333335Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:21.538371315Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:21.539971578Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:21.906154128Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":48377,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0f","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:21.960291967Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:21.960343337Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:21.961090993Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:22.214371927Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:22.214404567Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:22.215545268Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:22.361689681Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":86}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:22.361728362Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":86}
{"msg":"unrolling 86 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:22.361737032Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:22.361813702Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:22.368110353Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:22.369555375Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":134}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:22.370895576Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":30}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:22.372242227Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":118}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:22.373541797Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":44}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:22.375713455Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:22.376993456Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":16}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:05:22.46266327Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:22.537722899Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:22.537756319Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:22.539480973Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:27.3619676Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":220}
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{"msg":"unrolling 220 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:27.36201479Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:27.367486324Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":80}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:05:27.463750155Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:29.257677392Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1025}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:29.257742462Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1025}
{"msg":"unrolling 1025 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:29.257805183Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:29.258232136Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:29.271901057Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_i16","n_rows":280}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:29.273656251Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":1315}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:29.274911401Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":157}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:29.276230722Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":265}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:29.277454162Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u8","n_rows":144}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:29.278926514Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":645}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:29.280035718Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_bool","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:29.281273473Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":169}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:29.282606594Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_f32","n_rows":780}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:29.285540938Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":17}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:29.286907329Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":54}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:05:29.358184567Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:30.538069555Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:31.214708742Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:31.214756132Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:31.216386255Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:31.296502215Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:31.296545175Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:31.29842045Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":6}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:31.538695619Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:31.53876377Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:31.540469644Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:31.960710032Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:31.960751442Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:31.961604959Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:32.214876832Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:32.214918152Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:32.216190894Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:32.362401208Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":158}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:32.362436978Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":158}
{"msg":"unrolling 158 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:32.362452599Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:32.362570059Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:32.367959809Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":132}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:32.369260894Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:32.370491284Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":114}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:32.371804394Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":96}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:32.373860341Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:32.375288053Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":36}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:05:32.428586915Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:626"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:32.428640485Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:32.432551987Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"9b87a6a5-a433-49d7-8428-6c512e3f5880\", \"content-length\": \"1550\", \"date\": \"Thu, 22 Oct 2026 20:05:32 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:32.432590277Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:32.436070046Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"8e1d65b6-3fa9-4c71-a75f-46a2dc4a6712\", \"content-length\": \"29\", \"date\": \"Thu, 22 Oct 2026 20:05:32 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:05:32.436085696Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:701","n_current_tasks":10,"n_pruned_tasks":0}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:05:32.463629949Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:32.538723028Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:32.538761639Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:32.540329551Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:32.960496379Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:32.960553169Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:37.362386083Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":224}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:37.362429974Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":224}
{"msg":"unrolling 224 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:37.362442954Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:37.368189661Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:37.370772322Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:37.372055762Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":92}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:37.373351782Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:37.376142955Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":2}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:37.377530926Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:05:37.463777846Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:38.602155768Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:38.816813508Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:05:39.358531501Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:40.21430645Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:42.362356538Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":158}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:42.362381188Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":158}
{"msg":"unrolling 158 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:42.362421009Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:42.36253768Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:42.368163955Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":132}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:42.372018917Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":96}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:42.373973242Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:42.375186263Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","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":"2026-10-22T20:05:42.463285267Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:47.362569076Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":222}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:47.362595956Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":222}
{"msg":"unrolling 222 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:47.362635967Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:47.362782938Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:47.368130191Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:47.369359091Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":82}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:47.370552161Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:47.371850341Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":92}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:47.373097741Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:47.374257741Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:05:47.4284287Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:626"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:47.42845955Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:47.433163148Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"0b642a4d-bba5-4dab-af83-0e57e988926b\", \"content-length\": \"1550\", \"date\": \"Thu, 22 Oct 2026 20:05:47 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:47.433184019Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:47.436706797Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"5af041ba-540a-4935-aa6a-fe28f03da316\", \"content-length\": \"29\", \"date\": \"Thu, 22 Oct 2026 20:05:47 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:05:47.436736757Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:701","n_current_tasks":10,"n_pruned_tasks":0}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:05:47.463817127Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:47.538897736Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:47.538936736Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:47.540328288Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:47.806494936Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:47.806538596Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:47.807165865Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":3,"n_results":6}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:47.960317634Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:47.960353944Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:47.9611091Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:48.214245332Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:48.214279992Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:48.21527059Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:48.538441451Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:48.538483091Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:48.540369467Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:48.602520251Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:48.602548251Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:48.603095086Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":2,"n_results":6}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:48.870285312Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53262,"producer_ip":"fd00:1122:3344:101::2","producer_id":"43d04475-6855-4980-b42c-e6c81fdd4852","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:48.870335323Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53262,"producer_ip":"fd00:1122:3344:101::2","producer_id":"43d04475-6855-4980-b42c-e6c81fdd4852","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:48.960275962Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:49.21528229Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:49.21534532Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:49.217014412Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:49.25114593Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":61300,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:49.251184801Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":61300,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:49.258633201Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1025}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:49.258652571Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1025}
{"msg":"unrolling 1025 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:49.258681741Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:49.259176495Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:49.272208801Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_i16","n_rows":280}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:49.274132227Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":1315}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:49.275448787Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":157}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:49.276713778Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":265}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:49.278055548Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u8","n_rows":144}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:49.279597741Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":645}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:49.280797831Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_bool","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:49.282079951Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":169}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:49.283496993Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_f32","n_rows":780}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:49.284618382Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_f64","n_rows":1}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:49.286506577Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":17}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:49.287677777Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":54}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:05:49.359872122Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:49.538929994Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:49.538954944Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:49.961296068Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:50.214434461Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:50.214464432Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:50.215445589Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:50.363568801Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:50.492711878Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":37529,"producer_ip":"fd00:1122:3344:101::1","producer_id":"1ebaef66-d398-4d3f-a206-a878c8eac3e7","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:51.173209037Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1987}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:51.173383968Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1987}
{"msg":"unrolling 1987 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:51.173421789Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:51.174044514Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:51.19451706Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":2789}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:51.195730489Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":18}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:51.197242952Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":873}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:51.199167534Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":1609}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:51.200850851Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":1903}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:51.202591675Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":10}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:51.203737884Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":74}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:05:51.275265404Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:52.363167236Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":84}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:52.363213197Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":84}
{"msg":"unrolling 84 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:52.363224407Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:52.368196647Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":132}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:52.369394697Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":26}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:52.371737326Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":42}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:52.374115075Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:52.375354085Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":16}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:05:52.464136785Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:55.961271644Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:56.215081712Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:56.215125322Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:56.539296121Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:56.539331411Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:56.905867494Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:56.937036796Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:57.363177551Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":224}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:57.363208382Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":224}
{"msg":"unrolling 224 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:57.363215782Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:57.363319652Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:57.368027331Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":8}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:57.369294861Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":84}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:57.370580991Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":8}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:57.371876752Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":96}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:57.373103952Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":164}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:57.374222881Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:05:57.464358612Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:58.538756784Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:58.870506194Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53262,"producer_ip":"fd00:1122:3344:101::2","producer_id":"43d04475-6855-4980-b42c-e6c81fdd4852","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:58.96114639Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:59.250608796Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":61300,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:59.250632036Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":61300,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:59.258574281Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1025}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:59.258606781Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1025}
{"msg":"unrolling 1025 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:59.258622191Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:59.259084535Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:59.272477864Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_i16","n_rows":280}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:59.274170487Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":1315}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:59.275475238Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":157}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:59.276806089Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":265}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:59.278070869Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u8","n_rows":144}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:59.279566043Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":645}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:59.280758951Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_bool","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:59.282000191Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":169}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:59.283418172Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_f32","n_rows":780}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:59.284544691Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_f64","n_rows":1}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:59.286400726Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":17}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:05:59.287552366Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":54}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:05:59.359951773Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:02.348333515Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:02.363439278Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":160}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:02.363470498Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":160}
{"msg":"unrolling 160 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:02.363499108Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:02.363602809Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:02.3686126Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:02.3711206Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":30}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:02.37234576Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":118}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:02.374194175Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":98}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:02.376568984Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:02.377868805Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":36}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:06:02.428620716Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:626"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:02.428669377Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:02.431635341Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"7bdec1fe-2df0-40d6-97ee-11cf9b41aa19\", \"content-length\": \"1550\", \"date\": \"Thu, 22 Oct 2026 20:06:02 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:02.431665971Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:02.43399341Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"9f56e08a-92fa-4482-9766-0f53eaa8cbcd\", \"content-length\": \"29\", \"date\": \"Thu, 22 Oct 2026 20:06:02 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:06:02.43400882Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:701","n_current_tasks":10,"n_pruned_tasks":0}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:06:02.465206713Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:02.539021582Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:02.539045152Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:02.540740466Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:02.960967194Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:02.961009834Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:02.96179836Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:03.214957633Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:03.215021063Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:03.216425224Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:03.538566177Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:03.538595387Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:03.540010838Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:03.961184514Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:03.961225905Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:03.96188277Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:04.214967911Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:04.214993902Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:04.21594173Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:04.539297282Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:04.539350452Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:04.540832514Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:04.960987441Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:04.961033182Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:04.961780078Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:06.215451654Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:07.36302279Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":220}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:07.36307032Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":220}
{"msg":"unrolling 220 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:07.36308075Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:07.363160641Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:07.368857897Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":80}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:07.370281609Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":88}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:07.371642869Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":160}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:07.3729185Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:06:07.464099559Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:06:09.359317357Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:12.363122775Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":164}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:12.363159985Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":164}
{"msg":"unrolling 164 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:12.363169975Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:12.363299336Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:06:12.464210784Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:15.961317403Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:15.961362734Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:15.962214821Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:16.215375333Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:16.215420083Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:16.217061586Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:16.539190669Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:16.539235099Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:16.540860312Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:16.96105226Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:16.96109522Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:16.961824416Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:17.214899968Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:17.214952348Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:17.216703082Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:17.362828677Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":222}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:17.362869538Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":222}
{"msg":"unrolling 222 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:17.362879658Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:17.363100349Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:17.368814226Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:17.370134186Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":82}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:17.371553908Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:17.372691757Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":92}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:17.374032618Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:17.375272528Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:06:17.429626539Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:626"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:17.429654609Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:17.434477388Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"781ce407-6a12-4a61-b241-67326ad5c701\", \"content-length\": \"1550\", \"date\": \"Thu, 22 Oct 2026 20:06:17 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:17.434505799Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:17.437616974Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"83360684-ca8e-4d34-9bc9-7668e0ee343c\", \"content-length\": \"29\", \"date\": \"Thu, 22 Oct 2026 20:06:17 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:06:17.437639154Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:701","n_current_tasks":10,"n_pruned_tasks":0}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:06:17.464796694Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:17.538850535Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:17.538882015Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:17.540560199Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:17.807760406Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:19.286106444Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":17}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:19.287285444Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":54}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:06:19.360629788Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:19.5397075Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:19.539746971Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:19.541309964Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:19.961512201Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:19.961555202Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:19.962186447Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:20.102342353Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53262,"producer_ip":"fd00:1122:3344:101::2","producer_id":"43d04475-6855-4980-b42c-e6c81fdd4852","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:20.215450251Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:20.215481731Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:20.216426439Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:20.539537809Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:20.539571899Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:20.541349054Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:20.961519861Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:20.961557881Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:20.962204036Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:21.148754579Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":37529,"producer_ip":"fd00:1122:3344:101::1","producer_id":"1ebaef66-d398-4d3f-a206-a878c8eac3e7","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:21.148802049Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":37529,"producer_ip":"fd00:1122:3344:101::1","producer_id":"1ebaef66-d398-4d3f-a206-a878c8eac3e7","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:21.170962049Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":37529,"producer_ip":"fd00:1122:3344:101::1","producer_id":"1ebaef66-d398-4d3f-a206-a878c8eac3e7","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":2061,"n_results":3}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:21.175187103Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":2137}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:21.175414505Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":2137}
{"msg":"unrolling 2137 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:21.175450525Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:21.17612069Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:21.193619912Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:21.197676285Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":3647}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:21.198977766Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":14}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:21.200506688Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":1025}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:21.203090269Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":2187}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:21.205147326Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":1901}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:21.206968301Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":10}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:21.20816529Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":226}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:21.21547008Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:21.21548961Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:21.216669669Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:06:21.276824277Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:21.29683162Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:21.29685349Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:21.298557414Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":6}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:21.539720269Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:21.539758279Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:21.541239602Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:21.907389721Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":48377,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0f","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:21.96149368Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:21.96152888Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:21.962130865Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:22.215264967Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:22.215306507Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:22.216364586Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:22.36354295Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":86}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:22.36358741Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":86}
{"msg":"unrolling 86 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:22.36359786Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:22.363669731Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:22.369350407Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:22.370679657Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":134}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:22.371909397Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":30}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:22.373111207Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":118}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:22.374896102Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":44}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:22.376297213Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:22.377905346Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":16}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:06:22.464615099Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:22.539678298Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:22.539734898Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:22.54113958Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:22.961339487Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:22.961385738Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:22.962066263Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:23.215225526Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:23.215267717Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:23.216440556Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:23.539574937Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:23.539618887Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:23.54122025Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:06:27.464231452Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:29.258740453Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1025}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:29.258751603Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1025}
{"msg":"unrolling 1025 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:29.258799873Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:29.259210297Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:31.961675882Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:31.96260132Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:32.215740872Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:32.215765712Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:32.216813351Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:32.363227908Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":158}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:32.363271568Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":158}
{"msg":"unrolling 158 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:32.363282879Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:32.3634084Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:32.369396068Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":132}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:32.370793979Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:32.372181261Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":114}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:32.373524722Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":96}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:32.375586658Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:32.376754758Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":36}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:06:32.43009755Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:626"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:32.430123301Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:32.434460046Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"ba22fc2b-5ea3-4566-8c22-27e01a8130a1\", \"content-length\": \"1550\", \"date\": \"Thu, 22 Oct 2026 20:06:32 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:32.434507526Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:32.437709862Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"b2ad53de-9600-4a37-9271-827fe0991407\", \"content-length\": \"29\", \"date\": \"Thu, 22 Oct 2026 20:06:32 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:06:32.437741722Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:701","n_current_tasks":10,"n_pruned_tasks":0}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:06:32.464795672Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:32.539446727Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:32.539468197Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:32.540907159Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:32.96155217Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:32.96159264Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:32.962376897Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:33.215467598Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:33.215499349Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:33.216502007Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:33.539681828Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:33.539737038Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:33.541808105Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:33.961205356Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:33.961262517Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:33.962226205Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:06:37.464658135Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:06:39.360281026Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:42.363561971Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":158}
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{"msg":"unrolling 158 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:42.363616291Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:42.363725762Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:42.36954808Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":132}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:42.37081545Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:42.37214767Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":114}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:42.37337244Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":96}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:42.375283976Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:42.376596077Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","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":"2026-10-22T20:06:42.465531208Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:44.216210005Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:47.364292612Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":222}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:47.364329312Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":222}
{"msg":"unrolling 222 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:47.364337802Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:47.364454783Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:47.369956798Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:47.373190314Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:47.374492695Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":92}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:47.375746065Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:47.376915864Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:06:47.430305827Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:626"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:47.430345098Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:47.432931319Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"a313b177-0392-4e70-90ad-f9770f2f2eb2\", \"content-length\": \"1550\", \"date\": \"Thu, 22 Oct 2026 20:06:47 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:47.432958069Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:47.435410179Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"b759171b-0b1a-4e54-a8fb-194462e98188\", \"content-length\": \"29\", \"date\": \"Thu, 22 Oct 2026 20:06:47 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:06:47.435430689Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:701","n_current_tasks":10,"n_pruned_tasks":0}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:06:47.464592276Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:47.539786435Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:47.539826815Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:47.541431299Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:47.807815879Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:47.807842239Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:47.808506025Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":3,"n_results":6}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:47.961666747Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:47.961705337Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:47.962348412Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:48.215528494Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:48.215572965Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:48.217051297Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:48.540310188Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:48.540360399Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:48.542021682Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:48.604210366Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:48.604262007Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:48.604912072Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":2,"n_results":6}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:48.872021518Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53262,"producer_ip":"fd00:1122:3344:101::2","producer_id":"43d04475-6855-4980-b42c-e6c81fdd4852","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:48.872061409Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53262,"producer_ip":"fd00:1122:3344:101::2","producer_id":"43d04475-6855-4980-b42c-e6c81fdd4852","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:48.883936565Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53262,"producer_ip":"fd00:1122:3344:101::2","producer_id":"43d04475-6855-4980-b42c-e6c81fdd4852","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":792,"n_results":2}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:48.961651275Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:48.961694786Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"unrolling 1025 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:49.259678261Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:49.260174995Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:49.272771007Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_i16","n_rows":280}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:49.275717341Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":157}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:49.277146043Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":265}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:49.278410363Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u8","n_rows":144}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:49.279836895Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":645}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:49.281015634Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_bool","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:49.282282825Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":169}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:49.283562695Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_f32","n_rows":780}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:49.284632024Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_f64","n_rows":1}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:49.286512479Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":17}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:49.287694868Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":54}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:06:49.361028213Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:49.540094005Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:50.365256767Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:50.494386854Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":37529,"producer_ip":"fd00:1122:3344:101::1","producer_id":"1ebaef66-d398-4d3f-a206-a878c8eac3e7","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:50.961622734Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:51.148853571Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":37529,"producer_ip":"fd00:1122:3344:101::1","producer_id":"1ebaef66-d398-4d3f-a206-a878c8eac3e7","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:51.16964551Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":37529,"producer_ip":"fd00:1122:3344:101::1","producer_id":"1ebaef66-d398-4d3f-a206-a878c8eac3e7","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1909,"n_results":3}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:51.173734983Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1987}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:51.173953655Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1987}
{"msg":"unrolling 1987 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:51.174017995Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:51.190099726Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":8}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:51.192581256Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":2789}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:51.193886866Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":18}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:51.195404359Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":873}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:51.197087512Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":1609}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:51.198743746Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":1903}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:51.200589521Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":10}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:51.201789141Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":74}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:51.215945985Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:51.215970596Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:06:51.275260556Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:51.298320233Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:51.298344353Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:51.300239909Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":6}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:51.540485467Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:51.540529508Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:51.542276282Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:51.96246597Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:51.96251952Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:51.963248976Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:52.215637912Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:52.215687283Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:52.364334208Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":84}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:52.364382229Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":84}
{"msg":"unrolling 84 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:52.364393219Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:52.36447577Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:52.370467818Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":132}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:52.371674818Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:52.372857302Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":114}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:52.374089637Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":42}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:52.376128614Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:52.377334414Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":16}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:06:52.465275637Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:56.906725474Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:56.937807876Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:56.961909631Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:57.215721789Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:57.363634938Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":224}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:57.363663568Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":224}
{"msg":"unrolling 224 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:57.363674018Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:57.36381543Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:57.369155343Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":8}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:57.370430813Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":84}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:57.371650683Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":8}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:57.372880453Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":96}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:57.374107533Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":164}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:57.375281212Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:06:57.465445714Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:58.604201949Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:58.604240009Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:59.259476812Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1025}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:59.259490082Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1025}
{"msg":"unrolling 1025 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:59.259504462Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:59.259854865Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:59.27161811Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_i16","n_rows":280}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:59.275834786Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":265}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:59.277106015Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u8","n_rows":144}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:06:59.278783848Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":645}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:06:59.360259779Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:00.540041706Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:00.540077196Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:00.541560019Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:00.961714356Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:00.961753276Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:00.962450702Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:01.216600022Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:01.216640062Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:01.217658191Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:01.29777896Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:01.297815961Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:01.299890948Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":6}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:01.540126506Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:01.540170756Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:01.541736769Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:01.961971857Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:01.962014847Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:01.962792374Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:02.215875581Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:02.215909706Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:02.216985785Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:02.349126027Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:02.364207119Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":160}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:02.364255369Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":160}
{"msg":"unrolling 160 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:02.364266199Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:02.3643776Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:02.370092627Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:02.371396477Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":134}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:02.372663788Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":30}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:02.373946668Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":118}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:02.375267629Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":98}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:02.377293025Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:02.378653906Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":36}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:07:02.430597677Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:626"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:02.430651548Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:02.43457862Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"a1eef407-f5a5-4fc9-b020-2e7352962487\", \"content-length\": \"1550\", \"date\": \"Thu, 22 Oct 2026 20:07:02 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:02.4346118Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:02.437619894Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"0311ed47-084a-450c-82e5-9ad611176bc1\", \"content-length\": \"29\", \"date\": \"Thu, 22 Oct 2026 20:07:02 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:07:02.437652215Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:701","n_current_tasks":10,"n_pruned_tasks":0}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:07:02.464931226Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:02.540248727Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:02.540274847Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:03.216671272Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:03.962771802Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:07.364776069Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":220}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:07.364816999Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":220}
{"msg":"unrolling 220 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:07.364826029Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:07.370647546Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":80}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:07.374485257Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:07:07.466671115Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:09.216548405Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:09.260859474Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1074}
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{"msg":"unrolling 1074 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:09.260912805Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:09.261403889Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:09.280626795Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":290}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:09.284216924Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":705}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:09.291890016Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":17}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:09.293121726Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":66}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:07:09.361259169Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:12.364248959Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":164}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:12.36427773Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":164}
{"msg":"unrolling 164 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:12.36428653Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:12.36438956Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:12.369914315Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":132}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:12.371173666Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:12.372454966Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":126}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:12.373635486Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":96}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:12.375587881Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:12.37670741Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":42}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:07:12.46541582Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:12.540459698Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:16.962687519Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:16.963331164Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:17.216437396Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:17.216469436Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:17.217504285Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:17.364527717Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":222}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:17.364575147Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":222}
{"msg":"unrolling 222 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:17.364589738Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:17.364753329Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:17.372874685Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:17.374851211Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":82}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:17.376681576Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:17.378575071Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":92}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:17.380543268Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:17.382310531Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:07:17.430486592Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:626"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:17.430564642Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:17.434552075Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"ca0751de-daf3-48f8-9007-bd71af615f40\", \"content-length\": \"1550\", \"date\": \"Thu, 22 Oct 2026 20:07:17 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:17.434603355Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:17.439047831Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"4ea8f0c4-35c6-4a7f-bad6-84300b03fcd5\", \"content-length\": \"29\", \"date\": \"Thu, 22 Oct 2026 20:07:17 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:07:17.439082782Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:701","n_current_tasks":10,"n_pruned_tasks":0}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:07:17.465143833Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:17.540197592Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:17.540226052Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:17.541907916Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:17.809037742Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:17.809060392Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:17.809644967Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":3,"n_results":6}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:17.962631088Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:17.962660378Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:17.963360013Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:18.216540946Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:18.216589376Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:18.217868646Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:18.541025019Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:18.54106552Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:18.542512819Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:19.260215319Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1025}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:19.26022671Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1025}
{"msg":"unrolling 1025 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:19.2602645Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:19.260637093Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:19.273005733Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_i16","n_rows":280}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:19.274920059Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":1315}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:19.27626103Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":157}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:19.277729412Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":265}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:19.279101973Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u8","n_rows":144}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:19.280962738Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":645}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:19.282254688Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_bool","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:19.28365368Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":169}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:19.285183102Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_f32","n_rows":780}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:19.286300261Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_f64","n_rows":1}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:19.288199837Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":17}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:19.289342036Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":54}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:07:19.361489721Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:19.540547543Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:19.540581743Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:19.962153912Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:19.962197192Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:20.103957071Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53262,"producer_ip":"fd00:1122:3344:101::2","producer_id":"43d04475-6855-4980-b42c-e6c81fdd4852","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:20.218069637Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:20.540206969Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:20.541657361Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:20.962826486Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:20.962869367Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:20.963690313Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:21.149803423Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":37529,"producer_ip":"fd00:1122:3344:101::1","producer_id":"1ebaef66-d398-4d3f-a206-a878c8eac3e7","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:21.149837953Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":37529,"producer_ip":"fd00:1122:3344:101::1","producer_id":"1ebaef66-d398-4d3f-a206-a878c8eac3e7","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:21.176532184Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":37529,"producer_ip":"fd00:1122:3344:101::1","producer_id":"1ebaef66-d398-4d3f-a206-a878c8eac3e7","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":2061,"n_results":3}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:21.182832241Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":2137}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:21.182859461Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":2137}
{"msg":"unrolling 2137 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:21.182879071Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:21.183457326Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:21.202369459Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:21.206072019Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":3647}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:21.207526191Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":14}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:21.209724399Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":1025}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:21.212101418Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":2187}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:21.214241445Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":1901}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:21.216362213Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:21.216653405Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":10}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:21.218219078Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":226}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:07:21.283438257Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:21.298498309Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:21.540219579Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:21.908982019Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":48377,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0f","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:21.963085368Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:22.365069497Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":86}
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{"msg":"unrolling 86 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:22.365144848Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:22.370540382Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:22.374519524Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":118}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:22.375751724Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":44}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:22.377908421Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:22.379215632Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":16}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:07:22.465905945Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:23.21669961Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:24.216724012Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:24.216751232Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:27.365031252Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":220}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:27.365077672Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":220}
{"msg":"unrolling 220 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:27.365098682Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:27.365207953Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:27.371360333Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":80}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:27.373826443Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":160}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:27.374968402Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:07:27.466160582Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:07:29.361135248Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:32.364691644Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":158}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:32.364725024Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":158}
{"msg":"unrolling 158 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:32.364733114Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:32.364815965Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:32.37159372Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:32.372945861Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":114}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:32.374271161Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":96}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:32.376235997Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:32.377394337Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":36}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:07:32.430344526Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:626"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:32.430378107Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:32.433675623Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"7874f3ca-71e6-43ed-b41b-6f18010a9f57\", \"content-length\": \"1550\", \"date\": \"Thu, 22 Oct 2026 20:07:32 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:32.433707943Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:32.436531486Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"4bd7a1db-c936-4972-ba1d-8c30b568d7dd\", \"content-length\": \"29\", \"date\": \"Thu, 22 Oct 2026 20:07:32 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:07:32.436554767Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:701","n_current_tasks":10,"n_pruned_tasks":0}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:07:32.465625572Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:32.540620521Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:32.540653171Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:32.542129983Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:32.962573672Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:32.962609833Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:32.963220438Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:33.217348088Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:33.217383248Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:33.218361666Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:33.540476069Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:33.540508139Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:33.542047101Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:33.963192366Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:33.963229247Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:33.964938891Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:34.217053354Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:34.217086025Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:34.218070583Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:34.541196403Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:34.541227823Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:34.542721376Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:34.962879673Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:34.962910693Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:34.963565998Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:35.541053081Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:36.21678644Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:36.21682823Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:36.541181861Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:37.364684438Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":224}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:37.364717788Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":224}
{"msg":"unrolling 224 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:37.364727028Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:37.364825229Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:37.370051811Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:37.372689963Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:37.373947943Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":92}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:37.375238774Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:37.377610733Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":2}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:37.379068265Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:07:37.466436963Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:07:39.362051344Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"unrolling 158 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:42.365379699Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:07:42.465862284Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:45.218261514Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:45.541400625Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:45.541445855Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:45.542912047Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:45.824065607Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":61300,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:45.963145038Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:45.96318296Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:45.963940892Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:46.217095734Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:46.217145104Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:46.218247373Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:46.541422084Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:46.541458984Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:46.543189818Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:46.963394346Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:46.963441656Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:46.964140382Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:47.217583437Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:47.217621207Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:47.218354523Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:47.365483366Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":222}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:47.365516346Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":222}
{"msg":"unrolling 222 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:47.365528466Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:47.365674938Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:47.371523895Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:47.372907636Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":82}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:47.374158676Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:47.375437087Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":92}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:47.376693187Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:47.377846726Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:07:47.431042518Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:626"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:47.431083718Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:47.435686086Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"0c0ff48c-e027-4ebb-be6f-497d8c4b07d8\", \"content-length\": \"1550\", \"date\": \"Thu, 22 Oct 2026 20:07:47 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:47.435714996Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:47.43873512Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"e3ed867c-2ec3-4109-af51-24bb5c26556f\", \"content-length\": \"29\", \"date\": \"Thu, 22 Oct 2026 20:07:47 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:07:47.43876023Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:701","n_current_tasks":10,"n_pruned_tasks":0}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:07:47.466605906Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:49.291345633Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":54}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:07:49.3625715Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:49.541595572Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:51.179450334Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1987}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:51.179636425Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1987}
{"msg":"unrolling 1987 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:51.179673335Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:51.18021838Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:51.198650809Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":8}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:51.202201238Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":2789}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:51.203531039Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":18}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:51.205288413Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":873}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:51.207471411Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":1609}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:51.209248445Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":1903}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:51.21112921Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":10}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:51.212191395Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":74}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:07:51.280620044Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:51.299652888Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:51.299681619Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:51.540923165Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:51.963742414Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:52.217709663Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:52.36527058Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":84}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:52.36533056Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":84}
{"msg":"unrolling 84 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:52.36534668Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:52.365460721Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:52.371920263Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":132}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:52.373227754Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:52.374530965Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":114}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:52.375763655Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":42}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:52.377749751Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:52.379033851Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":16}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:07:52.466160768Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:53.217102328Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:53.217156628Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"unrolling 224 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:57.365269295Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:57.371510596Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":8}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:07:57.466047732Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"unrolling 1025 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:59.260900907Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:59.278086186Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":265}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:59.280757038Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":645}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:59.281928077Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_bool","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:59.283228268Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":169}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:59.287461902Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":17}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:07:59.288665942Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":54}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:07:59.362835414Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:01.217858726Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:01.219422788Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:01.299551228Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:01.299589738Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:01.301433873Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":6}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:01.541802593Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:01.541840363Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:01.543379266Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:01.963581643Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:01.963629144Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:01.964525181Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:02.217723234Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:02.217755784Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:02.218837513Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:02.349971887Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:02.36510871Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":160}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:02.36515541Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":160}
{"msg":"unrolling 160 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:02.36516992Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:02.365315851Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:02.371070838Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:02.372335318Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":134}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:02.373607268Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":30}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:02.374841098Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":118}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:02.37621614Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":98}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:02.378255246Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:02.379517207Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":36}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:08:02.431554349Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:626"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:02.431603389Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:02.436247547Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"a6c3f708-0e88-437d-a5ec-6ece53609197\", \"content-length\": \"1550\", \"date\": \"Thu, 22 Oct 2026 20:08:02 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:02.436276587Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:02.438819697Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"aab963b0-7f27-4ea6-9bf0-f23a10cf09e6\", \"content-length\": \"29\", \"date\": \"Thu, 22 Oct 2026 20:08:02 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:08:02.438840757Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:701","n_current_tasks":10,"n_pruned_tasks":0}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:08:02.466926745Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:02.540902785Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:02.540947076Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:02.542872271Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:02.963677654Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:02.963713664Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"unrolling 220 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:07.365075545Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:07.370526329Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":80}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:08:07.46680387Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"unrolling 1074 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:09.261822476Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:09.283764014Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":705}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:08:09.362181339Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:10.542065277Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:11.299835412Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:11.299869952Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:11.964082058Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:12.217406712Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:12.365859436Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":164}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:12.365892126Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":164}
{"msg":"unrolling 164 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:12.365907776Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:12.366031797Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:12.372330248Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":132}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:12.373635909Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:12.3750211Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":126}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:12.376604283Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":96}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:12.379048403Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:12.380297723Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":42}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:08:12.46621223Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:12.619998477Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:13.541376518Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:17.373470643Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":4}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:17.375847352Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:17.377068932Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:08:17.431214491Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:626"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:17.431269952Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:17.434513898Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"ef094207-2a16-4e0d-9b14-217c51312912\", \"content-length\": \"1550\", \"date\": \"Thu, 22 Oct 2026 20:08:17 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:17.434550358Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:17.437039319Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"954dd14d-92af-4d93-8fb9-99ff50b4f265\", \"content-length\": \"29\", \"date\": \"Thu, 22 Oct 2026 20:08:17 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:08:17.437052069Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:701","n_current_tasks":10,"n_pruned_tasks":0}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:08:17.467133893Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:17.542185571Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:17.542218991Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:17.543767174Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:17.809939803Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:17.809981953Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:17.810623898Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":3,"n_results":6}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:17.963543539Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:17.963587109Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:17.964224914Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:18.217405497Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:18.217450618Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:18.218459656Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:18.541644596Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:18.541687287Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:18.54323124Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:18.605360933Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:18.605394224Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:18.605845807Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":2,"n_results":6}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:18.874000332Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53262,"producer_ip":"fd00:1122:3344:101::2","producer_id":"43d04475-6855-4980-b42c-e6c81fdd4852","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:18.874045772Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53262,"producer_ip":"fd00:1122:3344:101::2","producer_id":"43d04475-6855-4980-b42c-e6c81fdd4852","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:18.886703705Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53262,"producer_ip":"fd00:1122:3344:101::2","producer_id":"43d04475-6855-4980-b42c-e6c81fdd4852","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":792,"n_results":2}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:18.96375591Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:18.96379616Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:19.253836421Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":61300,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:19.253856522Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":61300,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:19.261580764Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1025}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:19.261593174Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1025}
{"msg":"unrolling 1025 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:19.261621554Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:19.262047138Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:19.275173095Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_i16","n_rows":280}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:19.27707163Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":1315}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:19.278415571Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":157}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:19.279741201Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":265}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:19.280998872Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u8","n_rows":144}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:19.282486434Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":645}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:19.283680213Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_bool","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:19.284995164Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":169}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:19.286556317Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_f32","n_rows":780}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:19.287698976Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_f64","n_rows":1}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:19.289673512Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":17}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:19.290839891Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":54}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:08:19.363259789Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:19.541320663Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:20.104957553Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53262,"producer_ip":"fd00:1122:3344:101::2","producer_id":"43d04475-6855-4980-b42c-e6c81fdd4852","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:20.542227669Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:20.542266839Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:20.963954939Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:21.150835044Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":37529,"producer_ip":"fd00:1122:3344:101::1","producer_id":"1ebaef66-d398-4d3f-a206-a878c8eac3e7","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:21.174475456Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":37529,"producer_ip":"fd00:1122:3344:101::1","producer_id":"1ebaef66-d398-4d3f-a206-a878c8eac3e7","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":2061,"n_results":3}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:21.180337693Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":2137}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:21.180393604Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":2137}
{"msg":"unrolling 2137 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:21.180436904Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:21.180947108Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:21.201086041Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:21.203703633Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":3647}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:21.204808562Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":14}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:21.206332684Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":1025}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:21.2083821Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":2187}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:21.210203125Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":1901}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:21.21209265Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":10}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:21.213467862Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":226}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:21.217822637Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:21.217851867Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:21.219021547Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:08:21.282228909Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:21.300251356Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:21.300269416Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:21.30197659Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":6}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:21.541347661Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:21.541388351Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:21.91002799Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":48377,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0f","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:21.96414608Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:21.96417338Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:21.964841615Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:22.217963047Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:22.218015167Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:22.219779022Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:22.365949707Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":86}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:22.365977838Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":86}
{"msg":"unrolling 86 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:22.366017958Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:22.366109759Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:22.371884046Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:22.374470716Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":30}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:08:22.467162298Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:26.217863593Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:26.542131632Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:27.366368987Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":220}
{"msg":"unrolling 220 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:27.366421907Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:27.366605648Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:27.372639127Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":80}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:27.37543174Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":160}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:27.37662432Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:08:27.467811309Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:28.218035373Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:28.542419563Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"unrolling 1025 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:29.261572584Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:29.262022408Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:29.283554523Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":645}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:08:29.362881376Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:30.218438863Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:30.218476354Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:30.219543732Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:30.541739775Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:30.541775496Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:30.543271738Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:30.964513854Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:30.964572764Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:30.96530931Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:31.218435193Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:31.218501164Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:31.220098837Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:31.300206036Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:31.300246587Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:31.302560065Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":6}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:31.541696745Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:31.541722055Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:31.543194077Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:31.964428883Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:31.964493823Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:31.96535175Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:32.217739346Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:32.217800437Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:32.218954726Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:32.36616872Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":158}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:32.36619543Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":158}
{"msg":"unrolling 158 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:32.36620351Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:32.366295051Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:32.371683145Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":132}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:32.373020506Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:32.374235645Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":114}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:32.375607756Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":96}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:32.378166927Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:32.379652509Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":36}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:08:32.431759552Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:626"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:32.431795962Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:32.435894425Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"4888fd08-1902-437a-9664-2de1432ccc52\", \"content-length\": \"1550\", \"date\": \"Thu, 22 Oct 2026 20:08:32 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:32.435936946Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:32.439377654Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"4e14308a-774f-4176-9ef4-fc507aefb87a\", \"content-length\": \"29\", \"date\": \"Thu, 22 Oct 2026 20:08:32 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:08:32.439401144Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:701","n_current_tasks":10,"n_pruned_tasks":0}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:08:32.467477912Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:36.542375825Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:37.366306186Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":224}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:37.366349006Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":224}
{"msg":"unrolling 224 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:37.366365107Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:37.372616657Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:37.37783716Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:37.379800335Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":2}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:08:37.467247895Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:38.218289115Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:38.606602854Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:38.820290427Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:38.964328685Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:38.964379565Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:39.218147982Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:39.218199933Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:39.239882379Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":48377,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0f","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:39.239944659Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":48377,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0f","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:39.24133759Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":48377,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0f","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":36,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:39.253807531Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":61300,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:39.253825482Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":61300,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:39.261088941Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":61300,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":140,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:39.26223616Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1063}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:39.26225606Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1063}
{"msg":"unrolling 1063 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:39.26226415Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:39.262366431Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:39.276769088Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_i16","n_rows":304}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:39.278137909Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:39.279913903Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":1437}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:39.281145433Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":173}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:39.282509464Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":289}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:39.283820465Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u8","n_rows":156}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:39.285345687Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":685}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:39.286479736Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_bool","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:39.287815757Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":207}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:39.289203429Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_f32","n_rows":780}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:39.290388538Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_f64","n_rows":1}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:39.292530376Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":17}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:39.293715675Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":54}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:08:39.363137428Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:08:42.467571353Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:46.218372908Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:46.218412849Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:46.219509708Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:46.542663588Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:46.542706149Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:46.544168421Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:46.964363128Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:46.964403038Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:46.965175895Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:47.218281336Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:47.218315347Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:47.219457526Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:47.366637039Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":222}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:47.36667721Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":222}
{"msg":"unrolling 222 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:47.36669224Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:47.366877961Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:47.37290462Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:47.374230831Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":82}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:47.375463241Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:47.377398467Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":92}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:47.379227972Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:47.380685433Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:08:47.431874459Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:626"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:47.431906389Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:47.43696433Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"2cabde12-fe2b-42ae-8107-c1dd2cad4dc6\", \"content-length\": \"1550\", \"date\": \"Thu, 22 Oct 2026 20:08:47 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:47.43698574Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:47.440426818Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"3df08f8a-ef1b-46b3-bf71-2face7c3d015\", \"content-length\": \"29\", \"date\": \"Thu, 22 Oct 2026 20:08:47 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:08:47.440448288Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:701","n_current_tasks":10,"n_pruned_tasks":0}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:08:47.467534448Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:47.542620477Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:47.542644807Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:47.544414401Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:47.810664191Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:47.810718251Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:47.811478547Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":3,"n_results":6}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:47.964815881Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:47.964840701Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:47.965623437Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:48.218728909Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:49.2633444Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1025}
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{"msg":"unrolling 1025 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:49.2633735Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:49.263911704Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:49.282897188Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":265}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:49.284427501Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u8","n_rows":144}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:49.286078694Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":645}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:49.287335174Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_bool","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:49.288674625Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":169}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:49.290052196Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_f32","n_rows":780}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:49.291198126Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_f64","n_rows":1}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:49.293288742Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":17}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:49.294457132Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":54}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:08:49.364863503Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:49.541921329Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:49.964523476Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:49.964565926Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:49.965264962Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:50.218381844Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:50.218422844Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:50.219366832Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:50.367588634Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:50.496719491Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":37529,"producer_ip":"fd00:1122:3344:101::1","producer_id":"1ebaef66-d398-4d3f-a206-a878c8eac3e7","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:50.542804935Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:50.542844505Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:50.964540005Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:50.964580905Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:50.965245071Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:51.151278176Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":37529,"producer_ip":"fd00:1122:3344:101::1","producer_id":"1ebaef66-d398-4d3f-a206-a878c8eac3e7","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:51.151314861Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":37529,"producer_ip":"fd00:1122:3344:101::1","producer_id":"1ebaef66-d398-4d3f-a206-a878c8eac3e7","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:51.173631291Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":37529,"producer_ip":"fd00:1122:3344:101::1","producer_id":"1ebaef66-d398-4d3f-a206-a878c8eac3e7","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1909,"n_results":3}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:51.179083165Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1987}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:51.179261956Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1987}
{"msg":"unrolling 1987 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:51.179300527Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:51.179860751Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:51.195939691Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":8}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:51.198644673Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":2789}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:51.200037245Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":18}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:51.202156442Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":873}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:51.204179968Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":1609}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:51.206147214Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":1903}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:51.20809517Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":10}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:51.20924265Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":74}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:51.218555515Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:51.218578955Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:51.219745215Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:08:51.28086959Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:51.299891234Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:51.299910195Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:51.542799104Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:52.366308662Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":84}
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{"msg":"unrolling 84 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:52.366369143Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:52.366468734Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:52.371753546Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":132}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:52.375405316Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":42}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:52.37836044Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":16}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:08:52.466968538Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:54.218651913Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:08:57.467575119Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:59.263147089Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1025}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:59.26317092Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1025}
{"msg":"unrolling 1025 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:08:59.26318936Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:08:59.364260829Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:01.965446583Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:02.218549955Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:02.218585195Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:02.219537013Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:02.351666174Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:02.366749347Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":160}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:02.366775047Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":160}
{"msg":"unrolling 160 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:02.366806437Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:02.366921288Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:02.373016887Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:02.37459608Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":134}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:02.375950051Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":30}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:02.377244002Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":118}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:02.378558622Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":98}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:02.38071648Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:02.3819689Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":36}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:09:02.432815482Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:626"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:02.432851023Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:02.436021448Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"a9613ffa-94eb-4fad-bff5-d92ccabfa229\", \"content-length\": \"1550\", \"date\": \"Thu, 22 Oct 2026 20:09:02 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:02.436057569Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:02.438563959Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"235f6223-1690-40d5-bf10-0ec9d187bd98\", \"content-length\": \"29\", \"date\": \"Thu, 22 Oct 2026 20:09:02 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:09:02.438593259Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:701","n_current_tasks":10,"n_pruned_tasks":0}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:09:02.467650405Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:02.542958385Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:02.542989536Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:02.544455058Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:02.964721156Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:02.964756246Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:02.965477142Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:03.218603335Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:03.218643865Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:03.219707654Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:03.542824014Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:03.542863614Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:03.544417307Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:03.964578754Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:03.964673755Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:03.96524611Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:04.218389182Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:05.542406399Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:06.218891605Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:06.218926235Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:06.543182604Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:06.965167397Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:06.965207377Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:06.965980693Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:07.219149486Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:07.219198117Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:07.367005475Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":220}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:07.367054476Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":220}
{"msg":"unrolling 220 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:07.367069786Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:07.367196147Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:07.374496276Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":80}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:07.376334361Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":88}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:07.378066725Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":160}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:07.379839539Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:09:07.468040225Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:09.263300862Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1073}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:09.263312492Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1073}
{"msg":"unrolling 1073 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:09.263360662Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:12.366642298Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":164}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:12.366673188Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":164}
{"msg":"unrolling 164 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:12.366682318Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:12.366798639Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:12.372617926Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":132}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:12.373922966Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:12.375214577Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":126}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:12.376434057Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":96}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:12.378350302Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:12.379466982Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":42}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:09:12.467619556Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:12.620771548Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:14.218747906Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:14.218789316Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:14.542973426Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:17.437528748Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"2d83d340-2ec4-435c-96d0-520d83062002\", \"content-length\": \"1550\", \"date\": \"Thu, 22 Oct 2026 20:09:17 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:17.437566458Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:17.440975616Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"14f11307-89b0-41b1-b80b-7a18437af547\", \"content-length\": \"29\", \"date\": \"Thu, 22 Oct 2026 20:09:17 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:09:17.440996496Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:701","n_current_tasks":10,"n_pruned_tasks":0}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:09:17.468053205Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:17.543111424Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:17.543137334Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:17.544857888Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:17.811010236Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:17.811039307Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:17.811581651Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":3,"n_results":6}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:17.964759643Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:17.964796684Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:17.96551056Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:18.218649452Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:18.218704243Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:18.219799722Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:18.542991703Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:18.543034093Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:18.544531885Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:18.606693399Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:18.6067184Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:18.607272614Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":2,"n_results":6}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:18.875300198Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53262,"producer_ip":"fd00:1122:3344:101::2","producer_id":"43d04475-6855-4980-b42c-e6c81fdd4852","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:18.875335568Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53262,"producer_ip":"fd00:1122:3344:101::2","producer_id":"43d04475-6855-4980-b42c-e6c81fdd4852","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:18.88791111Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53262,"producer_ip":"fd00:1122:3344:101::2","producer_id":"43d04475-6855-4980-b42c-e6c81fdd4852","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":792,"n_results":2}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:18.964550781Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:18.964568622Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:18.965278747Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:19.219439988Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:19.219482838Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:19.220705818Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:19.254817515Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":61300,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:19.254854625Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":61300,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:19.262105271Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":61300,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":140,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:19.262734409Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1025}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:19.262749519Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1025}
{"msg":"unrolling 1025 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:19.262758869Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:19.263282273Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:19.277064185Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_i16","n_rows":280}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:19.279084431Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":1315}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:19.280600024Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":157}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:19.281970195Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":265}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:19.283202895Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u8","n_rows":144}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:19.284690627Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":645}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:19.285853626Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_bool","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:19.287142877Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":169}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:19.288503858Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_f32","n_rows":780}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:19.289603186Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_f64","n_rows":1}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:19.291490622Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":17}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:19.292630341Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":54}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:09:19.36399226Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:19.543048502Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:19.543071122Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:19.964870723Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:19.965619949Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:20.106138878Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53262,"producer_ip":"fd00:1122:3344:101::2","producer_id":"43d04475-6855-4980-b42c-e6c81fdd4852","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:20.219234275Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:20.219290265Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:20.220589166Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:20.54293741Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:20.54297738Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:20.96469055Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:20.964748681Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:20.965451026Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:21.151523874Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":37529,"producer_ip":"fd00:1122:3344:101::1","producer_id":"1ebaef66-d398-4d3f-a206-a878c8eac3e7","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:21.151561845Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":37529,"producer_ip":"fd00:1122:3344:101::1","producer_id":"1ebaef66-d398-4d3f-a206-a878c8eac3e7","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:21.175104596Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":37529,"producer_ip":"fd00:1122:3344:101::1","producer_id":"1ebaef66-d398-4d3f-a206-a878c8eac3e7","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":2061,"n_results":3}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:21.179550602Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":2137}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:21.179791094Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":2137}
{"msg":"unrolling 2137 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:21.179832504Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:21.180197507Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:21.200847114Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:21.203457436Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":3647}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:21.204679415Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":14}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:21.206160487Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":1025}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:21.208617357Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":2187}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:21.210569193Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":1901}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:21.212841572Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":10}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:21.214207473Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":226}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:21.219331114Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:21.219355205Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:21.220357902Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:09:21.281492988Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:21.300530503Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:21.300573363Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:21.302374388Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":6}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:21.542570856Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:21.542608656Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:21.544127218Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:21.911404707Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":48377,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0f","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:21.965523226Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:21.965582916Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:21.966345342Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:22.219424904Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:22.219457684Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:22.366658788Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":86}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:22.366708908Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":86}
{"msg":"unrolling 86 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:22.366723458Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:22.366809389Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:22.372691637Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:22.374130069Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":134}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:22.375409509Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":30}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:22.376650479Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":118}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:22.377851839Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":44}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:22.379808644Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:22.381130035Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":16}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:09:22.468505704Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:22.542537374Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:22.542562555Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"unrolling 220 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:27.367617901Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:27.373027905Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":80}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:09:27.467875954Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:29.263171182Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1025}
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{"msg":"unrolling 1025 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:29.263220323Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:29.263671557Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:29.283130394Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":265}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:29.285986118Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":645}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:29.287122527Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_bool","n_rows":4}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:09:29.364358813Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:30.5429148Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:30.966400754Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:31.219503876Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:31.219538697Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:31.221075339Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:31.301228649Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:31.301254789Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:31.303368836Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":6}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:31.543592825Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:31.543637455Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:31.545323959Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:31.96475877Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:31.96481072Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:31.965544176Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:32.219702387Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:32.219753917Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:32.221477951Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:32.367632986Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":158}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:32.367663027Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":158}
{"msg":"unrolling 158 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:32.367672127Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:32.367774777Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:32.373218832Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":132}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:32.374473052Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:32.375715362Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":114}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:32.377021292Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":96}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:32.378968568Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:32.380116657Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":36}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:09:32.433196858Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:626"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:32.433240408Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:32.436767097Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"51a0ef32-d8fc-4825-826a-79b3ede9573f\", \"content-length\": \"1550\", \"date\": \"Thu, 22 Oct 2026 20:09:32 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:32.436813777Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:32.440626478Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"90ef7ab1-0425-4dca-b2d9-ccbe60906a9f\", \"content-length\": \"29\", \"date\": \"Thu, 22 Oct 2026 20:09:32 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:09:32.440644148Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:701","n_current_tasks":10,"n_pruned_tasks":0}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:09:32.468722986Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:32.543274961Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:32.543299321Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:32.544893484Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:32.96485177Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:37.366960476Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":224}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:37.366997446Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":224}
{"msg":"unrolling 224 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:37.367013826Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:37.373342007Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:37.380610226Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":2}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:37.381850116Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:09:37.468012995Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:38.821749153Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:39.263945038Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1063}
{"msg":"unrolling 1063 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:39.263989578Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:39.264415712Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:09:39.365694223Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:40.219473616Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:42.367779468Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":158}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:42.367817358Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":158}
{"msg":"unrolling 158 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:42.367831458Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:42.367985559Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:42.374929106Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":132}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:42.376374307Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:42.377742279Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":114}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:42.379026089Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":96}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:42.381231317Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:42.382587638Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","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":"2026-10-22T20:09:42.468658166Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:47.221400846Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:47.367551751Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":222}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:47.367574671Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":222}
{"msg":"unrolling 222 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:47.367594951Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:47.367791433Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:47.374247715Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:47.375563436Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":82}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:47.376846096Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:47.378175677Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":92}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:47.379454347Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:47.380640727Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:09:47.433776428Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:626"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:47.433815518Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:47.437077665Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"c936e728-403b-49d5-9cf1-4b43ab90349e\", \"content-length\": \"1550\", \"date\": \"Thu, 22 Oct 2026 20:09:47 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:47.437109635Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:47.439558265Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"41367665-2cf0-4513-a526-3717dd1ae326\", \"content-length\": \"29\", \"date\": \"Thu, 22 Oct 2026 20:09:47 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:09:47.439574585Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:701","n_current_tasks":10,"n_pruned_tasks":0}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:09:47.468644761Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:47.543701779Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:47.54373031Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:47.545251732Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:47.811488031Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:47.811561432Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:47.812472209Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":3,"n_results":6}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:47.965583171Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:47.965618621Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:47.966266096Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:48.219461629Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:48.219511469Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:48.220608598Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:48.543789619Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:48.543831659Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:48.545315331Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:48.607439525Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:48.607479225Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:48.607927829Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":2,"n_results":6}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:48.875991523Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53262,"producer_ip":"fd00:1122:3344:101::2","producer_id":"43d04475-6855-4980-b42c-e6c81fdd4852","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:48.888440134Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53262,"producer_ip":"fd00:1122:3344:101::2","producer_id":"43d04475-6855-4980-b42c-e6c81fdd4852","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":792,"n_results":2}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:49.219265086Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:49.219315417Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:49.255822033Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":61300,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:49.26415946Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1025}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:49.264198961Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1025}
{"msg":"unrolling 1025 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:49.264218691Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:49.264811546Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:49.27891847Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_i16","n_rows":280}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:49.280841156Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":1315}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:49.282183436Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":157}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:49.283519767Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":265}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:49.284939979Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u8","n_rows":144}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:49.286734083Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":645}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:49.288033804Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_bool","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:49.289528496Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":169}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:49.29124966Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_f32","n_rows":780}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:49.29248315Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_f64","n_rows":1}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:49.294435816Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":17}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:49.295610015Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":54}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:09:49.365956156Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:49.54403679Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:49.966048553Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:50.219146085Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:50.219178765Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:50.368483406Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:50.497598133Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":37529,"producer_ip":"fd00:1122:3344:101::1","producer_id":"1ebaef66-d398-4d3f-a206-a878c8eac3e7","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:51.178610275Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1987}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:51.178821227Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1987}
{"msg":"unrolling 1987 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:51.178860397Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:51.179575363Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:51.197774601Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":2789}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:51.19896793Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":18}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:51.200500823Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":873}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:51.202351478Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":1609}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:51.204125202Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":1903}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:51.206027257Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":10}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:51.207436509Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":74}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:09:51.279806926Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"unrolling 84 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:52.367318344Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:52.380193899Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":16}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:09:52.468212092Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:54.96624972Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:56.220126188Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:56.220168198Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:56.54351011Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:56.543568871Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:56.910367195Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:56.941490508Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:57.367945565Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":224}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:57.367987106Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":224}
{"msg":"unrolling 224 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:57.367997256Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:57.368106297Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:57.373583391Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":8}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:57.374973522Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":84}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:57.376182822Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":8}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:57.377393122Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":96}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:57.378596552Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":164}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:57.379696491Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:09:57.469063105Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:09:57.812038937Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:09:59.364690197Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:02.352530265Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:02.367678248Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":160}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:02.367719429Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":160}
{"msg":"unrolling 160 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:02.367734929Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:02.37401207Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:02.376855813Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":30}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:02.381710262Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:02.3829137Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":36}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:10:02.434305779Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:626"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:02.434338669Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:02.437607195Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"2d806960-06b1-4e88-aaa2-935d1e38e2f6\", \"content-length\": \"1550\", \"date\": \"Thu, 22 Oct 2026 20:10:02 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:02.437637846Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:02.440289917Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"b6f7cfa7-3466-4168-bc6a-72fc7159e793\", \"content-length\": \"29\", \"date\": \"Thu, 22 Oct 2026 20:10:02 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:10:02.440305288Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:701","n_current_tasks":10,"n_pruned_tasks":0}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:10:02.468729078Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:02.543951658Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:02.543992728Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:02.96594269Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:02.96597926Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:02.966687486Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:03.219829678Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:03.219866819Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:03.221474692Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:03.543573214Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:03.543611404Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:03.545349268Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:03.965490596Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:03.965525356Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:03.966116051Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:04.220261581Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:04.220311131Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:04.221580752Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:04.543702524Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:04.543740774Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:04.545813087Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:04.966024469Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:06.219777215Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:07.367847985Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":220}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:07.367883535Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":220}
{"msg":"unrolling 220 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:07.367892415Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:07.373216318Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":80}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:10:07.468492641Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:10:09.364538776Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:12.367579237Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":164}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:12.367618568Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":164}
{"msg":"unrolling 164 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:12.367631248Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:12.367736818Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:12.372716619Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":132}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:12.375092188Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":126}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:12.376242847Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":96}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:12.378682777Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:12.379844287Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":42}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:10:12.469187631Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:15.544054486Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:15.545593338Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:15.965814526Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:15.965872316Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:15.966757954Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:16.219880186Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:16.219927396Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:16.221005445Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:16.544163485Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:16.544212666Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:16.545741138Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:16.965934376Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:16.965977076Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:16.966696142Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:17.219879245Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:17.219926825Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:17.221110335Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:17.368295739Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":222}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:17.368338679Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":222}
{"msg":"unrolling 222 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:17.368354919Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:17.368530211Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:17.374980403Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:17.376349874Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":82}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:17.377584634Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:17.378936485Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":92}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:17.380187945Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:17.381353885Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:10:17.434551616Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:626"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:17.434591776Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:17.437608751Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"3c1d24b4-8dd3-4fd4-a318-e2576bddff4b\", \"content-length\": \"1550\", \"date\": \"Thu, 22 Oct 2026 20:10:17 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:17.437636661Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:17.440236552Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"ece02f2f-f0dc-4dd0-b6a3-6a69b33985d4\", \"content-length\": \"29\", \"date\": \"Thu, 22 Oct 2026 20:10:17 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:10:17.440254042Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:701","n_current_tasks":10,"n_pruned_tasks":0}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:10:17.46956429Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:17.544644469Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:17.544676599Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:17.546291442Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:17.812461448Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:19.292600313Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_f64","n_rows":1}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:19.29469487Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":17}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:19.296147121Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":54}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:10:19.365337022Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:19.544477855Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:19.544504495Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:19.546200659Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:19.966377727Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:19.966414467Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:19.967013862Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:20.107132988Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53262,"producer_ip":"fd00:1122:3344:101::2","producer_id":"43d04475-6855-4980-b42c-e6c81fdd4852","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:20.220232975Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:20.220268265Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:20.221224003Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:20.544346293Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:20.544399624Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:20.546000778Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:20.966169174Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:20.966211694Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:20.966850389Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:21.152971128Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":37529,"producer_ip":"fd00:1122:3344:101::1","producer_id":"1ebaef66-d398-4d3f-a206-a878c8eac3e7","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:21.153008268Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":37529,"producer_ip":"fd00:1122:3344:101::1","producer_id":"1ebaef66-d398-4d3f-a206-a878c8eac3e7","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:21.175883034Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":37529,"producer_ip":"fd00:1122:3344:101::1","producer_id":"1ebaef66-d398-4d3f-a206-a878c8eac3e7","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":2061,"n_results":3}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:21.180441291Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":2137}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:21.180509781Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":2137}
{"msg":"unrolling 2137 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:21.180543992Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:21.181213707Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:21.200864106Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:21.204046392Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":3647}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:21.205245562Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":14}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:21.206925376Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":1025}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:21.208864361Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":2187}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:21.210534475Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":1901}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:21.212484371Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":10}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:21.213704141Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":226}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:21.220013452Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:21.220037962Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:21.22103925Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:10:21.281193578Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:21.302209888Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:21.302238629Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:21.304077094Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":6}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:21.544484043Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:21.544521433Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:21.545923335Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:21.912067024Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":48377,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0f","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:21.966181393Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:21.966215273Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:21.966875869Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:22.220049462Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:22.220090692Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:22.368578446Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":86}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:22.368619056Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":86}
{"msg":"unrolling 86 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:22.368635567Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:22.368716957Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:22.374340473Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:22.375788355Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":134}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:22.377157786Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":30}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:22.378444646Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":118}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:22.379686516Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":44}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:22.381780713Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:22.383132094Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":16}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:10:22.468852409Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:22.543922868Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:22.543961698Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:22.545514601Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:22.966676877Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:22.966711197Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:22.967335822Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:23.220463294Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:23.220505624Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:23.221503912Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:23.544609953Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:23.544642633Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:10:27.469012966Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:29.220164857Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:29.264370685Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1025}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:29.264382335Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1025}
{"msg":"unrolling 1025 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:29.264435196Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:31.966764379Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:31.967620946Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:32.220742369Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:32.220778219Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:32.221858798Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:32.368161114Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":158}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:32.368191655Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":158}
{"msg":"unrolling 158 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:32.368199585Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:32.368304445Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:32.374540556Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":132}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:32.376047108Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:32.37748088Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":114}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:32.378845421Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":96}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:32.380976818Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:32.382167608Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":36}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:10:32.434756684Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:626"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:32.434817135Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:32.438652146Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"07c0296b-80c4-4550-9eb7-678bb0aeb873\", \"content-length\": \"1550\", \"date\": \"Thu, 22 Oct 2026 20:10:32 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:32.438684396Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:32.441437598Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"64482b70-86b8-4ba8-bda2-8cc647484bbb\", \"content-length\": \"29\", \"date\": \"Thu, 22 Oct 2026 20:10:32 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:10:32.441469439Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:701","n_current_tasks":10,"n_pruned_tasks":0}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:10:32.4699413Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:32.54397221Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:32.54399411Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:32.545405292Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:32.966735709Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:32.966778279Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:32.967395484Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:33.220516926Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:33.220553676Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:33.221552504Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:33.544714295Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:33.544750065Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:33.546794052Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:33.967004Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:33.96705962Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:34.220895668Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:10:37.469793034Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:10:39.364307327Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:42.368456041Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":158}
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{"msg":"unrolling 158 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:42.368519294Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:42.374715748Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":132}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:42.382428201Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","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":"2026-10-22T20:10:42.469403436Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:43.220343335Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:47.439265038Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"519f94e8-1e0d-454e-b65e-88d55c21774e\", \"content-length\": \"1550\", \"date\": \"Thu, 22 Oct 2026 20:10:47 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:47.439303618Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:47.442225082Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"ba6ef50c-539b-4883-a686-5a5981f4e800\", \"content-length\": \"29\", \"date\": \"Thu, 22 Oct 2026 20:10:47 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:10:47.442244832Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:701","n_current_tasks":10,"n_pruned_tasks":0}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:10:47.469354202Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:47.81311437Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:47.81317304Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:47.813812685Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":3,"n_results":6}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:47.967001618Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:47.967022638Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:48.221119657Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:48.221177638Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:48.222747751Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:48.544869573Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:48.544911883Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:48.546393295Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:48.608516509Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:48.877211848Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53262,"producer_ip":"fd00:1122:3344:101::2","producer_id":"43d04475-6855-4980-b42c-e6c81fdd4852","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:48.877240818Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53262,"producer_ip":"fd00:1122:3344:101::2","producer_id":"43d04475-6855-4980-b42c-e6c81fdd4852","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:48.890134753Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53262,"producer_ip":"fd00:1122:3344:101::2","producer_id":"43d04475-6855-4980-b42c-e6c81fdd4852","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":792,"n_results":2}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:48.966941466Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:48.966966016Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:49.265071164Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1025}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:49.265092254Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1025}
{"msg":"unrolling 1025 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:49.265146204Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:49.265514217Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:49.278848035Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_i16","n_rows":280}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:49.280908572Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":1315}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:49.282244943Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":157}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:49.283666705Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":265}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:49.285084396Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u8","n_rows":144}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:49.286682819Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":645}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:49.287942999Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_bool","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:49.289327531Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":169}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:49.290743292Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_f32","n_rows":780}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:49.291822547Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_f64","n_rows":1}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:49.293827267Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":17}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:49.295073637Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":54}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:10:49.366305875Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:49.544370119Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:50.221147344Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:50.221178488Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:50.222233075Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:50.369371978Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:50.498520876Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":37529,"producer_ip":"fd00:1122:3344:101::1","producer_id":"1ebaef66-d398-4d3f-a206-a878c8eac3e7","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:50.54464117Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:50.54468116Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:50.546451285Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:50.966633802Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:50.966675253Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:50.967368348Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:51.153527678Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":37529,"producer_ip":"fd00:1122:3344:101::1","producer_id":"1ebaef66-d398-4d3f-a206-a878c8eac3e7","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:51.153586318Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":37529,"producer_ip":"fd00:1122:3344:101::1","producer_id":"1ebaef66-d398-4d3f-a206-a878c8eac3e7","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:51.179437202Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1987}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:51.203674814Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":18}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:51.205252787Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":873}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:51.207173963Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":1609}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:51.208905697Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":1903}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:51.210770432Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":10}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:51.211891781Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":74}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:10:51.280372226Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:51.302392245Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:51.302428085Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:51.30422242Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":6}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:51.544436988Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:51.544498198Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:51.967399048Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:52.221240536Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:52.221279286Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:52.368439539Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":84}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:52.36847341Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":84}
{"msg":"unrolling 84 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:52.36850198Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:52.368575561Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:52.37348117Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":132}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:52.374683961Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:52.37595946Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":114}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:52.37711325Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":42}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:52.379046866Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":26}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:52.380153464Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":16}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:10:52.469808951Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:56.911630151Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:56.942918044Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:56.96702881Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:56.96705728Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:57.220773507Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:57.368620436Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":224}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:57.368638826Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":224}
{"msg":"unrolling 224 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:57.368646526Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:57.368776507Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:57.373945609Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":8}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:57.37525626Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":84}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:57.37648924Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":8}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:57.37774146Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":96}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:57.37901582Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":164}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:57.380162769Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:10:57.469544805Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:57.544599833Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:58.220942287Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:58.608982664Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:59.264509159Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1025}
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{"msg":"unrolling 1025 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:59.26456476Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:59.265002783Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:59.278253911Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_i16","n_rows":280}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:59.282767697Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":265}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:59.285474039Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":645}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:10:59.292313925Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":17}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:10:59.365609649Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:00.221390479Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:00.221423949Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:00.545520387Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:00.54705718Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:00.967234987Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:00.967276178Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:01.221114325Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:01.303304442Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:01.545494836Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:01.967207216Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:02.221026844Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:02.221064204Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:02.354403886Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:02.369483118Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":166}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:02.385680639Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":36}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:11:02.434934899Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:626"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:02.434976769Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:02.439015512Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"3e1a1f54-72da-4437-b6d9-778dea1ae1c8\", \"content-length\": \"1550\", \"date\": \"Thu, 22 Oct 2026 20:11:02 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:02.439043822Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:02.441679954Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"29ca6d7e-31f9-4cc2-a462-05285e01ea2d\", \"content-length\": \"29\", \"date\": \"Thu, 22 Oct 2026 20:11:02 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:11:02.441710294Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:701","n_current_tasks":10,"n_pruned_tasks":0}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:11:02.470507407Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:02.545559856Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:02.547142259Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:02.967498468Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:02.967533018Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:02.968230714Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:03.221342526Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:03.221384196Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:03.222521665Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:03.544675258Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:03.544718648Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:03.54617182Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:03.967320425Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:03.967355176Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:03.96797127Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:04.221291224Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:04.545434463Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:04.545481233Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:04.967092222Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:05.54649327Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:06.221283562Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:07.368888948Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":220}
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{"msg":"unrolling 220 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:07.368929319Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:07.374523494Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":80}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:11:07.470598273Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:09.221499522Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:09.265165546Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1073}
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{"msg":"unrolling 1073 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:09.265236606Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:09.265697383Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:09.281103785Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_i16","n_rows":304}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:09.285851414Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":289}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:09.288715667Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":705}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:09.291208297Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":205}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:09.296002886Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":17}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:09.297172785Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":66}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:11:09.366324376Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:11.221777633Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:12.221679901Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:12.221721791Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:12.368841624Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":190}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:12.368880905Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":190}
{"msg":"unrolling 190 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:12.368889354Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:12.369036556Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:12.377822137Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":160}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:12.379707392Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":40}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:12.381628618Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":149}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:12.383408832Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":96}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:12.386444587Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":40}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:12.38803439Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_i64","n_rows":12}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:12.389636503Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":42}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:11:12.4706662Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:16.546704153Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:16.967865358Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:16.967905999Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:16.968623314Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:17.221758236Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:17.221797387Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:17.222993566Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:17.369160782Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":222}
{"msg":"unrolling 222 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:17.369195522Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:17.369210602Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":222}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:17.369408484Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:17.375361072Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:17.376726533Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":82}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:17.377945003Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:17.379264254Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":92}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:17.380580744Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:17.381835204Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:11:17.435044056Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:626"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:17.435106396Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:17.439545172Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"e85b001e-aeb9-47f5-b801-f600f087c392\", \"content-length\": \"1550\", \"date\": \"Thu, 22 Oct 2026 20:11:17 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:17.439591783Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:17.443265953Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"201e4edc-5ea5-4da9-af74-82d69983e84d\", \"content-length\": \"29\", \"date\": \"Thu, 22 Oct 2026 20:11:17 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:11:17.443294633Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:701","n_current_tasks":10,"n_pruned_tasks":0}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:11:17.470562484Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:17.545660793Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:17.545681533Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:17.547675589Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:17.813876138Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:17.813924889Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:17.814776106Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":3,"n_results":6}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:17.967853074Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:17.967876989Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:17.968472654Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:18.221608724Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:18.221647834Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:18.222762623Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:18.545908644Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"unrolling 1025 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:19.265963514Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:19.266423197Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:19.286093417Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":265}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:19.287337407Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u8","n_rows":144}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:19.289412414Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":645}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:19.298003533Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":54}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:11:19.367152174Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:20.108847398Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53262,"producer_ip":"fd00:1122:3344:101::2","producer_id":"43d04475-6855-4980-b42c-e6c81fdd4852","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:20.221958826Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:20.221991856Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:20.222968204Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:20.545123286Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:20.545189057Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:20.54686737Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:20.967037798Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:20.967080438Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:20.967750834Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:21.15484224Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":37529,"producer_ip":"fd00:1122:3344:101::1","producer_id":"1ebaef66-d398-4d3f-a206-a878c8eac3e7","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:21.15488103Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":37529,"producer_ip":"fd00:1122:3344:101::1","producer_id":"1ebaef66-d398-4d3f-a206-a878c8eac3e7","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:21.185563629Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":2144}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:21.185842031Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":2144}
{"msg":"unrolling 2144 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:21.185861922Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:21.186555967Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:21.208669897Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:21.212072954Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":3674}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:21.213354875Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":17}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:21.215079319Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":1029}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:21.217200756Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":2203}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:21.21899204Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":1904}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:21.220984736Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:21.221013047Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:21.221090957Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":13}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:21.222000785Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:21.222481589Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":227}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:11:21.286687469Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:21.303718527Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:21.303755598Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:21.545784561Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:21.545823951Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:21.547576255Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:21.913726114Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":48377,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0f","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:21.967816533Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:22.369765362Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":102}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:22.369804372Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":102}
{"msg":"unrolling 102 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:22.369814023Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:22.369915503Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:22.374926174Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:22.376211835Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":166}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:22.377396704Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":46}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:22.378588984Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":134}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:22.379732643Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":44}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:22.381691239Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":42}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:22.382913159Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":16}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:11:22.4706543Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:23.221353348Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:24.221187256Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:24.221229816Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:27.36991721Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":220}
{"msg":"unrolling 220 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:27.36997324Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:27.370065421Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:27.376691994Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":80}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:27.379315634Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":160}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:27.380489405Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:11:27.470733547Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:32.369251879Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":182}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:32.369281459Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":182}
{"msg":"unrolling 182 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:32.369288959Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:32.36938136Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:32.375238438Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":168}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:32.376569758Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":44}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:32.377886957Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":138}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:32.379269211Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":96}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:32.381444518Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":44}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:32.382695228Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_i64","n_rows":6}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:32.384092059Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":36}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:11:32.435626477Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:626"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:32.435672668Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:32.438826074Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"524519cf-4fe3-4b27-8ab9-4fb2084227af\", \"content-length\": \"1550\", \"date\": \"Thu, 22 Oct 2026 20:11:32 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:32.438863474Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:32.441079362Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"f6a2ddb1-6fef-4401-b95e-ea87106303c7\", \"content-length\": \"29\", \"date\": \"Thu, 22 Oct 2026 20:11:32 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:11:32.441100232Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:701","n_current_tasks":10,"n_pruned_tasks":0}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:11:32.470724602Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:32.545827321Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:32.545872551Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:32.547445494Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:32.967708963Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:32.967744073Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:32.968460739Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:33.221588201Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:33.221631491Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:33.22273498Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:33.545883461Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:33.545918721Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:33.547443363Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:33.967625691Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:33.967660401Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:33.968369597Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:34.221717491Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:34.221753121Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:34.54599819Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:35.221614359Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:35.546015199Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:35.54605058Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:35.96784858Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:36.221738679Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:36.22183033Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:36.545476024Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:36.968262343Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:36.968307744Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:36.969033379Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:37.222159291Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:37.222200572Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:37.369382025Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":224}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:37.369406876Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":224}
{"msg":"unrolling 224 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:37.369416786Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:37.369564897Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:37.374995701Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:37.376224961Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":84}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:37.377414091Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:37.37862358Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":92}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:37.37985097Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:37.381683635Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":2}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:37.382845915Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:11:37.471268152Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:39.266118606Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1063}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:39.266155027Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1063}
{"msg":"unrolling 1063 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:39.266197007Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:11:39.366745582Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"unrolling 180 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:42.370187058Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:42.375886124Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":170}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:11:42.470766304Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:11:47.436276239Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:626"}
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{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:47.440365552Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"e1f4405f-19bc-4832-b1b6-19658908ff41\", \"content-length\": \"1550\", \"date\": \"Thu, 22 Oct 2026 20:11:47 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:47.440392743Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:47.443474778Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"77a1c4a1-47bf-4199-b1da-b5c6c206e4df\", \"content-length\": \"29\", \"date\": \"Thu, 22 Oct 2026 20:11:47 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:11:47.443500948Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:701","n_current_tasks":10,"n_pruned_tasks":0}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:11:47.470592838Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:47.545681627Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:47.813589089Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:47.813625319Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:47.814330245Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":3,"n_results":6}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:47.968497235Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:47.968518566Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:48.222501205Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:48.222525685Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:48.546000998Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:48.547712002Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:48.609860576Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:48.877795129Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53262,"producer_ip":"fd00:1122:3344:101::2","producer_id":"43d04475-6855-4980-b42c-e6c81fdd4852","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:48.967612247Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:49.265957906Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1025}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:49.265994066Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1025}
{"msg":"unrolling 1025 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:49.266009276Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:49.26642145Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:49.280766796Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_i16","n_rows":280}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:49.283058314Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":1315}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:49.284554897Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":157}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:49.285866007Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":265}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:49.287133127Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u8","n_rows":144}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:49.28864712Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":645}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:49.2898358Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_bool","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:49.29115034Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":169}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:49.292527481Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_f32","n_rows":780}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:49.293677801Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_f64","n_rows":1}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:49.295689497Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":17}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:49.296886247Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":54}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:11:49.367242977Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:49.546296669Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:49.54632836Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:49.968246391Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:50.222560593Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:50.222593513Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:50.223602031Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:50.370823855Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:50.500025263Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":37529,"producer_ip":"fd00:1122:3344:101::1","producer_id":"1ebaef66-d398-4d3f-a206-a878c8eac3e7","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:50.96829688Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:50.968323551Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:50.969073526Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:51.155156641Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":37529,"producer_ip":"fd00:1122:3344:101::1","producer_id":"1ebaef66-d398-4d3f-a206-a878c8eac3e7","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:51.155194011Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":37529,"producer_ip":"fd00:1122:3344:101::1","producer_id":"1ebaef66-d398-4d3f-a206-a878c8eac3e7","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:51.179545313Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":37529,"producer_ip":"fd00:1122:3344:101::1","producer_id":"1ebaef66-d398-4d3f-a206-a878c8eac3e7","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1912,"n_results":3}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:51.183862288Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1990}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:51.184051869Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1990}
{"msg":"unrolling 1990 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:51.184092829Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:51.184530953Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:51.208489197Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":873}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:51.210357042Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":1612}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:51.212126857Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":1903}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:51.214070653Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":13}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:51.215211722Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":74}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:11:51.285619383Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:51.303645099Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:51.303670129Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:51.546089325Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:52.222129097Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:52.37049209Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":103}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:52.37052516Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":103}
{"msg":"unrolling 103 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:52.37056997Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:52.370709951Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:52.376627539Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":170}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:52.37792756Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":45}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:52.37919469Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":133}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:52.380509921Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":42}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:52.382417786Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":45}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:52.383561566Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":16}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:11:52.471313687Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:52.546410806Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:52.546440387Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:56.968640306Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:57.222676266Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:57.370967638Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":224}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:57.370993178Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":224}
{"msg":"unrolling 224 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:57.371004599Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:57.37121209Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:57.377619472Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":8}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:57.378668711Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":84}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:57.379972711Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":8}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:57.381312212Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":96}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:57.382625543Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":164}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:57.383798132Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:11:57.472015688Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:57.546105139Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:59.267006153Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1025}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:59.267025163Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1025}
{"msg":"unrolling 1025 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:59.267082633Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:59.267617598Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:59.285229441Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":157}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:59.286680362Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":265}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:59.288069314Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u8","n_rows":144}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:59.289657856Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":645}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:59.29755322Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":17}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:11:59.29865948Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":54}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:11:59.367975442Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:00.222756233Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:00.547013143Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:00.547050313Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:00.548940908Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:00.968189178Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:00.968218999Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:00.968984795Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:01.222361629Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:01.222412799Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:01.22376993Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:01.304884088Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:01.304924848Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:01.307670971Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":45,"n_results":6}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:01.547114873Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:01.547145773Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:01.548728466Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:01.968864773Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:01.968898093Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:01.969560859Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:02.22267916Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:02.222719721Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:02.22392997Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:02.355092094Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:02.370228587Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":179}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:02.370263647Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":179}
{"msg":"unrolling 179 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:02.370272767Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:02.370464069Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:02.377503286Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:02.37928344Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":172}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:02.380567821Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":49}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:02.382329405Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":137}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:02.383756277Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":98}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:02.386125916Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":45}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:02.387516917Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":36}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:12:02.436676516Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:626"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:02.436751576Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:02.441733957Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"5f981ad6-7732-4342-aa10-f3257f49b02a\", \"content-length\": \"1550\", \"date\": \"Thu, 22 Oct 2026 20:12:02 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:02.441771397Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:02.445468447Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"ebae9da9-10c2-46b6-b7fc-8b991d340a8a\", \"content-length\": \"29\", \"date\": \"Thu, 22 Oct 2026 20:12:02 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:12:02.445486617Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:701","n_current_tasks":10,"n_pruned_tasks":0}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:12:02.471107985Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:02.546228034Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"unrolling 220 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:07.371017479Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:07.377035718Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":80}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:07.382599163Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:12:07.471799927Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:09.22218584Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:09.258418044Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":61300,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:09.26663252Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1073}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:09.266643311Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1073}
{"msg":"unrolling 1073 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:09.266655101Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:09.267160735Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:09.281560632Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_i16","n_rows":304}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:09.285870507Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":289}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:09.287250168Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u8","n_rows":156}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:09.288880051Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":705}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:09.2900148Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_bool","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:09.291332321Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":205}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:09.296725804Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":17}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:09.297937994Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":66}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:12:09.367303657Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:10.223129427Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:11.223132916Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:12.370619522Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":183}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:12.370644382Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":183}
{"msg":"unrolling 183 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:12.370655122Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:12.370760403Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:12.376948843Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":170}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:12.378152053Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":45}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:12.379436174Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":145}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:12.380581063Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":96}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:12.3826456Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":45}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:12.383769479Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":42}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:12:12.471970784Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:12.624652972Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:17.22279345Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:17.223897068Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:17.371105942Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":222}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:17.371165783Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":222}
{"msg":"unrolling 222 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:17.371182063Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:17.371258023Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:17.377236282Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:17.378559813Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":82}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:17.379752042Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:17.381026343Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":92}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:17.382324593Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:17.383567113Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:12:17.436771965Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:626"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:17.436810195Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:17.440198233Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"ce9bd093-cbcc-4cfb-b745-3cfe234b34fc\", \"content-length\": \"1550\", \"date\": \"Thu, 22 Oct 2026 20:12:17 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:17.440273023Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:17.443342178Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"24e546a7-4000-40da-b317-06a667bcd1f3\", \"content-length\": \"29\", \"date\": \"Thu, 22 Oct 2026 20:12:17 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:12:17.443377128Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:701","n_current_tasks":10,"n_pruned_tasks":0}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:12:17.471504816Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:17.546609396Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:17.546633786Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:17.548048157Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:17.815208294Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:17.815234774Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:17.815848509Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":3,"n_results":6}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:17.968791269Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:17.96881472Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:17.969535885Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:18.222611901Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:18.222657257Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:18.224039109Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:18.547022238Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:18.547049228Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:18.549360757Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:18.610532053Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:18.610566683Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:18.6114278Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":2,"n_results":6}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:19.259309193Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":61300,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:19.268255156Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1025}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:19.268307857Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1025}
{"msg":"unrolling 1025 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:19.268370957Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:19.26879769Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:19.287887575Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":265}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:19.289182736Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u8","n_rows":144}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:19.290810489Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":645}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:19.293278899Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":169}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:19.297693665Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":17}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:19.298839834Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":54}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:12:19.369185405Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:20.110232654Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53262,"producer_ip":"fd00:1122:3344:101::2","producer_id":"43d04475-6855-4980-b42c-e6c81fdd4852","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:21.156391398Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":37529,"producer_ip":"fd00:1122:3344:101::1","producer_id":"1ebaef66-d398-4d3f-a206-a878c8eac3e7","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:21.185972908Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":2141}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:21.186218139Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":2141}
{"msg":"unrolling 2141 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:21.18625483Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:21.186920515Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:21.210113483Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":3659}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:21.211893698Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":17}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:21.212817695Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":1026}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:21.214879842Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":2194}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:21.216495755Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":1901}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:21.218379771Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":13}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:21.21958454Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":227}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:12:21.287034847Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:21.914676857Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":48377,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0f","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:22.222601154Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"unrolling 105 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:22.370924027Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:22.376748634Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:22.380660656Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":137}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:22.381897776Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":44}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:22.383976453Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":45}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:22.385506836Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":16}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:12:22.471773945Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:24.222444021Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:24.968530222Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:27.371305386Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":220}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:27.371331646Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":220}
{"msg":"unrolling 220 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:27.371342446Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:27.371457507Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:27.37673876Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":80}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:27.380390619Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:12:27.472098973Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:29.266839807Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1025}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:29.266862767Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1025}
{"msg":"unrolling 1025 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:29.266893247Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:29.267429322Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:29.286019912Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":265}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:29.287230672Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u8","n_rows":144}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:29.288687004Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":645}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:29.291072483Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":169}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:29.292444774Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_f32","n_rows":780}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:29.293611934Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_f64","n_rows":1}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:29.29559029Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":17}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:29.29677298Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":54}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:12:29.368095768Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:12:32.436860512Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:626"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:32.436885652Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:32.439434793Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"b9de72de-b915-403b-8148-6befce6486a7\", \"content-length\": \"1550\", \"date\": \"Thu, 22 Oct 2026 20:12:32 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:32.439456324Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:32.442280176Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"d5a246d2-4b12-4f4c-b488-d02832fac372\", \"content-length\": \"29\", \"date\": \"Thu, 22 Oct 2026 20:12:32 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:12:32.442294636Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:701","n_current_tasks":10,"n_pruned_tasks":0}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:12:32.472433631Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:32.54755233Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:32.54757921Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:32.549599837Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:32.969186049Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:32.96922978Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:32.970168867Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:33.223275959Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:33.223308609Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:33.224316177Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:33.546709292Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:33.546750942Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:33.548502037Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:33.968707674Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:33.968749615Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:33.969589721Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:34.222690484Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:34.546832113Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:34.546858163Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:34.548574657Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:34.968725284Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:34.968764304Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:35.969041235Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:35.969697911Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:36.222829033Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:36.222879853Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:36.547341295Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:36.969165966Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:37.223032463Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:37.371190155Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":224}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:37.371230705Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":224}
{"msg":"unrolling 224 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:37.371240585Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:37.371328946Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:37.376284076Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:37.378035091Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":84}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:37.37920239Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:37.38047956Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":92}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:37.38170345Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:37.383571565Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":2}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:37.384753135Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:12:37.472120263Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:37.969199525Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:37.969244115Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:12:39.368818544Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:42.223086159Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:42.371572133Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":177}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:42.371625464Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":177}
{"msg":"unrolling 177 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:42.371643574Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:42.371719145Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:42.377817074Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":170}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:42.382160089Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":96}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:42.385666498Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","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":"2026-10-22T20:12:42.472407334Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:45.549317602Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:45.830531543Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":61300,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:45.969662651Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:45.969697422Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:45.970423527Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:46.2236215Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:46.22368213Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:46.225051092Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:46.547268685Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:46.547328175Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:46.54911586Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:46.969289757Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:46.969336157Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:46.970089323Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:47.223216495Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:47.223260746Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:47.224600647Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:47.37177848Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":222}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:47.3718189Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":222}
{"msg":"unrolling 222 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:47.371829631Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:47.372031802Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:47.377530507Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:47.378763877Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":82}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:47.379912226Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:47.381155576Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":92}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:47.382383036Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:47.383523266Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:12:47.437915967Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:626"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:47.437954117Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:47.44207209Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"fe0b3069-765d-4d3c-9761-c2b8b95e24f9\", \"content-length\": \"1550\", \"date\": \"Thu, 22 Oct 2026 20:12:47 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:47.44209797Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:47.445010124Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"27dcf94d-a610-4fe5-8966-35ebc31955fb\", \"content-length\": \"29\", \"date\": \"Thu, 22 Oct 2026 20:12:47 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:12:47.445032504Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:701","n_current_tasks":10,"n_pruned_tasks":0}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:12:47.472109894Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:47.547264273Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:47.547308484Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:47.548922007Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:47.815088175Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:47.815120946Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:49.298849087Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":54}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:12:49.36819024Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:51.183039226Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1990}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:51.183242418Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1990}
{"msg":"unrolling 1990 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:51.183265248Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:51.183982393Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:51.200519298Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":8}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:51.204348859Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":2795}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:51.2057862Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":21}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:51.207669066Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":873}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:51.209805373Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":1612}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:51.211545857Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":1903}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:51.213410812Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":13}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:12:51.284274457Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:51.305337048Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:51.305379148Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:51.547689163Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:51.547730723Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:52.372018687Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":103}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:52.372076478Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":103}
{"msg":"unrolling 103 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:52.372094348Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:52.378303158Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":170}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:52.3797172Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":45}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:52.38096542Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":133}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:52.38216228Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":42}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:52.384350877Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":45}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:52.385624098Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":16}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:12:52.473646631Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:52.970608222Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:53.223702113Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:53.547379998Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:53.547432889Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:57.371386967Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":224}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:12:57.472218645Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:12:59.29059116Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":645}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:12:59.369731782Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:01.548230957Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:01.549778209Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:01.969987417Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:01.970048168Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:01.970807304Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:02.224010956Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:02.224061377Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:02.225447978Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:02.356604062Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:02.371764365Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":179}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:02.371788915Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":179}
{"msg":"unrolling 179 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:02.371824825Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:02.372001976Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:02.377918035Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:02.379317386Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":172}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:02.380703247Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":49}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:02.382524822Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":137}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:02.384165295Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":98}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:02.387161199Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":45}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:02.388684152Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":36}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:13:02.438078092Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:626"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:02.438120763Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:02.442459578Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"b36fdc97-8094-4101-a826-8eedf9a92b19\", \"content-length\": \"1550\", \"date\": \"Thu, 22 Oct 2026 20:13:02 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:02.442487278Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:02.444561097Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"a6e7c919-a7d7-4a57-9984-816ed8ec0e97\", \"content-length\": \"29\", \"date\": \"Thu, 22 Oct 2026 20:13:02 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:13:02.444585819Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:701","n_current_tasks":10,"n_pruned_tasks":0}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:13:02.472685303Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:02.547730622Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:02.547761522Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:02.549395355Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:02.970166358Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:02.970215938Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:02.970908993Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:03.224058497Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:03.224101747Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:03.225464468Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:03.54761591Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:03.547654541Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:03.969745314Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:13:07.473523426Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:13:09.368689865Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:12.223694458Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:12.37218883Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":183}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:12.372231611Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":183}
{"msg":"unrolling 183 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:12.372285301Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:12.372442773Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:12.378660993Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":170}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:12.379908313Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":45}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:12.381827499Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":145}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:12.383291161Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":96}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:12.385467958Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":45}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:12.386686868Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":42}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:13:12.473334691Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:12.626065249Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:12.970243511Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:13.969574844Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:14.224367319Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:14.224412311Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:14.226158215Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:16.224304697Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:17.384713727Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:13:17.437872288Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:626"}
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{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:17.442665437Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"052fa612-b607-4e89-bb4f-428319cd1500\", \"content-length\": \"1550\", \"date\": \"Thu, 22 Oct 2026 20:13:17 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:17.442705487Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:17.446116195Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"069f0647-7418-4cb8-aa4a-69017d1fbf02\", \"content-length\": \"29\", \"date\": \"Thu, 22 Oct 2026 20:13:17 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:13:17.446143865Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:701","n_current_tasks":10,"n_pruned_tasks":0}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:13:17.474254373Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:17.548329634Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:17.816000925Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:17.816044685Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:17.816839081Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":3,"n_results":6}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:17.969812972Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:17.969838272Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:17.970592128Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:18.2237138Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:18.223759331Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:18.22489358Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:18.54802607Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:18.548062581Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:18.549604783Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:18.611808868Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:18.611846638Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:18.612601224Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":2,"n_results":6}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:18.879806961Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53262,"producer_ip":"fd00:1122:3344:101::2","producer_id":"43d04475-6855-4980-b42c-e6c81fdd4852","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:18.879845821Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53262,"producer_ip":"fd00:1122:3344:101::2","producer_id":"43d04475-6855-4980-b42c-e6c81fdd4852","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:18.893127349Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53262,"producer_ip":"fd00:1122:3344:101::2","producer_id":"43d04475-6855-4980-b42c-e6c81fdd4852","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":792,"n_results":2}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:18.970369455Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:18.970443346Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:18.971096351Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:19.224188923Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:19.224225293Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:19.225437783Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:19.25955993Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":61300,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:19.25958141Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":61300,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:19.267227692Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":61300,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":140,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:19.2681899Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1025}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:19.26821003Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1025}
{"msg":"unrolling 1025 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:19.26821857Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:19.268617193Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:19.282559176Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_i16","n_rows":280}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:19.284657363Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":1315}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:19.286416668Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":157}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:19.288081571Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":265}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:19.289442082Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u8","n_rows":144}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:19.291113126Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":645}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:19.292359386Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_bool","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:19.293736597Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":169}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:19.295114598Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_f32","n_rows":780}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:19.296253727Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_f64","n_rows":1}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:19.298261754Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":17}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:19.299456543Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":54}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:13:19.368619514Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:19.547737897Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:19.547773217Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:19.9698122Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:20.110662131Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53262,"producer_ip":"fd00:1122:3344:101::2","producer_id":"43d04475-6855-4980-b42c-e6c81fdd4852","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:20.223761948Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:20.223789518Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:20.224771197Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:20.548383821Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:20.548437541Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:20.970417953Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:20.970457324Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:20.971327681Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:21.157443789Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":37529,"producer_ip":"fd00:1122:3344:101::1","producer_id":"1ebaef66-d398-4d3f-a206-a878c8eac3e7","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:21.15749372Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":37529,"producer_ip":"fd00:1122:3344:101::1","producer_id":"1ebaef66-d398-4d3f-a206-a878c8eac3e7","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:21.182460852Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":37529,"producer_ip":"fd00:1122:3344:101::1","producer_id":"1ebaef66-d398-4d3f-a206-a878c8eac3e7","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":2065,"n_results":3}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:21.187246971Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":2141}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:21.187488593Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":2141}
{"msg":"unrolling 2141 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:21.187545204Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:21.187995727Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:21.209007798Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:21.211613979Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":3659}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:21.212835069Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":17}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:21.214418221Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":1026}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:21.216554109Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":2194}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:21.218294433Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":1901}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:21.220166518Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":13}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:21.221357338Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":227}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:21.224496683Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:21.224525163Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:21.225526432Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:13:21.287664475Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:21.305686942Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:21.305720502Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:21.308600385Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":45,"n_results":6}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:21.547946526Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:21.547987816Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:21.54961156Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:21.91586428Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":48377,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0f","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:21.970016959Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:21.97008539Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:21.970842266Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:22.223942808Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:22.223973198Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:22.225007256Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:22.372070509Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":105}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:22.372116589Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":105}
{"msg":"unrolling 105 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:22.372133909Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:22.372275731Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:22.378545421Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:22.380028483Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":172}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:22.381290264Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":49}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:22.382635195Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":137}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:22.383885254Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":44}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:22.386075742Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":45}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:22.387343913Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":16}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:13:22.473453541Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:22.54853557Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:22.54855967Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:27.372309526Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":220}
{"msg":"unrolling 220 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:27.372349897Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:27.378191094Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":80}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:27.382397778Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:13:27.472763561Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:29.268948266Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1025}
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{"msg":"unrolling 1025 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:29.269029337Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:29.26939239Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:29.28422058Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_i16","n_rows":280}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:29.288991579Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":265}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:29.290205394Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u8","n_rows":144}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:29.291776862Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":645}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:29.292912621Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_bool","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:29.294122501Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":169}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:29.299621785Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":54}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:13:29.369777714Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:30.548002798Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:30.971747605Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:31.224124861Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:31.224185332Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:31.225358671Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:31.306464529Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:31.30650372Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:31.309316372Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":45,"n_results":6}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:31.548770444Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:31.548800405Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:31.550891881Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:31.970106061Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:31.970144611Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:31.970974848Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:32.22407178Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:32.22410644Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:32.225024868Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:32.372588804Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":177}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:32.372645665Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":177}
{"msg":"unrolling 177 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:32.372663895Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:32.372712075Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:32.379097437Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":170}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:32.380582619Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":45}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:32.382295173Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":133}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:32.383813475Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":96}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:32.385939493Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":45}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:32.387069052Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":36}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:13:32.43861918Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:626"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:32.43864057Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:32.442669873Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"3bdd34fc-3d17-4a4d-abc9-c5bfea641cae\", \"content-length\": \"1550\", \"date\": \"Thu, 22 Oct 2026 20:13:32 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:32.442710253Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:32.445840248Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"0ce3b23f-9068-44fd-a55f-59901addfad8\", \"content-length\": \"29\", \"date\": \"Thu, 22 Oct 2026 20:13:32 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:13:32.445866248Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:701","n_current_tasks":10,"n_pruned_tasks":0}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:13:32.473449192Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:32.548276339Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:32.548298379Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:32.549732941Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:32.970375342Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:37.372464778Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":224}
{"msg":"unrolling 224 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:37.372511889Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:37.379099522Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:37.381813934Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:37.383050794Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":92}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:37.384323614Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:37.38628589Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":2}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:37.38749073Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:13:37.47385282Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:38.612172971Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:38.826061436Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:39.268621364Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1063}
{"msg":"unrolling 1063 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:39.268627764Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:39.269199858Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:39.284050797Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_i16","n_rows":304}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:39.29275798Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u8","n_rows":156}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:39.294454133Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":685}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:39.30269173Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":54}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:13:39.369047428Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:40.224646136Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:41.306981382Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:42.37221601Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":177}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:42.372256861Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":177}
{"msg":"unrolling 177 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:42.372273711Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:42.372463132Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:42.379042076Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":170}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:42.380352216Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":45}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:42.381686767Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":133}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:42.382972738Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":96}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:42.385021234Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":45}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:42.386277544Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","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":"2026-10-22T20:13:42.473667043Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:47.225410604Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:47.372605968Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":222}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:47.372650148Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":222}
{"msg":"unrolling 222 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:47.372666748Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:47.37284509Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:47.378450666Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:47.379893497Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":82}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:47.381127517Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:47.38241059Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":92}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:47.383797269Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:47.385087429Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:13:47.43823038Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:626"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:47.43826932Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:47.44239686Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"fa55a19a-5bc6-4627-84b3-f9e8fb56105f\", \"content-length\": \"1550\", \"date\": \"Thu, 22 Oct 2026 20:13:47 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:47.442422444Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D","method":"GET","operation_id":"cpapi_assigned_producers_list"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:47.444901454Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/3b8c5739-1590-4676-96d1-7d822c39355e/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJjZGY0Yzk0Yi1hMDc2LTQ0ZjYtOTkyNC02ZTkzNjY0NGI4MzIifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"903822d6-15f1-438f-95fa-c4e79ef6af76\", \"content-length\": \"29\", \"date\": \"Thu, 22 Oct 2026 20:13:47 GMT\"} })","operation_id":"cpapi_assigned_producers_list"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-10-22T20:13:47.444919285Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:701","n_current_tasks":10,"n_pruned_tasks":0}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:13:47.473259844Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:47.548337303Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:47.548361333Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:47.549785925Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:47.816974542Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:47.817030922Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:47.817715818Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":34833,"producer_ip":"fd00:1122:3344:101::b","producer_id":"73898c74-0dc4-4105-8246-fe22d2a38964","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":3,"n_results":6}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:47.97093Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:47.970968081Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:47.971675086Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:48.224786669Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:48.224844199Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:48.226023759Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:48.548178092Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:48.548213952Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:48.549767614Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:48.612712135Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:48.612753775Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:48.6133269Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":33809,"producer_ip":"fd00:1122:3344:101::a","producer_id":"cdf4c94b-a076-44f6-9924-6e936644b832","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":2,"n_results":6}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:48.880368635Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53262,"producer_ip":"fd00:1122:3344:101::2","producer_id":"43d04475-6855-4980-b42c-e6c81fdd4852","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:49.260568168Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":61300,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:49.260605098Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":61300,"producer_ip":"fd00:1122:3344:101::2","producer_id":"39cf5949-aee0-4123-a2c1-b517e03b3b0e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:49.269005977Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1025}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:49.269026187Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1025}
{"msg":"unrolling 1025 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:49.269070007Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:49.269514891Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:49.282570307Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_i16","n_rows":280}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:49.28426433Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":1315}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:49.287459926Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":265}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:49.289023839Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u8","n_rows":144}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:49.290652342Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":645}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:49.291833632Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_bool","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:49.293160513Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":169}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:49.294576884Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_f32","n_rows":780}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:49.295715543Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_f64","n_rows":1}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:49.297722099Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":17}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:49.298894799Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":54}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:13:49.370024666Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:49.549179809Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:50.224929778Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:50.374104448Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":53894,"producer_ip":"fd00:1122:3344:101::c","producer_id":"6e875180-3f2c-4f0b-a878-8fed5fb9ebe3","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:50.502267427Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":37529,"producer_ip":"fd00:1122:3344:101::1","producer_id":"1ebaef66-d398-4d3f-a206-a878c8eac3e7","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:51.183900124Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1990}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:51.184062226Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1990}
{"msg":"unrolling 1990 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:51.184095926Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:51.184798821Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:51.203638244Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":8}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:51.205957553Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":2795}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:51.207215843Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":21}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:51.208743635Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":873}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:51.210663771Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":1612}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:51.212393795Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":1903}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:51.214319891Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":13}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:51.21549146Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":74}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:13:51.284799232Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:52.372396003Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":103}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:52.372453263Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":103}
{"msg":"unrolling 103 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:52.372470223Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:52.379145977Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":170}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:52.380562009Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":45}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:52.38316639Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":42}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:52.385177436Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":45}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:52.386393716Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":16}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:13:52.473578923Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:55.971210586Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:55.971232536Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:55.971952572Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:56.225157395Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:56.225211005Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:56.226323704Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"5d770e84-bd7c-4ad6-b4e8-62cb39c4d03a","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:56.548537457Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:56.548583218Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:56.550206951Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:56.915408472Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:56.946530035Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:57.372531519Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":224}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:57.372563299Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":224}
{"msg":"unrolling 224 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:57.372572529Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:57.37269657Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:57.377826172Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":8}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:57.379126872Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_string","n_rows":84}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:57.380380902Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":8}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:57.381764054Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":96}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:57.383064584Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":164}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:57.384203173Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:13:57.473554378Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:57.548667817Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:57.970391617Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"a4f23065-0fcb-47ae-ac32-09b0a6d24846","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:59.26926643Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1025}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:59.26927787Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":1025}
{"msg":"unrolling 1025 total samples","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:59.269330131Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:59.269837785Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:59.284149921Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_i16","n_rows":280}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:59.28773941Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u16","n_rows":157}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:59.289320553Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u32","n_rows":265}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:59.290754184Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_u8","n_rows":144}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:59.292358097Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"fields_uuid","n_rows":645}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:59.293473096Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_bool","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:59.294679126Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":169}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:59.295971927Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_f32","n_rows":780}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:59.297082866Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_f64","n_rows":1}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:59.299464175Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":17}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:59.300767726Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"id":"8b3fa5d5-0025-4392-a765-c1513b5bf8b8","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","table_name":"measurements_u64","n_rows":54}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-10-22T20:13:59.370899734Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:59.549000689Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:59.549029119Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-10-22T20:13:59.550704833Z","hostname":"oxz_oximeter_3b8c5739-1590-4676-96d1-7d822c39355e","pid":23830,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"bdf6b841-2dc2-49b3-9250-435dfb247636","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"3b8c5739-1590-4676-96d1-7d822c39355e","component":"oximeter-agent","n_samples":26,"n_results":1}