{"msg":"batch interval expired, but no samples to insert","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:04.638103173Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"batch interval expired, but no samples to insert","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:04.638276206Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:45:05.040661131Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:629"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:05.040709612Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:05.051402113Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"857093bd-529f-48be-98ab-475447e1958b\", \"content-length\": \"721\", \"date\": \"Thu, 20 Aug 2026 04:45:05 GMT\"} })"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:05.053479198Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:05.057321033Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"44cd9dbe-255e-4c35-8f73-c2cc990738f5\", \"content-length\": \"29\", \"date\": \"Thu, 20 Aug 2026 04:45:05 GMT\"} })"}
{"msg":"registered new metric producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:05.057350083Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","address":"[fd00:1122:3344:101::2]:4677","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be"}
{"msg":"registered new metric producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:05.057361524Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","address":"[fd00:1122:3344:101::2]:37567","producer_id":"3c8d6411-f472-4999-ae72-494d60912edc"}
{"msg":"registered new metric producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:05.057369714Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","address":"[fd00:1122:3344:101::2]:60084","producer_id":"e875c96e-3d71-4240-8699-63848967b3ec"}
{"msg":"registered new metric producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:05.057389994Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","address":"[fd00:1122:3344:101::1]:8001","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:45:05.057405735Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:704","n_current_tasks":4,"n_pruned_tasks":0}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:05.672520512Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:05.672553242Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:05.679325397Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:05.679344377Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:05.685040324Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":26,"n_results":1}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:05.685547653Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:45:06.67269183Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:06.672746841Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:06.676456084Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:45:06.679494575Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:06.679520256Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:06.680438561Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:45:07.672608634Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:07.672650494Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:07.676471759Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:45:07.679912928Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:07.679952438Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:07.680935205Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:45:08.42701817Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":60084,"producer_ip":"fd00:1122:3344:101::2","producer_id":"e875c96e-3d71-4240-8699-63848967b3ec","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:08.427056991Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":60084,"producer_ip":"fd00:1122:3344:101::2","producer_id":"e875c96e-3d71-4240-8699-63848967b3ec","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:08.440936266Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":60084,"producer_ip":"fd00:1122:3344:101::2","producer_id":"e875c96e-3d71-4240-8699-63848967b3ec","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":132,"n_results":1}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:08.672436517Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:08.672469918Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:08.674123406Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:45:08.679331434Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:08.679363654Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:08.679993625Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:09.062103286Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":37567,"producer_ip":"fd00:1122:3344:101::2","producer_id":"3c8d6411-f472-4999-ae72-494d60912edc","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:09.637261437Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":254}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:09.637291627Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":254}
{"msg":"unrolling 254 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:09.637321948Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:09.63747455Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:09.63923421Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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: 2026-08-20T04:45:09.637327308Z }","timeseries_name":"ddm_router:originated_tunnel_endpoints"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:09.639289041Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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: 2026-08-20T04:45:09.637323968Z }","timeseries_name":"ddm_router:originated_underlay_prefixes"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:09.639332682Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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: 2026-08-20T04:45:09.637335548Z }","timeseries_name":"ddm_session:advertisements_received"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:09.639407023Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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: 2026-08-20T04:45:09.637333628Z }","timeseries_name":"ddm_session:advertisements_sent"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:09.639477384Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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: 2026-08-20T04:45:09.637349408Z }","timeseries_name":"ddm_session:imported_tunnel_endpoints"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:09.639528305Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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: 2026-08-20T04:45:09.637347748Z }","timeseries_name":"ddm_session:imported_underlay_prefixes"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:09.639568366Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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: 2026-08-20T04:45:09.637338778Z }","timeseries_name":"ddm_session:peer_address_changes"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:09.639605837Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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: 2026-08-20T04:45:09.637337128Z }","timeseries_name":"ddm_session:peer_expirations"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:09.639654577Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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: 2026-08-20T04:45:09.637340818Z }","timeseries_name":"ddm_session:peer_sessions_established"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:09.639702058Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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: 2026-08-20T04:45:09.637331908Z }","timeseries_name":"ddm_session:solicitations_received"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:09.639768059Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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: 2026-08-20T04:45:09.637329918Z }","timeseries_name":"ddm_session:solicitations_sent"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:09.63983293Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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: 2026-08-20T04:45:09.637345178Z }","timeseries_name":"ddm_session:update_send_fail"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:09.639897531Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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: 2026-08-20T04:45:09.637343638Z }","timeseries_name":"ddm_session:updates_received"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:09.639936362Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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: 2026-08-20T04:45:09.637342288Z }","timeseries_name":"ddm_session:updates_sent"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:09.639972933Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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: 2026-08-20T04:45:09.637357979Z }","timeseries_name":"mg_lower:routes_blocked_by_link_state"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:09.640068154Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"oximeter_collector:collections\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"base_route\", field_type: String, source: Metric, description: \"\" }, FieldSchema { name: \"collector_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"collector_ip\", field_type: IpAddr, source: Target, description: \"\" }, FieldSchema { name: \"collector_port\", field_type: U16, source: Target, description: \"\" }, FieldSchema { name: \"producer_id\", field_type: Uuid, source: Metric, description: \"\" }, FieldSchema { name: \"producer_ip\", field_type: IpAddr, source: Metric, description: \"\" }, FieldSchema { name: \"producer_port\", field_type: U16, source: Metric, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-08-20T04:45:09.637448390Z }","timeseries_name":"oximeter_collector:collections"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:09.640132326Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"oximeter_collector:samples_collected\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"base_route\", field_type: String, source: Metric, description: \"\" }, FieldSchema { name: \"collector_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"collector_ip\", field_type: IpAddr, source: Target, description: \"\" }, FieldSchema { name: \"collector_port\", field_type: U16, source: Target, description: \"\" }, FieldSchema { name: \"producer_id\", field_type: Uuid, source: Metric, description: \"\" }, FieldSchema { name: \"producer_ip\", field_type: IpAddr, source: Metric, description: \"\" }, FieldSchema { name: \"producer_port\", field_type: U16, source: Metric, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-08-20T04:45:09.637451300Z }","timeseries_name":"oximeter_collector:samples_collected"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:09.640170916Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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: 2026-08-20T04:45:09.637355699Z }","timeseries_name":"static_routing_config:static_nexthops"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:09.640205937Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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: 2026-08-20T04:45:09.637354399Z }","timeseries_name":"static_routing_config:static_routes"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:09.640240957Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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: 2026-08-20T04:45:09.637388299Z }","timeseries_name":"switch_port_control_data_link:bytes_received"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:09.640347089Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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: 2026-08-20T04:45:09.637403629Z }","timeseries_name":"switch_port_control_data_link:bytes_sent"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:09.640449721Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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: 2026-08-20T04:45:09.637378309Z }","timeseries_name":"switch_port_control_data_link:errors_received"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:09.640614354Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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: 2026-08-20T04:45:09.637383459Z }","timeseries_name":"switch_port_control_data_link:errors_sent"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:09.640723365Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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: 2026-08-20T04:45:09.637397909Z }","timeseries_name":"switch_port_control_data_link:packets_received"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:09.640830627Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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: 2026-08-20T04:45:09.637410409Z }","timeseries_name":"switch_port_control_data_link:packets_sent"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:09.640928599Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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: 2026-08-20T04:45:09.637356659Z }","timeseries_name":"switch_rib:active_routes"}
{"msg":"inserting 26 new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:09.640964169Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:09.645461686Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_i16","n_rows":24}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:09.647317737Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:09.649462584Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":176}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:09.651203303Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":16}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:09.652868721Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u32","n_rows":24}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:09.654446248Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u8","n_rows":12}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:09.656114186Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":100}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:09.658163771Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":222}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:09.660359018Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":32}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:45:09.738163256Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:45:13.672978128Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:13.67306292Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:13.674498344Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:45:13.67957041Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:14.637641325Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":161}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:14.637718346Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":161}
{"msg":"unrolling 161 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:14.637757777Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:14.637765497Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:14.649834771Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"http_service:request_latency_histogram\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"name\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"operation_id\", field_type: String, source: Metric, description: \"\" }, FieldSchema { name: \"status_code\", field_type: U16, source: Metric, description: \"\" }}, datum_type: HistogramU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-08-20T04:45:14.637720786Z }","timeseries_name":"http_service:request_latency_histogram"}
{"msg":"inserting 1 new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:14.650622115Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:14.654416299Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":76}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:14.656179339Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":11}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:14.657912778Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":71}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:14.659661008Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":110}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:14.661972777Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":11}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:14.663670696Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":40}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:14.67279893Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:14.672862751Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:14.674184564Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:45:14.680258577Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:14.680307958Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:14.680905228Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:45:14.739022092Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:45:15.67304427Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:15.673118311Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:15.674455884Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:45:15.67953443Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:15.679597501Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:15.680189421Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:45:16.672277233Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:16.672385884Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:16.674315137Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:45:16.679390523Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:16.679455154Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:16.680173896Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:45:17.672272878Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:17.672358049Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:17.673853404Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:45:17.679939598Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:17.679956428Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:17.682514701Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:45:18.67268543Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:18.672786781Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:18.674303457Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:45:18.679392033Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:18.679489355Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:18.679980463Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:19.637355636Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":150}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:19.637473008Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":150}
{"msg":"unrolling 150 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:19.637482318Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:19.63756868Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:19.642732407Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":54}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:19.644490517Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":60}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:19.646147255Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":110}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:19.647714112Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":40}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:19.672871808Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:19.672957699Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:19.674370363Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:45:19.679544181Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:19.679624942Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:19.680444386Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:45:19.738659132Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:45:20.03973569Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:629"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:20.039862373Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:20.046490755Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"1441467c-f2a2-4c46-8cbc-48c0ae60ac43\", \"content-length\": \"998\", \"date\": \"Thu, 20 Aug 2026 04:45:20 GMT\"} })"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:20.046584786Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:20.050873639Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"af883990-16a9-422f-87aa-0db8845792d0\", \"content-length\": \"29\", \"date\": \"Thu, 20 Aug 2026 04:45:20 GMT\"} })"}
{"msg":"registered new metric producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:20.050963071Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","address":"[fd00:1122:3344:101::2]:8001","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552"}
{"msg":"registered new metric producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:20.051012161Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","address":"[fd00:1122:3344:101::1]:64056","producer_id":"8aafcef4-7c39-4eb1-a847-e16be5ae5d17"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:45:20.051054082Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:704","n_current_tasks":6,"n_pruned_tasks":0}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:20.301078547Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:20.301250929Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:20.311647415Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:45:20.672575548Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:20.673062226Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:20.674361688Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:45:20.679468504Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:20.679554306Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:20.680234977Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:45:21.300320008Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:21.30042551Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:21.302138929Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:45:21.672501251Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:21.672602893Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:21.674609157Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:45:24.73895391Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:45:29.301096513Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:29.637383628Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":220}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:29.637414278Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":220}
{"msg":"unrolling 220 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:29.637463149Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:29.637575291Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:29.642495814Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":80}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:29.644197813Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":88}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:29.645929332Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":160}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:29.647426048Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:29.679844257Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:45:29.738987739Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:45:30.301075787Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:31.300320208Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:31.679353046Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:31.679375166Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:31.679974947Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:45:31.875157752Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":64056,"producer_ip":"fd00:1122:3344:101::1","producer_id":"8aafcef4-7c39-4eb1-a847-e16be5ae5d17","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:31.875196342Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":64056,"producer_ip":"fd00:1122:3344:101::1","producer_id":"8aafcef4-7c39-4eb1-a847-e16be5ae5d17","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:32.05521046Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":64056,"producer_ip":"fd00:1122:3344:101::1","producer_id":"8aafcef4-7c39-4eb1-a847-e16be5ae5d17","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":5366,"n_results":3}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:32.085683766Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":5484}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:32.085977411Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":5484}
{"msg":"unrolling 5484 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:32.086011662Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:32.086915547Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:32.089782016Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"opte_port:in_uft_hits\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"interface_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"interface_kind\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"parent_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"port_name\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"sled_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"sled_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"zone_name\", field_type: String, source: Target, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-08-20T04:45:32.086635953Z }","timeseries_name":"opte_port:in_uft_hits"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:32.089807406Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"opte_port:in_uft_misses\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"interface_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"interface_kind\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"parent_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"port_name\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"sled_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"sled_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"zone_name\", field_type: String, source: Target, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-08-20T04:45:32.086638202Z }","timeseries_name":"opte_port:in_uft_misses"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:32.089822467Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"opte_port:out_uft_hits\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"interface_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"interface_kind\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"parent_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"port_name\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"sled_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"sled_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"zone_name\", field_type: String, source: Target, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-08-20T04:45:32.086640113Z }","timeseries_name":"opte_port:out_uft_hits"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:32.089836137Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"opte_port:out_uft_misses\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"interface_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"interface_kind\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"parent_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"port_name\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"sled_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"sled_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"zone_name\", field_type: String, source: Target, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-08-20T04:45:32.086641763Z }","timeseries_name":"opte_port:out_uft_misses"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:32.089850187Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"sled_cpu:cpu_nsec\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"cpu_id\", field_type: U32, source: Metric, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"sled_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"sled_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"state\", field_type: String, source: Metric, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-08-20T04:45:32.086082243Z }","timeseries_name":"sled_cpu:cpu_nsec"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:32.089863337Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"sled_data_link:bytes_received\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"kind\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"link_name\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"sled_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"sled_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"zone_name\", field_type: String, source: Target, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-08-20T04:45:32.086067983Z }","timeseries_name":"sled_data_link:bytes_received"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:32.089876657Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"sled_data_link:bytes_sent\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"kind\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"link_name\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"sled_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"sled_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"zone_name\", field_type: String, source: Target, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-08-20T04:45:32.086073103Z }","timeseries_name":"sled_data_link:bytes_sent"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:32.089889638Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"sled_data_link:errors_received\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"kind\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"link_name\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"sled_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"sled_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"zone_name\", field_type: String, source: Target, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-08-20T04:45:32.086064403Z }","timeseries_name":"sled_data_link:errors_received"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:32.089902308Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"sled_data_link:errors_sent\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"kind\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"link_name\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"sled_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"sled_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"zone_name\", field_type: String, source: Target, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-08-20T04:45:32.086066263Z }","timeseries_name":"sled_data_link:errors_sent"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:32.089914948Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"sled_data_link:packets_received\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"kind\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"link_name\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"sled_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"sled_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"zone_name\", field_type: String, source: Target, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-08-20T04:45:32.086070933Z }","timeseries_name":"sled_data_link:packets_received"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:32.089927488Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"sled_data_link:packets_sent\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"kind\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"link_name\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"sled_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"sled_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"zone_name\", field_type: String, source: Target, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-08-20T04:45:32.086075183Z }","timeseries_name":"sled_data_link:packets_sent"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:32.089940038Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"zfs_dataset:bytes_used\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"dataset_id\", field_type: Uuid, source: Metric, description: \"\" }, FieldSchema { name: \"dataset_kind\", field_type: String, source: Metric, description: \"\" }, FieldSchema { name: \"dataset_name\", field_type: String, source: Metric, description: \"\" }, FieldSchema { name: \"pool_id\", field_type: Uuid, source: Metric, description: \"\" }, FieldSchema { name: \"pool_kind\", field_type: String, source: Metric, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"sled_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"sled_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"zone_name\", field_type: String, source: Metric, description: \"\" }}, datum_type: U64, version: 1, authz_scope: Fleet, units: Count, created: 2026-08-20T04:45:32.086839276Z }","timeseries_name":"zfs_dataset:bytes_used"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:32.089953359Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"zfs_pool:bytes_allocated\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"pool_id\", field_type: Uuid, source: Metric, description: \"\" }, FieldSchema { name: \"pool_kind\", field_type: String, source: Metric, description: \"\" }, FieldSchema { name: \"pool_name\", field_type: String, source: Metric, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"sled_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"sled_serial\", field_type: String, source: Target, description: \"\" }}, datum_type: U64, version: 1, authz_scope: Fleet, units: Count, created: 2026-08-20T04:45:32.086830946Z }","timeseries_name":"zfs_pool:bytes_allocated"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:32.089965999Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"zfs_pool:bytes_total\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"pool_id\", field_type: Uuid, source: Metric, description: \"\" }, FieldSchema { name: \"pool_kind\", field_type: String, source: Metric, description: \"\" }, FieldSchema { name: \"pool_name\", field_type: String, source: Metric, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"sled_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"sled_serial\", field_type: String, source: Target, description: \"\" }}, datum_type: U64, version: 1, authz_scope: Fleet, units: Count, created: 2026-08-20T04:45:32.086832436Z }","timeseries_name":"zfs_pool:bytes_total"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:32.089978589Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"zone:cpu_nsec\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_model\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"sled_revision\", field_type: U32, source: Target, description: \"\" }, FieldSchema { name: \"sled_serial\", field_type: String, source: Target, description: \"\" }, FieldSchema { name: \"state\", field_type: String, source: Metric, description: \"\" }, FieldSchema { name: \"zone_id\", field_type: Uuid, source: Metric, description: \"\" }, FieldSchema { name: \"zone_name\", field_type: String, source: Metric, description: \"\" }, FieldSchema { name: \"zone_type\", field_type: String, source: Metric, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-08-20T04:45:32.086472900Z }","timeseries_name":"zone:cpu_nsec"}
{"msg":"inserting 15 new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:32.116098972Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:32.121683506Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":3389}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:32.123298534Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":2}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:32.125091634Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u32","n_rows":977}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:32.127479604Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":1983}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:32.130438074Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":5146}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:32.13252476Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":2}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:32.134099886Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":336}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:45:32.187240206Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:45:32.301378399Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:32.30141862Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:32.302650761Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:45:32.672804359Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:32.67284433Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:32.674596439Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:45:32.676880538Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":37567,"producer_ip":"fd00:1122:3344:101::2","producer_id":"3c8d6411-f472-4999-ae72-494d60912edc","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:32.676919649Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":37567,"producer_ip":"fd00:1122:3344:101::2","producer_id":"3c8d6411-f472-4999-ae72-494d60912edc","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:32.6787615Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":37567,"producer_ip":"fd00:1122:3344:101::2","producer_id":"3c8d6411-f472-4999-ae72-494d60912edc","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":11,"n_results":2}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:32.679836438Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:32.679846488Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:32.680588831Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:45:33.300753003Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:33.300794674Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:33.30234625Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:45:33.672460938Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:33.672488329Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:33.673914423Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:45:33.680042257Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:33.680072397Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:33.680933312Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:45:34.301255327Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:34.301307658Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:34.30258409Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:34.637734706Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":113}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:34.637775466Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":113}
{"msg":"unrolling 113 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:34.637788457Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:34.637817787Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:34.643424952Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":102}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:34.645149031Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":11}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:34.646989533Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":99}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:34.64860275Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":74}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:34.650924309Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":11}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:34.652452735Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":28}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:34.672583566Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:34.672609056Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:34.674084951Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:45:34.680560551Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:34.680587331Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:34.680926177Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:45:34.739128873Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:45:35.040183581Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:629"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:35.040258263Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:35.043139142Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"f4f3f617-35d0-47f4-a5c6-bc31f6182ecb\", \"content-length\": \"998\", \"date\": \"Thu, 20 Aug 2026 04:45:35 GMT\"} })"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:35.043162962Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:35.045589733Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"43e76aad-1161-448c-bdeb-e28925e96278\", \"content-length\": \"29\", \"date\": \"Thu, 20 Aug 2026 04:45:35 GMT\"} })"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:45:35.045609773Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:704","n_current_tasks":6,"n_pruned_tasks":0}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:35.300709604Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:35.300747884Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:35.30226113Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:45:35.673274393Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:35.673329814Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:35.674796399Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:45:35.679895625Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:35.679941736Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:35.680651408Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:45:36.300713799Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:36.300748849Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:39.653256396Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":124}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:39.656419418Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:45:39.738908735Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:45:40.301034525Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:42.56001607Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:42.679397451Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:43.301215382Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:43.301257283Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:43.302734648Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:45:43.672880206Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:43.672937947Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:43.674597665Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:45:43.679729352Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:43.679785293Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:43.680652218Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:45:44.300686718Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:44.300730589Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:44.30195592Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:44.638102122Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":233}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:44.638139033Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":233}
{"msg":"unrolling 233 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:44.638147263Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:44.638290016Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:44.648220614Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:44.650044425Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":104}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:44.651738884Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":15}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:44.653379001Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":103}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:44.655017069Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:44.657723125Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":11}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:44.658792853Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:44.673176776Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:44.673209977Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:44.674815774Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:45:44.679955081Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:44.679977792Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:44.680768145Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:45:44.73889564Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:45:45.301015079Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:45.30105698Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:45.302540335Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":14,"n_results":1}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:49.63766306Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":222}
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{"msg":"unrolling 222 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:49.637711241Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:49.637799612Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:49.643430588Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:49.644995245Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":82}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:49.646314587Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:49.647548187Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":92}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:49.652686065Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:49.654058858Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:49.672817116Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:49.672870766Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:49.674317821Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:45:49.68016066Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:49.68018114Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:49.68074707Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:45:49.739096578Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:45:50.040143576Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:629"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:50.040207537Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:50.044171154Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"5fbbf7ea-36d9-45a0-866e-246416734ffb\", \"content-length\": \"1136\", \"date\": \"Thu, 20 Aug 2026 04:45:50 GMT\"} })"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:50.044212895Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:50.047084863Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"bcd6e0ef-87b8-4c8d-b1fb-2748d93bc3d3\", \"content-length\": \"29\", \"date\": \"Thu, 20 Aug 2026 04:45:50 GMT\"} })"}
{"msg":"registered new metric producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:50.047111914Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","address":"[fd00:1122:3344:101::a]:39176","producer_id":"615b3c85-be91-4522-a949-73b0ffd17c34"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:45:50.047128384Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:704","n_current_tasks":7,"n_pruned_tasks":0}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:50.301237448Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:50.301277698Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:50.302279515Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:45:50.672402813Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:50.672440384Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:50.67397938Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:45:50.680070093Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:50.680089284Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:50.680808206Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:45:51.300469449Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:51.30050371Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:51.301443886Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:45:51.672583171Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:51.672629512Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:51.674133697Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:45:51.680233821Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:51.680254441Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:54.637738856Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":243}
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{"msg":"unrolling 243 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:54.637781927Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:54.637903859Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:54.641270346Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"collection_target:cpus_provisioned\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"id\", field_type: Uuid, source: Target, description: \"\" }}, datum_type: I64, version: 1, authz_scope: Fleet, units: Count, created: 2026-08-20T04:45:54.637846888Z }","timeseries_name":"collection_target:cpus_provisioned"}
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{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:54.641314126Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"collection_target:virtual_disk_space_provisioned\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"id\", field_type: Uuid, source: Target, description: \"\" }}, datum_type: I64, version: 1, authz_scope: Fleet, units: Count, created: 2026-08-20T04:45:54.637849778Z }","timeseries_name":"collection_target:virtual_disk_space_provisioned"}
{"msg":"inserting 3 new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:54.642578668Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:54.645799642Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:45:54.648643641Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":20}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:54.653459972Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":18}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:45:54.738615594Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:45:58.301093675Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:58.301124965Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:58.302251115Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:45:58.672419244Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:58.672453064Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:58.673826168Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:45:58.679927921Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:58.679970801Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:59.300854656Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:59.300913167Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:59.302502094Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:59.63767448Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":222}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:59.637729181Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":222}
{"msg":"unrolling 222 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:59.637744331Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:59.637821532Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:59.643134322Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:59.644360173Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":82}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:59.645528443Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:59.646816934Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":92}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:59.648041325Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:59.649147314Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:59.673336914Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:59.673397815Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:59.674712947Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:45:59.679787143Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:59.679813313Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:59.680350953Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:45:59.736496223Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:45:59.738571728Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:46:00.300666347Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:00.300707748Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:00.672966272Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:00.673007153Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:00.674448707Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:46:00.679524693Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:00.679537743Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:01.900020021Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":2035}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:01.900296927Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":2035}
{"msg":"unrolling 2035 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:01.900333472Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:01.90080596Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:01.917753071Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:01.920748532Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":3403}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:01.922003953Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":12}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:01.92358508Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u32","n_rows":977}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:01.925712206Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":1993}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:01.926382237Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":60084,"producer_ip":"fd00:1122:3344:101::2","producer_id":"e875c96e-3d71-4240-8699-63848967b3ec","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:01.927415175Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":1843}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:01.929397679Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":8}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:01.93065064Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":184}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:46:02.000844218Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:46:02.30091499Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:02.680367476Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:02.680405486Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:02.681027887Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:46:03.135150807Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":39176,"producer_ip":"fd00:1122:3344:101::a","producer_id":"615b3c85-be91-4522-a949-73b0ffd17c34","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:03.135191908Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":39176,"producer_ip":"fd00:1122:3344:101::a","producer_id":"615b3c85-be91-4522-a949-73b0ffd17c34","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:03.136365638Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":39176,"producer_ip":"fd00:1122:3344:101::a","producer_id":"615b3c85-be91-4522-a949-73b0ffd17c34","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":18,"n_results":5}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:03.300578119Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:03.300613389Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:03.301653407Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:46:03.672795652Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:03.672844123Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:03.674246067Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:46:03.68031183Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:03.68033484Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:03.681143164Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:46:04.301211275Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:04.301245066Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:04.302224332Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:04.638341195Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":133}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:04.638391665Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":133}
{"msg":"unrolling 133 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:04.638400586Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:04.638465157Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:04.644612721Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:04.645893392Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":128}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:04.647125893Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":27}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:04.648455836Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":120}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:04.649687937Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":76}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:04.651543648Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":23}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:04.652664917Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_i64","n_rows":6}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:04.653761826Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":28}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:04.673081393Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:04.673103684Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:04.67469742Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:46:04.679792057Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:04.679824437Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:04.680404977Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:46:04.739516478Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:46:05.039550049Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:629"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:05.03961694Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:05.092398404Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"8601d0bb-3e65-445c-8513-8609138ae12c\", \"content-length\": \"1412\", \"date\": \"Thu, 20 Aug 2026 04:46:05 GMT\"} })"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:05.092447755Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:05.095630589Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"e9f5c7fb-37bf-410f-9604-9d00f1b72169\", \"content-length\": \"29\", \"date\": \"Thu, 20 Aug 2026 04:46:05 GMT\"} })"}
{"msg":"registered new metric producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:05.09566543Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","address":"[fd00:1122:3344:101::b]:58636","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db"}
{"msg":"registered new metric producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:05.095743151Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","address":"[fd00:1122:3344:101::c]:54990","producer_id":"b38209a6-f947-4434-8b11-5ccaae993961"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:46:05.095752841Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:704","n_current_tasks":9,"n_pruned_tasks":0}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:08.300972972Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:08.301017793Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:08.302082921Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:46:08.427225641Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":60084,"producer_ip":"fd00:1122:3344:101::2","producer_id":"e875c96e-3d71-4240-8699-63848967b3ec","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:08.427251271Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":60084,"producer_ip":"fd00:1122:3344:101::2","producer_id":"e875c96e-3d71-4240-8699-63848967b3ec","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"failed to send collection request to producer","v":0,"name":"oximeter","level":50,"time":"2026-08-20T04:46:08.427425634Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":60084,"producer_ip":"fd00:1122:3344:101::2","producer_id":"e875c96e-3d71-4240-8699-63848967b3ec","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/collection_task.rs:137","error":"error sending request for url (http://[fd00:1122:3344:101::2]:60084/e875c96e-3d71-4240-8699-63848967b3ec): client error (SendRequest): connection closed before message completed"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:08.672539905Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:08.672577256Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:08.674254394Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:46:08.67933724Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:08.67934773Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:08.680065062Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:09.06319261Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":37567,"producer_ip":"fd00:1122:3344:101::2","producer_id":"3c8d6411-f472-4999-ae72-494d60912edc","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:09.301327133Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:09.301366413Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:09.30237081Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:09.637512476Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":236}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:09.637552207Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":236}
{"msg":"unrolling 236 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:09.637577377Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:09.637695839Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:09.642804146Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:09.644474754Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":92}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:09.646202673Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":9}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:09.648074155Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":106}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:09.650248512Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:09.65250646Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:09.654219879Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_i64","n_rows":9}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:09.655779795Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:09.672919886Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:09.672956316Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:09.67436925Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:46:09.679484367Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:09.679495177Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:09.680222329Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:46:09.7393169Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:46:10.301393048Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:10.301429119Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:10.302539848Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":14,"n_results":1}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:14.301257587Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:14.637502681Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":267}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:14.637558432Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":267}
{"msg":"unrolling 267 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:14.637570532Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:14.637707335Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:14.643992241Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:14.645770641Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":154}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:14.647630793Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":40}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:14.649734328Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":134}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:14.651374806Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:14.654033831Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":36}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:14.655748Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_i64","n_rows":9}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:14.657901427Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:14.68055407Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:46:14.738656114Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:46:15.300730883Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:15.679771682Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:15.74759094Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":54990,"producer_ip":"fd00:1122:3344:101::c","producer_id":"b38209a6-f947-4434-8b11-5ccaae993961","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:15.747622141Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":54990,"producer_ip":"fd00:1122:3344:101::c","producer_id":"b38209a6-f947-4434-8b11-5ccaae993961","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:19.672635751Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:19.674206137Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:46:19.680292551Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:19.680315571Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:19.681017763Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:46:19.73929411Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:46:20.040358438Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:629"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:20.040405139Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:20.043764015Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"d0fe1ab9-bfbe-429c-ae86-992c5f7335ac\", \"content-length\": \"1412\", \"date\": \"Thu, 20 Aug 2026 04:46:20 GMT\"} })"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:20.043810116Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:20.047512189Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"fd1e0a3c-bb59-4b95-a7a1-b906dac8c21d\", \"content-length\": \"29\", \"date\": \"Thu, 20 Aug 2026 04:46:20 GMT\"} })"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:46:20.04755119Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:704","n_current_tasks":9,"n_pruned_tasks":0}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:20.3008704Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:20.30091365Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:20.302283104Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:46:20.672410602Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:20.672455133Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:20.674011199Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:46:20.680103142Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:20.680124023Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:20.680759203Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:20.807864596Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":54990,"producer_ip":"fd00:1122:3344:101::c","producer_id":"b38209a6-f947-4434-8b11-5ccaae993961","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:21.300583879Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:21.300625824Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:21.301658638Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:46:21.672743232Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:21.672775653Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:21.674203447Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:46:21.680306741Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:21.680342491Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:21.680986172Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:46:22.301106344Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:22.301142804Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:22.302217822Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:46:22.673381748Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:22.673433649Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:22.675110968Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:46:22.677228853Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":37567,"producer_ip":"fd00:1122:3344:101::2","producer_id":"3c8d6411-f472-4999-ae72-494d60912edc","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:23.3012238Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:23.301264631Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:23.672917485Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:23.672958876Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:23.679574968Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:24.301395508Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:24.301453209Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:24.302925394Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:24.637949358Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":258}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:24.638009739Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":258}
{"msg":"unrolling 258 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:24.638024119Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:24.63808264Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:24.643480602Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:24.644778544Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":154}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:24.646049495Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":40}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:24.647272976Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":128}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:24.648522297Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:24.650374928Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":36}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:24.651504618Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:24.672822568Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:24.672846359Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:24.674468816Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:46:24.679545262Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:24.679571163Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:24.680223894Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:46:24.739332445Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:46:28.679682575Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:29.301441834Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:29.301480994Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:29.637727229Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":225}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:29.63778311Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":225}
{"msg":"unrolling 225 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:29.63779765Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:29.637996393Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:29.643256252Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":90}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:29.644489033Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:29.645836086Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":93}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:29.647132058Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":160}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:29.648895868Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:29.650040377Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:29.680770888Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:46:29.738869592Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:46:30.301001031Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:30.680079931Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:30.681246241Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:46:31.301319761Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:31.301374552Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:31.30300284Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:46:31.673053287Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:31.673099828Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:46:31.995934705Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:46:33.674575822Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:46:33.679702169Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:33.67974332Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:33.680576704Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:46:34.300698206Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:34.300741136Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:34.301876415Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:34.638028698Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":138}
{"msg":"unrolling 138 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:34.638069869Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:34.638078999Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":138}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:34.63813665Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:34.643684924Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":152}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:34.644961356Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":36}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:34.646215377Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":124}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:34.647421427Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":74}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:34.64933411Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":36}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:34.650500339Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":28}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:34.672690035Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:34.672726416Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:34.674793631Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:46:34.679918768Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:34.679944588Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:34.680996096Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:46:34.739233652Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:46:35.040311351Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:629"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:35.040393392Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:35.044596693Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"71d3530e-5f82-4fdd-893d-9dafcba0cbfd\", \"content-length\": \"1412\", \"date\": \"Thu, 20 Aug 2026 04:46:35 GMT\"} })"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:35.044639594Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:35.047566354Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"f7b0149b-1b5a-46be-944c-53dd6bac8aed\", \"content-length\": \"29\", \"date\": \"Thu, 20 Aug 2026 04:46:35 GMT\"} })"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:46:35.047587514Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:704","n_current_tasks":9,"n_pruned_tasks":0}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:35.30068566Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:35.300725451Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:35.301889171Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:46:35.326984516Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:35.327009666Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:35.327585466Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":3,"n_results":5}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:35.672714451Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:35.672748981Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:35.674565312Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":26,"n_results":1}
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{"msg":"unrolling 297 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:39.637634286Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:39.637841949Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:39.643758199Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_i16","n_rows":24}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:39.647551514Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u32","n_rows":24}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:39.648789495Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u8","n_rows":12}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:39.651420049Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":232}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:39.653188309Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:39.654357409Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
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{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:39.682685078Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:46:39.738785819Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:46:41.300593349Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:44.637440969Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":260}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:46:44.738638113Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:46:47.681210634Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:47.838327825Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":64056,"producer_ip":"fd00:1122:3344:101::1","producer_id":"8aafcef4-7c39-4eb1-a847-e16be5ae5d17","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:48.301566789Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:48.30162102Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:48.302828971Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:46:48.672957429Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:48.67299672Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:48.674380813Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:46:48.680449836Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:48.680460576Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:48.681071116Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:46:49.301204108Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:49.301239479Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:49.302358847Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:49.638211855Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":227}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:49.638262136Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":227}
{"msg":"unrolling 227 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:49.638272606Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:49.638373448Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:49.643831161Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:49.645244784Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":92}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:49.646477805Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":9}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:49.647715166Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":97}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:49.648989458Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:49.650787008Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:49.651958968Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:49.672611598Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:49.672634338Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:49.674194305Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:46:49.680327208Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:49.680337649Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:49.681066641Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:46:49.739262157Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:46:50.040349675Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:629"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:50.040415177Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:50.044039968Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"1a45466f-39d7-407b-b0bd-65d931995e85\", \"content-length\": \"1412\", \"date\": \"Thu, 20 Aug 2026 04:46:50 GMT\"} })"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:50.044083948Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:50.046670372Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"f405abcf-764f-4b32-aca5-5482181a7bfb\", \"content-length\": \"29\", \"date\": \"Thu, 20 Aug 2026 04:46:50 GMT\"} })"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:46:50.046704033Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:704","n_current_tasks":9,"n_pruned_tasks":0}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:53.680069495Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:53.680635924Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:46:54.300758886Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:54.300794817Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:54.301824064Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:54.637993587Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":260}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:54.638033128Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":260}
{"msg":"unrolling 260 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:54.638040568Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:54.63813749Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:54.643060003Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:54.644387426Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":156}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:54.645694018Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":40}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:54.646980979Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":128}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:54.648302282Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:54.650368537Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":38}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:54.651591237Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:54.672939019Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:54.679522261Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:54.679536801Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:54.680142951Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:46:54.739233802Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:54.853280973Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:55.301402522Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:55.672557968Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:55.672583278Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:55.674119164Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:46:55.680213657Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:55.680250008Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:55.747910804Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":54990,"producer_ip":"fd00:1122:3344:101::c","producer_id":"b38209a6-f947-4434-8b11-5ccaae993961","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:59.649761491Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:59.650924971Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:59.679881871Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:59.680527162Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:46:59.736681703Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:46:59.738750128Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:47:01.301268639Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:01.897071959Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":2035}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:01.897243102Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":2035}
{"msg":"unrolling 2035 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:01.897343644Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:01.89773402Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:01.913699081Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:01.916329015Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":3403}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:01.917680958Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":12}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:01.919446618Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u32","n_rows":977}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:01.921755997Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":1993}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:01.923413405Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":1843}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:01.925158515Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":8}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:01.926329765Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":184}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:01.927449844Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":60084,"producer_ip":"fd00:1122:3344:101::2","producer_id":"e875c96e-3d71-4240-8699-63848967b3ec","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:47:01.997579981Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:47:02.301179333Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:02.301241314Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:02.302288292Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:47:02.673427177Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:02.673457257Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:02.674985393Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:47:02.677073519Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":37567,"producer_ip":"fd00:1122:3344:101::2","producer_id":"3c8d6411-f472-4999-ae72-494d60912edc","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:02.677094539Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":37567,"producer_ip":"fd00:1122:3344:101::2","producer_id":"3c8d6411-f472-4999-ae72-494d60912edc","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:02.678186377Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":37567,"producer_ip":"fd00:1122:3344:101::2","producer_id":"3c8d6411-f472-4999-ae72-494d60912edc","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":11,"n_results":2}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:02.680248932Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:02.680260993Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:02.680780461Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:47:03.134877591Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":39176,"producer_ip":"fd00:1122:3344:101::a","producer_id":"615b3c85-be91-4522-a949-73b0ffd17c34","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:03.134916752Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":39176,"producer_ip":"fd00:1122:3344:101::a","producer_id":"615b3c85-be91-4522-a949-73b0ffd17c34","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:03.136702502Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":39176,"producer_ip":"fd00:1122:3344:101::a","producer_id":"615b3c85-be91-4522-a949-73b0ffd17c34","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":25,"n_results":5}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:03.300870402Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:03.300907973Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:03.302009582Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:47:03.673152017Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:03.673204918Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:03.674784175Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:47:03.679865541Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:03.679891881Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:03.680473211Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:47:04.300595233Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:04.300636194Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:04.301922965Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:04.63814841Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":141}
{"msg":"unrolling 141 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:04.63819656Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:04.638206191Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":141}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:04.638274602Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:04.640987318Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"oximeter_collector:failed_collections\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"base_route\", field_type: String, source: Metric, description: \"\" }, FieldSchema { name: \"collector_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"collector_ip\", field_type: IpAddr, source: Target, description: \"\" }, FieldSchema { name: \"collector_port\", field_type: U16, source: Target, description: \"\" }, FieldSchema { name: \"producer_id\", field_type: Uuid, source: Metric, description: \"\" }, FieldSchema { name: \"producer_ip\", field_type: IpAddr, source: Metric, description: \"\" }, FieldSchema { name: \"producer_port\", field_type: U16, source: Metric, description: \"\" }, FieldSchema { name: \"reason\", field_type: String, source: Metric, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-08-20T04:47:04.638160780Z }","timeseries_name":"oximeter_collector:failed_collections"}
{"msg":"inserting 1 new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:04.641976174Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:04.644965525Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":6}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:04.646689884Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":156}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:04.647901525Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":42}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:04.649192037Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":130}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:04.650715762Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":77}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:04.65231803Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":36}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:04.653452299Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":28}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:04.672778606Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:04.672802946Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:04.67420092Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:47:04.680323874Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:04.680346404Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:04.681018145Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:47:04.739092959Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:47:05.040169098Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:629"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:05.040235329Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:05.050186847Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"00ef66fb-53a6-46f6-a50a-20eee877b862\", \"content-length\": \"1412\", \"date\": \"Thu, 20 Aug 2026 04:47:05 GMT\"} })"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:05.050218848Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:05.053706347Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"facfcfbb-407b-48e9-818c-996358fc29d5\", \"content-length\": \"29\", \"date\": \"Thu, 20 Aug 2026 04:47:05 GMT\"} })"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:47:05.053741277Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:704","n_current_tasks":9,"n_pruned_tasks":0}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:05.300895523Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:05.300947404Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:05.302148914Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:47:05.327355951Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:05.327377451Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:05.327930531Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":3,"n_results":5}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:05.673161577Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:05.673203907Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:05.674808235Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:47:05.679943002Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:05.679985112Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:05.680786328Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:47:05.747997444Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":54990,"producer_ip":"fd00:1122:3344:101::c","producer_id":"b38209a6-f947-4434-8b11-5ccaae993961","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:05.748037515Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":54990,"producer_ip":"fd00:1122:3344:101::c","producer_id":"b38209a6-f947-4434-8b11-5ccaae993961","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:05.748606384Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":54990,"producer_ip":"fd00:1122:3344:101::c","producer_id":"b38209a6-f947-4434-8b11-5ccaae993961","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":2,"n_results":5}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:06.300643802Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:09.063270637Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":37567,"producer_ip":"fd00:1122:3344:101::2","producer_id":"3c8d6411-f472-4999-ae72-494d60912edc","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:09.63854795Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":263}
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{"msg":"unrolling 263 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:09.638627031Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:09.649329662Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":21}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:09.651861015Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u8","n_rows":12}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:47:09.739359227Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:47:11.674655882Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":39176,"producer_ip":"fd00:1122:3344:101::a","producer_id":"615b3c85-be91-4522-a949-73b0ffd17c34","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:47:14.738663842Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:47:18.673391057Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:18.673420868Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:18.674841422Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:47:18.679920878Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:18.679948208Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:18.680545468Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:47:19.30066619Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:19.30070845Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:19.301891001Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:19.638174936Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":225}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:19.638228977Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":225}
{"msg":"unrolling 225 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:19.638239137Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:19.638374269Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:19.643576167Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":90}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:19.644788908Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:19.646438996Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":93}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:19.647394882Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":160}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:19.649174122Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:19.650352482Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:19.672524117Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:19.672552558Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:19.674324798Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:47:19.680424391Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:19.680447532Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:19.681235855Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:47:19.73880757Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:47:20.039949523Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:629"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:20.04001228Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:20.043291586Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"3286c1c3-19b8-4d3f-88a3-b44c5a3238ec\", \"content-length\": \"1412\", \"date\": \"Thu, 20 Aug 2026 04:47:20 GMT\"} })"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:20.043343197Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:20.046209705Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"7cc2477e-8cee-47cf-8723-5e3cbe287be6\", \"content-length\": \"29\", \"date\": \"Thu, 20 Aug 2026 04:47:20 GMT\"} })"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:47:20.046227486Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:704","n_current_tasks":9,"n_pruned_tasks":0}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:20.301422357Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:20.301463588Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:20.302401964Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:47:20.672586323Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:20.672628554Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:20.674108508Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:47:20.680212232Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:20.680235092Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:24.638524643Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":258}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:24.638592674Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":258}
{"msg":"unrolling 258 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:24.638608084Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:24.638849829Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:24.644578346Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:47:24.647241791Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":40}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:24.648591604Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":128}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:24.649875195Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:24.651874509Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":36}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:24.652955058Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:47:24.738797481Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:47:25.30084205Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:26.301038259Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:47:29.739338048Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:47:30.301424856Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:30.672777705Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:30.680350453Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:31.300873562Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:31.673088535Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:31.894927302Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":1881}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:31.895289568Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":1881}
{"msg":"unrolling 1881 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:31.895323909Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:31.895684925Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:31.911230588Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":2541}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:31.912491499Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":8}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:31.913989595Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u32","n_rows":825}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:31.915687554Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":1407}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:31.917390352Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":1841}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:31.919179273Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":8}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:31.920284001Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":32}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:47:31.995675338Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:47:32.300777344Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:32.300821275Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:47:34.738996275Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:47:35.040084684Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:629"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:35.040165995Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:35.044308726Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"e15b87ac-26c8-4667-8a28-07231f400716\", \"content-length\": \"1412\", \"date\": \"Thu, 20 Aug 2026 04:47:35 GMT\"} })"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:35.044346186Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:35.047126953Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"62081f76-9b32-4f9a-affd-1393d2dd5bdb\", \"content-length\": \"29\", \"date\": \"Thu, 20 Aug 2026 04:47:35 GMT\"} })"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:47:35.047147804Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:704","n_current_tasks":9,"n_pruned_tasks":0}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:35.301526012Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:35.326707998Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:35.326747179Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:35.327373709Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":3,"n_results":5}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:35.673325498Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:35.673384819Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:35.675067927Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:47:35.680194624Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:35.681022788Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:47:35.748019853Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":54990,"producer_ip":"fd00:1122:3344:101::c","producer_id":"b38209a6-f947-4434-8b11-5ccaae993961","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:35.748651413Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":54990,"producer_ip":"fd00:1122:3344:101::c","producer_id":"b38209a6-f947-4434-8b11-5ccaae993961","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":2,"n_results":5}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:36.300718193Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:36.300761623Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:37.301514301Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:37.680458829Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:38.42688932Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":60084,"producer_ip":"fd00:1122:3344:101::2","producer_id":"e875c96e-3d71-4240-8699-63848967b3ec","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:38.673393564Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:38.68022333Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:38.68024283Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:39.301119934Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:39.638473398Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":261}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:39.638541439Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":261}
{"msg":"unrolling 261 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:39.638560289Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:39.638732632Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:39.64452744Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_i16","n_rows":24}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:39.645928154Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":210}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:39.647153685Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":17}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:39.648391606Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u32","n_rows":24}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:39.650141835Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u8","n_rows":12}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:39.651069071Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":129}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:39.652390023Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":196}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:39.65517411Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:39.655993204Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:39.673349228Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:39.673390429Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:39.675136648Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:47:39.680222314Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:39.680245895Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:39.680896386Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:39.682957311Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:47:39.739058171Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:47:40.30116594Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:43.679934621Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:43.679972651Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:44.300717074Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:44.300778225Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:44.302442243Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:44.638561136Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":260}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:44.638602906Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":260}
{"msg":"unrolling 260 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:44.638612546Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:44.638752719Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:44.644263722Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":8}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:44.646116564Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":156}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:44.647341474Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":44}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:44.648657507Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":132}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:44.649938548Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":164}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:44.651863011Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":36}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:44.65298857Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:44.673315914Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:44.680024568Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:44.680039418Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:44.680902963Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:47:44.740048424Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:47:45.301144517Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:45.32729294Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:45.673150697Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:45.673202637Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:45.674910076Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:47:45.680043153Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:45.680063034Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:45.680729595Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:47:49.63852231Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":227}
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{"msg":"unrolling 227 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:49.63857965Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:49.638689762Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:49.644285347Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:49.64563192Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":92}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:49.646890021Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":9}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:49.648144342Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":97}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:49.649434704Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:49.651295276Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:49.652475566Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:49.673576603Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:49.673594673Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:49.674981177Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:47:49.680095174Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:49.680104814Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:49.680967518Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:47:49.739176064Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:47:50.040488917Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:629"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:50.040559598Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:50.043266324Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"f81891f5-7dd4-4558-87d4-3ac06a46853d\", \"content-length\": \"1412\", \"date\": \"Thu, 20 Aug 2026 04:47:50 GMT\"} })"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:50.043302364Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:50.045712375Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"89e12e93-15dc-4d4a-941c-266d713d8873\", \"content-length\": \"29\", \"date\": \"Thu, 20 Aug 2026 04:47:50 GMT\"} })"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:47:50.045740666Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:704","n_current_tasks":9,"n_pruned_tasks":0}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:50.301551558Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:50.301598889Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:50.302816649Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:47:50.672991048Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:50.673038059Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:50.674593205Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:47:50.679703812Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:50.679747893Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:50.680477755Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:47:51.301453961Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:51.301508512Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:51.302709462Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:47:51.672922752Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:51.672981203Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:51.674927226Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:47:51.680257016Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:51.680303107Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:51.681274864Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:47:52.301299494Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:47:54.739595475Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:47:58.672940456Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:58.672977827Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:59.301603902Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:59.637769365Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":227}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:59.637845016Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":227}
{"msg":"unrolling 227 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:59.637861496Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:59.637926728Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:59.643269298Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:59.64458561Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":92}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:59.645909043Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":9}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:59.647738914Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":97}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:59.648808412Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:59.650654703Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:59.651824793Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:59.673161344Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:59.679877528Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:59.68057414Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:47:59.737747298Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:47:59.738837386Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:48:00.673270121Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:00.675164033Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:48:00.68030458Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:01.897748427Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":2035}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:01.897994342Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":2035}
{"msg":"unrolling 2035 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:01.898039252Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:01.898421479Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:01.915845194Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:01.919285982Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":3403}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:01.920528133Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":12}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:01.922288123Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u32","n_rows":977}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:01.924616642Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":1993}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:01.928224884Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":60084,"producer_ip":"fd00:1122:3344:101::2","producer_id":"e875c96e-3d71-4240-8699-63848967b3ec","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:01.928349666Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":1843}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:01.93093256Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":8}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:01.932336933Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":184}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:48:01.999521601Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:48:02.301578356Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:02.672810863Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:02.677807098Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":37567,"producer_ip":"fd00:1122:3344:101::2","producer_id":"3c8d6411-f472-4999-ae72-494d60912edc","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:02.680083996Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:02.680103887Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:02.680686237Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:48:03.134776966Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":39176,"producer_ip":"fd00:1122:3344:101::a","producer_id":"615b3c85-be91-4522-a949-73b0ffd17c34","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:03.134816397Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":39176,"producer_ip":"fd00:1122:3344:101::a","producer_id":"615b3c85-be91-4522-a949-73b0ffd17c34","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:03.136680278Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":39176,"producer_ip":"fd00:1122:3344:101::a","producer_id":"615b3c85-be91-4522-a949-73b0ffd17c34","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":25,"n_results":5}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:03.301018351Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:03.301053422Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:03.301969658Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:48:03.673106443Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:03.673135413Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:03.67527766Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:48:03.680509028Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:03.680562679Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:03.681261191Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:48:04.301368793Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:04.301402253Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:04.302446961Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:04.638626144Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":141}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:04.638671095Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":141}
{"msg":"unrolling 141 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:04.638678995Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:04.638754246Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:04.644932421Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":6}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:04.646376675Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":156}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:04.647635577Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":42}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:04.649049351Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":130}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:04.650502005Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":77}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:04.652503789Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":36}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:04.653633658Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":28}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:04.672792513Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:04.672815763Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:04.674434851Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:48:04.680597545Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:04.680633846Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:04.681659023Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:48:04.738732079Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:48:05.039792808Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:629"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:05.039873829Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:05.044458797Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"128c6982-5fa2-470c-ad59-6cce55d02ceb\", \"content-length\": \"1412\", \"date\": \"Thu, 20 Aug 2026 04:48:05 GMT\"} })"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:05.044489797Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:05.047847314Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"6acec97e-351a-46cb-8dbd-bf2e3b446a0b\", \"content-length\": \"29\", \"date\": \"Thu, 20 Aug 2026 04:48:05 GMT\"} })"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:48:05.047879855Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:704","n_current_tasks":9,"n_pruned_tasks":0}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:05.300984871Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:08.673539376Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:08.680033316Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:08.680066236Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:08.680649976Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:09.062746227Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":37567,"producer_ip":"fd00:1122:3344:101::2","producer_id":"3c8d6411-f472-4999-ae72-494d60912edc","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:09.30091608Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:09.300958591Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:09.638415216Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":263}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:09.638472177Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":263}
{"msg":"unrolling 263 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:09.638481977Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:09.63865917Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:09.644501959Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_i16","n_rows":24}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:09.64573698Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:09.647149603Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":212}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:09.648373154Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":21}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:09.649560365Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u32","n_rows":24}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:09.650742955Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u8","n_rows":12}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:09.652067807Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":133}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:09.653348788Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":198}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:09.65518919Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:09.656331349Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:09.673701393Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:09.673725474Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:09.67529663Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:48:09.680403627Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:09.680443687Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:09.68119573Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:48:09.739238293Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:48:10.301329042Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:10.301365913Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:10.673515355Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:10.673560856Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:10.675144032Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:48:10.68028383Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"unrolling 258 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:14.638431801Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:14.644324921Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:48:14.65255817Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:48:14.739016594Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:48:19.738920737Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:48:20.040310961Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:629"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:20.040387062Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:20.0443938Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"b030731b-295f-4157-90c0-fd9ea9f19d04\", \"content-length\": \"1412\", \"date\": \"Thu, 20 Aug 2026 04:48:20 GMT\"} })"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:20.044428011Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:20.047452292Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"2c167060-8f48-4df2-8985-44c2fc7288dc\", \"content-length\": \"29\", \"date\": \"Thu, 20 Aug 2026 04:48:20 GMT\"} })"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:48:20.047480662Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:704","n_current_tasks":9,"n_pruned_tasks":0}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:20.301588755Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:20.301627736Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:20.302782736Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:48:20.672936354Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:20.672984785Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:20.674595792Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:48:20.680745517Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:20.680761397Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:20.681490489Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:20.808552861Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":54990,"producer_ip":"fd00:1122:3344:101::c","producer_id":"b38209a6-f947-4434-8b11-5ccaae993961","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:21.301332826Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:21.301382727Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:21.302404784Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":14,"n_results":1}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:21.673597631Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:21.675719306Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:48:21.679875277Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:21.679925698Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:22.300952665Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:22.301011275Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:22.673464093Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:22.673504374Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:22.675186502Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:48:22.677269518Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":37567,"producer_ip":"fd00:1122:3344:101::2","producer_id":"3c8d6411-f472-4999-ae72-494d60912edc","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:22.68038075Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:23.301664682Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:23.301697742Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:23.672814507Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:23.672856728Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:23.680355275Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:23.680385515Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:24.301084687Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:24.301129527Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:24.302307298Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:24.63842873Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":258}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:24.638478071Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":258}
{"msg":"unrolling 258 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:24.638491581Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:24.638619633Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:24.644054225Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:24.645391958Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":154}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:24.646664319Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":40}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:24.647924941Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":128}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:24.649158841Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:24.651122975Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":36}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:24.652426987Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:24.673600466Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:24.673631096Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:24.680318929Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:24.680861198Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:48:24.738978303Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:48:25.301051191Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:25.301082672Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:25.327120393Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:29.637876615Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":225}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:29.637926896Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":225}
{"msg":"unrolling 225 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:29.637935456Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:29.638045687Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:29.643251035Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":90}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:29.644533887Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:29.64584715Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":93}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:29.6470822Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":160}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:29.648931812Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:29.650087361Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:29.673468177Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:29.68072621Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:48:29.738824744Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:48:30.300964334Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:31.301469638Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:31.672831867Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:48:31.996850915Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:48:34.302536912Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:34.638752116Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":138}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:34.638808137Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":138}
{"msg":"unrolling 138 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:34.638821927Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:34.638919869Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:34.644567814Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":152}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:34.645819315Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":36}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:34.647030646Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":124}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:34.648231946Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":74}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:34.650160779Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":36}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:34.651345949Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":28}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:34.673485844Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:34.673506154Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:34.674966029Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:48:34.680136597Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:34.680175177Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:34.681095643Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:48:34.740268015Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:48:35.040394797Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:629"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:35.040433558Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:35.04468541Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"ced76959-5c9d-4ebb-93eb-5ab4f1752a41\", \"content-length\": \"1412\", \"date\": \"Thu, 20 Aug 2026 04:48:35 GMT\"} })"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:35.044730831Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:35.047675221Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"02d6be84-3f51-4047-a576-821c5343a97f\", \"content-length\": \"29\", \"date\": \"Thu, 20 Aug 2026 04:48:35 GMT\"} })"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:48:35.047712321Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:704","n_current_tasks":9,"n_pruned_tasks":0}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:35.300772557Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:35.300802107Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:35.301787154Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:48:35.326879759Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:35.326904Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:35.32751664Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":3,"n_results":5}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:35.673624692Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:35.673656922Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:35.67528044Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:48:35.680400626Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:35.680446987Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:35.681417873Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:48:35.74853432Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":54990,"producer_ip":"fd00:1122:3344:101::c","producer_id":"b38209a6-f947-4434-8b11-5ccaae993961","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:35.74855835Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":54990,"producer_ip":"fd00:1122:3344:101::c","producer_id":"b38209a6-f947-4434-8b11-5ccaae993961","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:35.74909227Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":54990,"producer_ip":"fd00:1122:3344:101::c","producer_id":"b38209a6-f947-4434-8b11-5ccaae993961","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":2,"n_results":5}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:36.301087738Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:36.301131728Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:39.638625208Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":261}
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{"msg":"unrolling 261 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:39.638678199Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:39.64998243Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u32","n_rows":24}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:39.651378483Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u8","n_rows":12}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:39.654003628Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":196}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:39.656025091Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:39.657287504Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:48:39.739055838Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:48:42.559883478Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:43.673642699Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:43.68020932Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:44.301031634Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:44.301068144Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:44.638321076Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":260}
{"msg":"unrolling 260 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:44.638391417Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:44.638470858Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:44.644125484Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":8}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:44.645516278Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":156}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:44.646738598Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":44}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:44.647969509Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":132}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:44.649314842Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":164}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:44.651496739Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":36}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:44.652780801Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:44.672949902Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:44.672980293Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:44.679970971Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:44.679987012Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:44.680880267Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:48:44.73896956Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:48:48.673186298Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:48.67332506Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:48.674697923Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:48:48.680782646Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:48.680795636Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:48.681394446Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:48:49.301571619Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:49.30161599Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:49.30281457Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:49.637954236Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":227}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:49.638022957Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":227}
{"msg":"unrolling 227 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:49.638038247Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:49.638109119Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:49.643285476Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:49.644567818Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":92}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:49.645768068Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":9}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:49.64707752Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":97}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:49.648431023Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:49.65055935Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:49.651817841Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:49.673266984Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:49.673294735Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:49.67478349Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:48:49.679889216Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:49.679904796Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:49.680569968Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:48:49.739699199Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:48:50.040138797Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:629"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:50.040210598Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:50.043661007Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"32095b96-8e19-40e9-b5fe-e384e886cbc5\", \"content-length\": \"1412\", \"date\": \"Thu, 20 Aug 2026 04:48:50 GMT\"} })"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:50.043694357Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:50.046248011Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"39b6bccc-37d8-4fa5-9a0c-525a1837ce22\", \"content-length\": \"29\", \"date\": \"Thu, 20 Aug 2026 04:48:50 GMT\"} })"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:48:50.046275041Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:704","n_current_tasks":9,"n_pruned_tasks":0}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:50.301350791Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:50.301387421Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:50.302435169Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:48:50.673618515Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:50.673668946Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:50.675405326Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:48:54.637988132Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":260}
{"msg":"unrolling 260 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:54.637996502Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:54.638117794Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:54.643381093Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:54.644696015Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":156}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:54.645918106Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":40}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:54.647200178Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":128}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:54.648438658Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:54.650342981Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":38}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:54.65147627Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:54.681083191Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:48:54.739183245Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:54.853236177Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:56.301831858Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:59.680279551Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:59.680957443Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:48:59.737094973Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:48:59.739212889Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:49:00.301288328Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:00.301329359Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:00.302429177Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:49:00.673574872Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:00.673620253Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:00.67521391Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:49:00.680434239Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:00.680468029Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:00.681342274Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:49:01.301435186Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:01.301469506Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:01.302432542Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:49:01.67308671Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:01.67311518Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:01.674728008Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:49:01.680885812Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:01.680920172Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:01.681853248Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:49:01.874962459Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":64056,"producer_ip":"fd00:1122:3344:101::1","producer_id":"8aafcef4-7c39-4eb1-a847-e16be5ae5d17","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:01.874993229Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":64056,"producer_ip":"fd00:1122:3344:101::1","producer_id":"8aafcef4-7c39-4eb1-a847-e16be5ae5d17","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:01.895827412Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":64056,"producer_ip":"fd00:1122:3344:101::1","producer_id":"8aafcef4-7c39-4eb1-a847-e16be5ae5d17","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":1915,"n_results":3}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:01.900204476Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":2035}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:01.900278047Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":2035}
{"msg":"unrolling 2035 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:01.900321218Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:01.900798696Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:01.91935015Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:01.923320658Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":3403}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:01.924947045Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":12}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:01.926548252Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u32","n_rows":977}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:01.926929199Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":60084,"producer_ip":"fd00:1122:3344:101::2","producer_id":"e875c96e-3d71-4240-8699-63848967b3ec","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:01.92876016Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":1993}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:01.930648132Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":1843}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:01.932550024Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":8}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:01.933760085Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":184}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:49:02.000943132Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:49:02.676995761Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":37567,"producer_ip":"fd00:1122:3344:101::2","producer_id":"3c8d6411-f472-4999-ae72-494d60912edc","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:02.677036932Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":37567,"producer_ip":"fd00:1122:3344:101::2","producer_id":"3c8d6411-f472-4999-ae72-494d60912edc","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:02.680097034Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:03.135857072Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":39176,"producer_ip":"fd00:1122:3344:101::a","producer_id":"615b3c85-be91-4522-a949-73b0ffd17c34","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:03.301862054Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:03.680484256Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:04.301414011Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:04.638820995Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":141}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:04.638878706Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":141}
{"msg":"unrolling 141 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:04.638889266Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:04.639014839Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:04.645291525Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":6}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:04.646635788Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":156}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:04.647911349Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":42}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:04.64917494Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":130}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:04.650431112Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":77}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:04.652485367Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":36}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:04.653718397Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":28}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:04.672894262Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:04.672919413Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:04.67454407Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:49:04.680691024Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:04.680704605Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:04.681531488Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:49:04.740701001Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:49:05.040807933Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:629"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:05.040858154Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:05.04416038Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"d4970acf-ceb7-4a6d-a7ae-de6e4c28bc03\", \"content-length\": \"1412\", \"date\": \"Thu, 20 Aug 2026 04:49:05 GMT\"} })"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:05.04419699Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:05.047065949Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"dae4c289-42ff-4a10-b36a-171a5e5dbe4d\", \"content-length\": \"29\", \"date\": \"Thu, 20 Aug 2026 04:49:05 GMT\"} })"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:49:05.047081409Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:704","n_current_tasks":9,"n_pruned_tasks":0}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:05.301292854Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:05.301337955Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:05.302259151Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:49:05.327353416Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:05.327376676Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:05.327939046Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":3,"n_results":5}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:05.672945128Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:05.672979269Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:05.674420643Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:49:05.680526527Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:05.680557527Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:05.681274089Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:49:05.748321115Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":54990,"producer_ip":"fd00:1122:3344:101::c","producer_id":"b38209a6-f947-4434-8b11-5ccaae993961","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:05.748359935Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":54990,"producer_ip":"fd00:1122:3344:101::c","producer_id":"b38209a6-f947-4434-8b11-5ccaae993961","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:05.748922055Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":54990,"producer_ip":"fd00:1122:3344:101::c","producer_id":"b38209a6-f947-4434-8b11-5ccaae993961","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":2,"n_results":5}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:06.301213888Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:06.301254439Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:06.302425049Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:49:06.673592354Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:06.673623465Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:06.675348544Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:49:06.680528072Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:06.680591623Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:06.681495348Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
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{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:09.062902337Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":37567,"producer_ip":"fd00:1122:3344:101::2","producer_id":"3c8d6411-f472-4999-ae72-494d60912edc","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:09.638277461Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":263}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:09.656671573Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:49:09.739400683Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:49:13.301225371Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:13.673433895Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:13.673470515Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:13.680198989Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:13.680217459Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:14.300990482Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:14.301030893Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:14.638214273Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":258}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:14.638262384Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":258}
{"msg":"unrolling 258 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:14.638275914Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:14.638409026Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:14.643853689Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:14.645953234Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":154}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:14.647389518Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":40}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:14.648711831Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":128}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:14.649995633Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:14.651959716Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":36}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:14.653117155Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:14.67344636Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:14.680106952Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:14.680654702Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:49:14.739725952Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:49:15.301891132Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:15.673466885Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"unrolling 225 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:19.638850888Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:19.63896962Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:19.643899604Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":90}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:19.645170735Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:19.646405596Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":93}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:19.647633627Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":160}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:19.649406797Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:19.651060805Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:19.67319262Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:19.67321691Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:19.674818968Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:49:19.680914151Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:19.680939701Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:19.681640623Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:49:19.739757707Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:49:20.040158024Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:629"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:20.040228905Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:20.043585482Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"f03f4b7e-32c8-4990-b5d8-3acef2c52c39\", \"content-length\": \"1412\", \"date\": \"Thu, 20 Aug 2026 04:49:20 GMT\"} })"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:20.043628913Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:20.046552832Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"664362de-13ae-4a50-885c-11fb41d8b70d\", \"content-length\": \"29\", \"date\": \"Thu, 20 Aug 2026 04:49:20 GMT\"} })"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:49:20.046571413Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:704","n_current_tasks":9,"n_pruned_tasks":0}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:20.301857957Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:20.301898017Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:20.302989176Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:49:20.673106855Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:20.673160725Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:20.674688231Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:49:20.680815615Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:20.680855306Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:20.681507537Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:20.80863642Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":54990,"producer_ip":"fd00:1122:3344:101::c","producer_id":"b38209a6-f947-4434-8b11-5ccaae993961","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:21.301779442Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:21.301820073Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:21.302970852Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:49:21.673838393Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:21.673876424Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:21.675605173Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:49:21.680700889Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:49:24.739222376Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:49:28.673830317Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:29.301255772Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:29.301299682Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:29.638450832Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":225}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:29.638497083Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":225}
{"msg":"unrolling 225 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:29.638531893Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:29.638656175Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:29.643800433Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":90}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:29.644975531Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:29.646230664Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":93}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:29.647497835Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":160}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:29.649272115Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:29.650473256Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:29.680183569Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:29.680786789Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:49:29.73990795Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:49:30.301209645Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:31.895282561Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":1881}
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{"msg":"unrolling 1881 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:31.895420313Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:31.895926912Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:31.913040951Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":2541}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:49:31.996507145Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:49:33.135609126Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":39176,"producer_ip":"fd00:1122:3344:101::a","producer_id":"615b3c85-be91-4522-a949-73b0ffd17c34","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:33.135648917Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":39176,"producer_ip":"fd00:1122:3344:101::a","producer_id":"615b3c85-be91-4522-a949-73b0ffd17c34","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:33.1375917Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":39176,"producer_ip":"fd00:1122:3344:101::a","producer_id":"615b3c85-be91-4522-a949-73b0ffd17c34","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":25,"n_results":5}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:33.30178679Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:33.301812041Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:33.30294837Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:49:33.673068138Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:33.673107289Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:33.674662815Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:49:33.680748188Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:33.680776439Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:33.68139879Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:49:34.301493541Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:34.301528661Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:34.302498208Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:34.638697011Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":138}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:34.638761772Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":138}
{"msg":"unrolling 138 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:34.638775883Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:34.638853374Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:34.644202035Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":152}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:34.645449216Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":36}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:34.646667197Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":124}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:34.647929748Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":74}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:34.649883221Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":36}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:34.651087541Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":28}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:34.673406279Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:34.67343037Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:34.674994346Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:49:34.68050231Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:34.68053602Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:34.680820525Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:49:34.739922286Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:49:35.040016847Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:629"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:35.040084899Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:35.043638629Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"4a218c14-8bdc-42f3-aeb8-a82fdcb3d2ae\", \"content-length\": \"1412\", \"date\": \"Thu, 20 Aug 2026 04:49:35 GMT\"} })"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:35.043668069Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:35.046500527Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"0a1d3661-65d9-45cd-8942-f0a28bf94377\", \"content-length\": \"29\", \"date\": \"Thu, 20 Aug 2026 04:49:35 GMT\"} })"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:49:35.046515748Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:704","n_current_tasks":9,"n_pruned_tasks":0}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:35.301898322Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:38.680701702Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:38.680747243Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:39.30172844Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:39.301782991Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:39.638048046Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":261}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:39.638100896Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":261}
{"msg":"unrolling 261 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:39.638138317Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:39.638411001Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:39.645118085Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_i16","n_rows":24}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:39.646916446Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":210}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:39.648228688Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":17}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:39.64956655Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u32","n_rows":24}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:39.650815252Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u8","n_rows":12}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:39.652183195Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":129}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:39.653515707Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":196}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:39.655385979Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:39.656586449Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:39.673911103Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:39.673935693Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:39.680488264Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:39.680522135Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:39.681246027Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:39.683333482Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:49:39.739430502Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:49:40.301609903Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:40.673762635Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:40.673804626Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:40.675434254Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:49:40.680574331Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:40.680594401Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:40.681444985Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:49:41.301844652Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:44.638300775Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":260}
{"msg":"unrolling 260 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:44.638359726Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:49:44.739082662Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:49:47.673386735Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:47.680447544Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:47.838127965Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":64056,"producer_ip":"fd00:1122:3344:101::1","producer_id":"8aafcef4-7c39-4eb1-a847-e16be5ae5d17","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:48.301258448Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:48.67341803Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:48.680014862Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:49.301764002Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:49.301813882Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:49.638441383Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":227}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:49.638516885Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":227}
{"msg":"unrolling 227 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:49.638531005Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:49.638599386Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:49.643833204Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:49.645211958Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":92}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:49.646464769Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":9}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:49.647747021Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":97}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:49.649073703Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:49.681058565Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:49:49.739170899Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:49:50.040491792Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:629"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:50.040562763Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:50.044489529Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"fc7434b6-495f-47a5-9bea-3fddf269f39d\", \"content-length\": \"1412\", \"date\": \"Thu, 20 Aug 2026 04:49:50 GMT\"} })"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:50.04452791Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:50.047044953Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"5b244f8e-bd84-4be2-b3c2-31cafb96aa5e\", \"content-length\": \"29\", \"date\": \"Thu, 20 Aug 2026 04:49:50 GMT\"} })"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:49:50.047085713Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:704","n_current_tasks":9,"n_pruned_tasks":0}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:53.30176184Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:53.301817921Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:53.303180854Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:49:53.673327743Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:53.673374013Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:53.675072532Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:49:53.680174938Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:53.680219069Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:53.68085659Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:49:54.300987932Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:54.301031983Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:54.302112211Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:54.638239483Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":260}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:54.638288724Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":260}
{"msg":"unrolling 260 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:54.638297564Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:54.638407236Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:54.646141767Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:54.64806951Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":156}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:54.649721098Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":40}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:54.651449907Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":128}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:54.65281324Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:54.655103079Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":38}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:54.656313019Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:54.67345973Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:54.67348579Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:54.675164948Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:49:54.680241165Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:54.680272045Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:54.680916696Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:49:54.73902884Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:54.853107092Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:55.301246441Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:55.302261908Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:49:55.327355993Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:55.327401744Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:55.327895622Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":3,"n_results":5}
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{"msg":"unrolling 227 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:59.638543383Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:59.638678775Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:59.643471316Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:49:59.648265827Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:59.649975116Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:59.651878228Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
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{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:49:59.737774433Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:49:59.739863578Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:50:01.89946364Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":2037}
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{"msg":"unrolling 2037 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:01.899765115Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:01.917798291Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:50:01.921602875Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":14}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:01.924856Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":1995}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:01.926445557Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":1843}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:01.927260911Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":60084,"producer_ip":"fd00:1122:3344:101::2","producer_id":"e875c96e-3d71-4240-8699-63848967b3ec","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:01.929466128Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":184}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:50:02.000818546Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:50:03.135928399Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":39176,"producer_ip":"fd00:1122:3344:101::a","producer_id":"615b3c85-be91-4522-a949-73b0ffd17c34","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:03.68156863Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:50:04.301668851Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:04.301704151Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:04.302869581Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:04.638973833Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":141}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:04.639023164Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":141}
{"msg":"unrolling 141 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:04.639031724Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:04.639129306Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:04.645125648Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":6}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:04.646479981Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":156}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:04.647759192Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":42}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:04.649064074Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":130}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:04.65056061Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":77}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:04.652707106Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":36}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:04.653897206Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":28}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:04.674049197Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:04.674078338Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:04.675651104Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:50:04.680745191Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:04.680778051Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:04.681476733Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:50:04.739595327Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:50:05.040740258Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:629"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:05.040798319Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:05.044815407Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"2c057c94-dad2-4087-9edf-9b45d00e6976\", \"content-length\": \"1412\", \"date\": \"Thu, 20 Aug 2026 04:50:05 GMT\"} })"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:05.044837347Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:05.047768297Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"f8751fb4-0002-440d-a6cd-0989030b6675\", \"content-length\": \"29\", \"date\": \"Thu, 20 Aug 2026 04:50:05 GMT\"} })"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:50:05.047795437Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:704","n_current_tasks":9,"n_pruned_tasks":0}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:05.30187871Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:05.301924881Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:05.303555588Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:50:05.327641556Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:05.327678787Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:05.328297437Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":3,"n_results":5}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:05.673402692Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:05.673443133Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:05.674850956Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:50:05.68095426Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:05.68096688Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:05.74887555Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":54990,"producer_ip":"fd00:1122:3344:101::c","producer_id":"b38209a6-f947-4434-8b11-5ccaae993961","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:09.638229357Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":263}
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{"msg":"unrolling 263 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:09.638297728Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:09.638496191Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:09.64435562Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_i16","n_rows":24}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:09.645711413Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:09.647171448Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":212}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:09.648517041Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":21}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:09.649812243Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u32","n_rows":24}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:09.651148995Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u8","n_rows":12}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:09.65259416Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":133}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:09.654119616Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":198}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:09.656032908Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:09.657181358Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:09.673488034Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:09.673520134Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:09.681050112Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:09.681073842Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:09.681746983Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:50:09.739879278Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:50:10.301964367Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:10.673427118Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:10.68007425Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:10.681301751Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:50:11.301428973Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:11.301500374Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:11.302590353Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:50:11.673628607Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:11.673668657Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:11.674655454Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":39176,"producer_ip":"fd00:1122:3344:101::a","producer_id":"615b3c85-be91-4522-a949-73b0ffd17c34","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:11.675145673Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:50:11.680239599Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:11.680281529Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:50:14.739685351Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:50:18.301260965Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:18.301300686Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:18.302536327Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:50:18.673688062Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:18.673726993Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:18.675185787Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:50:18.680261153Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:18.680274184Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:18.680969516Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:50:19.301135828Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:19.301178499Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:19.302288948Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:19.638691675Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":225}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:19.638747746Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":225}
{"msg":"unrolling 225 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:19.638762196Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:19.638854898Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:19.644221178Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":90}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:19.645447549Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:19.64668041Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":93}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:19.647909671Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":160}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:19.649703391Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:19.650868191Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:19.674014843Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:19.674041483Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:19.676108058Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:50:19.680222348Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:19.680265659Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:19.681247105Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:50:19.739361309Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:50:20.040063112Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:629"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:20.040115512Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:20.042867559Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"2dc5d9db-406b-431a-82be-d9c9b02ce903\", \"content-length\": \"1412\", \"date\": \"Thu, 20 Aug 2026 04:50:20 GMT\"} })"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:20.04290202Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:20.04586002Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"0be1eb36-c235-4068-a8d5-f7968c14dc63\", \"content-length\": \"29\", \"date\": \"Thu, 20 Aug 2026 04:50:20 GMT\"} })"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:50:20.0459057Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:704","n_current_tasks":9,"n_pruned_tasks":0}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:20.301979487Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:20.302019818Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:20.303043745Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:50:24.301371057Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:24.301419808Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:24.638847032Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":258}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:24.638905493Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":258}
{"msg":"unrolling 258 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:24.638914613Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:24.639021885Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:24.644468057Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:24.64584562Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":154}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:24.647045861Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":40}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:24.648307952Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":128}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:24.649547943Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:24.651567128Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":36}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:24.652755518Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:24.673074142Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:24.680797143Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:24.680810253Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:24.681553035Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:50:24.739742551Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:50:25.30184771Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:25.328029804Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:25.67385747Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:25.673907351Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:25.680793338Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:25.680818288Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:25.74886244Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":54990,"producer_ip":"fd00:1122:3344:101::c","producer_id":"b38209a6-f947-4434-8b11-5ccaae993961","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:25.748886641Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":54990,"producer_ip":"fd00:1122:3344:101::c","producer_id":"b38209a6-f947-4434-8b11-5ccaae993961","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:26.301509939Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:29.680706476Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:29.680725926Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:29.68152587Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:50:29.739549593Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:50:30.301592601Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:30.301628551Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:30.673726823Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:30.673776034Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:30.67535057Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:50:30.680437236Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:30.680483537Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:31.30127643Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:31.301313051Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:31.3024186Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:50:31.673167638Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:31.673207709Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:31.68095172Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:31.681006011Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:31.87579139Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":64056,"producer_ip":"fd00:1122:3344:101::1","producer_id":"8aafcef4-7c39-4eb1-a847-e16be5ae5d17","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:31.87582928Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":64056,"producer_ip":"fd00:1122:3344:101::1","producer_id":"8aafcef4-7c39-4eb1-a847-e16be5ae5d17","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:31.893867436Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":64056,"producer_ip":"fd00:1122:3344:101::1","producer_id":"8aafcef4-7c39-4eb1-a847-e16be5ae5d17","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":1765,"n_results":3}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:31.897856213Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":1883}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:31.897949365Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":1883}
{"msg":"unrolling 1883 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:31.897997456Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:31.898638597Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:31.915616944Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":2545}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:31.916800564Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":10}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:31.918469513Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u32","n_rows":825}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:31.920292913Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":1409}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:31.921988522Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":1841}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:31.923754402Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":10}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:31.925326459Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":32}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:50:31.998663951Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:50:32.301704052Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:32.673107102Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:32.677898013Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":37567,"producer_ip":"fd00:1122:3344:101::2","producer_id":"3c8d6411-f472-4999-ae72-494d60912edc","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:32.68004281Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:32.68007131Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:33.135754607Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":39176,"producer_ip":"fd00:1122:3344:101::a","producer_id":"615b3c85-be91-4522-a949-73b0ffd17c34","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:33.301368432Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:33.301390742Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:33.673721907Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:33.680470672Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:33.680504622Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:34.301194613Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:34.301236294Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:34.30216944Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:34.638511356Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":138}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:34.638559797Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":138}
{"msg":"unrolling 138 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:34.638568537Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:34.638641708Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:34.644442086Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":152}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:34.64581385Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":36}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:34.647542519Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":124}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:34.648864381Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":74}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:34.651231051Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":36}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:34.652427272Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":28}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:34.673767483Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:34.680313414Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:34.680333644Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:34.680960865Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:50:34.740036935Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:50:35.040120517Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:629"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:35.040188348Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:35.044108665Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"cd1f93c4-4fda-4fc8-8299-4fce75d5753f\", \"content-length\": \"1412\", \"date\": \"Thu, 20 Aug 2026 04:50:35 GMT\"} })"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:35.044134395Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:35.046323792Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"629eda53-e9a6-421b-a23d-da66d376dfcc\", \"content-length\": \"29\", \"date\": \"Thu, 20 Aug 2026 04:50:35 GMT\"} })"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:50:35.046349512Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:704","n_current_tasks":9,"n_pruned_tasks":0}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:35.301477843Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:35.301518914Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:35.302544841Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:50:35.327642926Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:35.327684997Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:35.328273647Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":3,"n_results":5}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:35.673471273Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:35.673522324Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:35.675041819Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:50:35.680123665Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:35.680147716Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:35.680700955Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:50:35.748806799Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":54990,"producer_ip":"fd00:1122:3344:101::c","producer_id":"b38209a6-f947-4434-8b11-5ccaae993961","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:35.748849349Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":54990,"producer_ip":"fd00:1122:3344:101::c","producer_id":"b38209a6-f947-4434-8b11-5ccaae993961","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:35.749325667Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":54990,"producer_ip":"fd00:1122:3344:101::c","producer_id":"b38209a6-f947-4434-8b11-5ccaae993961","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":2,"n_results":5}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:36.301501028Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:36.301547679Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:36.302590347Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:50:36.673871634Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:36.673916175Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:36.675439921Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:50:36.680582138Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:36.680626449Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:36.681340571Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:50:37.301543194Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:50:39.739262766Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:50:43.673826108Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:43.673867649Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:43.680794056Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:44.301725682Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:44.301784952Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:44.639020414Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":260}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:44.639077745Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":260}
{"msg":"unrolling 260 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:44.639090485Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:44.639237037Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:44.645036585Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":8}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:44.646276486Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":156}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:44.647438186Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":44}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:44.648594236Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":132}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:44.649758925Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":164}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:44.651915572Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":36}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:44.653130403Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:44.673490998Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:44.681090206Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:44.681128527Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:44.681970771Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:50:44.740079065Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:50:45.301192317Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:45.327679046Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:45.327716477Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:45.67334175Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:45.67338886Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:45.674914906Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:50:49.638959938Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":227}
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{"msg":"unrolling 227 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:49.639016469Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:49.639124511Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:49.644348679Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:49.645693072Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":92}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:49.647049055Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":9}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:49.648738943Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":97}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:49.649803192Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:49.651720994Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:49.652959395Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:49.673722287Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:49.673748877Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:49.675381445Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:50:49.680491971Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:49.680502792Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:49.681232924Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:50:49.739333948Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:50:50.040660711Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:629"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:50.040702461Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:50.044914553Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"3b6186aa-b0c8-4ec6-844d-82a0a6d7fd69\", \"content-length\": \"1412\", \"date\": \"Thu, 20 Aug 2026 04:50:50 GMT\"} })"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:50.044955583Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:50.047996935Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"8f020094-8fa7-4c39-924a-8234f96c707e\", \"content-length\": \"29\", \"date\": \"Thu, 20 Aug 2026 04:50:50 GMT\"} })"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:50:50.048017395Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:704","n_current_tasks":9,"n_pruned_tasks":0}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:50.301130542Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:50.301162452Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:50.302264431Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:50:50.673419147Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:50.673465707Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:50.675127925Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:50:50.680267423Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:50.680291413Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:50.681384402Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:50:51.301485993Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:51.301527013Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:51.302706003Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:50:51.673424382Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:51.673461892Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:51.674886356Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:50:51.68102347Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:51.681078741Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:50:54.739839321Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:50:58.301426986Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:58.673816223Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:59.301186537Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:59.301226878Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:59.302236295Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:59.638397968Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":227}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:59.638470249Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":227}
{"msg":"unrolling 227 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:59.638486539Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:59.63854739Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:59.643403022Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:59.644721305Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":92}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:59.645875664Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":9}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:59.647129266Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":97}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:59.648378247Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:59.650196328Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:59.651481649Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:59.673611524Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:59.673636514Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:59.680226876Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:59.680257337Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:59.680852347Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:50:59.737946564Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:50:59.740029969Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:51:00.302434993Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:00.302486684Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:00.673625139Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:00.675248817Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:51:01.301243948Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:01.680775685Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:01.899894006Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":2037}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:01.90014718Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":2037}
{"msg":"unrolling 2037 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:01.900191441Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:01.900592948Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:01.918462381Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:01.921271898Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":3407}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:01.922449558Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":14}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:01.923976314Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u32","n_rows":977}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:01.925878286Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":1995}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:01.927723817Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":60084,"producer_ip":"fd00:1122:3344:101::2","producer_id":"e875c96e-3d71-4240-8699-63848967b3ec","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:01.927739387Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":1843}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:01.929605289Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":10}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:01.930758639Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":184}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:51:02.00111136Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:51:02.301376355Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:02.67370858Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:02.673746281Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:02.675124064Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:51:02.6772355Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":37567,"producer_ip":"fd00:1122:3344:101::2","producer_id":"3c8d6411-f472-4999-ae72-494d60912edc","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:02.677267621Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":37567,"producer_ip":"fd00:1122:3344:101::2","producer_id":"3c8d6411-f472-4999-ae72-494d60912edc","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:02.678263508Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":37567,"producer_ip":"fd00:1122:3344:101::2","producer_id":"3c8d6411-f472-4999-ae72-494d60912edc","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":11,"n_results":2}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:02.680340643Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:02.680382793Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:02.680981714Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:51:03.136083361Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":39176,"producer_ip":"fd00:1122:3344:101::a","producer_id":"615b3c85-be91-4522-a949-73b0ffd17c34","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:03.136119231Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":39176,"producer_ip":"fd00:1122:3344:101::a","producer_id":"615b3c85-be91-4522-a949-73b0ffd17c34","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:03.137953773Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":39176,"producer_ip":"fd00:1122:3344:101::a","producer_id":"615b3c85-be91-4522-a949-73b0ffd17c34","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":25,"n_results":5}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:03.302123183Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:03.302165143Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:03.30313465Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:51:03.673298339Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:03.67335852Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:03.675378324Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:51:03.680587622Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:03.680650993Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:03.681767262Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:51:04.301710301Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:04.301750451Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:04.302838009Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:04.639020713Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":141}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:04.639073404Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":141}
{"msg":"unrolling 141 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:04.639084004Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:04.639168745Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:04.64535042Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":6}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:04.646804965Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":156}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:04.648561504Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":42}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:04.649972818Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":130}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:04.65127909Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":77}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:04.653574989Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":36}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:04.654771649Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":28}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:04.674175878Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:04.674205439Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:04.675848917Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:51:04.68076546Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:04.68080342Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:04.681768397Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:51:04.739774909Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:51:05.040843738Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:629"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:05.040919009Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:05.044832455Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"d64006c7-5808-41af-9cb6-2f0c38be97ad\", \"content-length\": \"1412\", \"date\": \"Thu, 20 Aug 2026 04:51:05 GMT\"} })"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:05.044884896Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:05.047672233Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"8a5b8e9e-3cb9-4e6c-8923-f24b95196f28\", \"content-length\": \"29\", \"date\": \"Thu, 20 Aug 2026 04:51:05 GMT\"} })"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:51:05.047696014Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:704","n_current_tasks":9,"n_pruned_tasks":0}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:08.427872326Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":60084,"producer_ip":"fd00:1122:3344:101::2","producer_id":"e875c96e-3d71-4240-8699-63848967b3ec","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:08.429122358Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":60084,"producer_ip":"fd00:1122:3344:101::2","producer_id":"e875c96e-3d71-4240-8699-63848967b3ec","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:51:08.67373624Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:08.673774541Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:08.675151304Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:51:08.68023435Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:08.680254091Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:08.680868681Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:09.063993749Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":37567,"producer_ip":"fd00:1122:3344:101::2","producer_id":"3c8d6411-f472-4999-ae72-494d60912edc","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:09.302111251Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:09.302151142Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:09.303476934Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:09.6386224Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":263}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:09.638674651Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":263}
{"msg":"unrolling 263 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:09.638683511Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:09.638914975Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:09.64568347Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_i16","n_rows":24}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:09.647093524Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:09.648499037Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":212}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:09.6498261Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":21}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:09.65161257Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u32","n_rows":24}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:09.652891362Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u8","n_rows":12}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:09.654220274Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":133}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:09.655524196Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":198}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:09.657844936Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:09.659191169Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:09.673337508Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:09.673364459Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:09.674912015Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:51:09.681014568Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:09.681027139Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:09.68173315Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:51:09.739829104Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:51:10.301907033Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:10.301952214Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:10.303071123Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:51:14.301606727Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:14.301649638Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:14.63892876Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":258}
{"msg":"unrolling 258 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:14.638978041Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:14.639100753Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:14.644460624Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:14.645804726Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":154}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:14.647070128Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":40}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:14.6483464Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":128}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:14.649604741Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:14.651596115Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":36}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:14.652784055Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:14.681740905Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:51:14.739861339Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:51:15.301954438Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:15.681109309Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:15.68113215Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:15.748878427Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":54990,"producer_ip":"fd00:1122:3344:101::c","producer_id":"b38209a6-f947-4434-8b11-5ccaae993961","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:15.748914078Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":54990,"producer_ip":"fd00:1122:3344:101::c","producer_id":"b38209a6-f947-4434-8b11-5ccaae993961","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:16.301517916Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:19.675051127Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:51:19.681223612Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:19.681264352Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:19.682187498Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:51:19.739309595Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:51:20.040809591Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:629"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:20.040900783Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:20.044433622Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"d19c3405-bcac-457e-a5fa-cda9d116d66d\", \"content-length\": \"1412\", \"date\": \"Thu, 20 Aug 2026 04:51:20 GMT\"} })"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:20.044472743Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:20.047678977Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"097517c5-70b5-457d-9206-13f0e09cef76\", \"content-length\": \"29\", \"date\": \"Thu, 20 Aug 2026 04:51:20 GMT\"} })"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:51:20.047711788Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:704","n_current_tasks":9,"n_pruned_tasks":0}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:20.302036905Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:20.302070895Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:20.303133884Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:51:20.673361274Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:20.673399014Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:20.674907Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:51:20.681073924Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:20.681131975Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:20.681787836Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:20.808843548Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":54990,"producer_ip":"fd00:1122:3344:101::c","producer_id":"b38209a6-f947-4434-8b11-5ccaae993961","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:21.30200659Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:21.302050081Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:21.303247781Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:51:21.67402914Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:21.674068061Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:21.675520635Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:51:21.680688723Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:21.680701973Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:21.681907654Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:51:22.302065346Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:22.302106707Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:22.303269536Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:51:22.673437385Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:22.673503706Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:22.675881717Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:51:22.677994252Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":37567,"producer_ip":"fd00:1122:3344:101::2","producer_id":"3c8d6411-f472-4999-ae72-494d60912edc","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:22.678034473Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":37567,"producer_ip":"fd00:1122:3344:101::2","producer_id":"3c8d6411-f472-4999-ae72-494d60912edc","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:22.681192366Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:22.681230357Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:23.136151111Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":39176,"producer_ip":"fd00:1122:3344:101::a","producer_id":"615b3c85-be91-4522-a949-73b0ffd17c34","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:23.136199182Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":39176,"producer_ip":"fd00:1122:3344:101::a","producer_id":"615b3c85-be91-4522-a949-73b0ffd17c34","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:23.301270577Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:23.301299868Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:23.302308595Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:51:23.67344998Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:23.673509031Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:23.675312532Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:51:23.680398158Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:23.680411168Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:24.302176348Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:24.302216718Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:24.303400309Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:24.638556274Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":258}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:24.638598265Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":258}
{"msg":"unrolling 258 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:24.638608815Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:24.638751668Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:24.64422245Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:24.645603134Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":154}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:24.646854215Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":40}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:24.64834059Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":128}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:24.649434079Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:24.651521364Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":36}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:24.652863347Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:24.674039066Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:24.674064306Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:24.676325794Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:51:24.680512015Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:24.680562566Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:24.681346639Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:51:24.739461623Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:51:29.301313967Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:29.301360058Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:29.302434556Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:29.639140388Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":225}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:29.639189739Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":225}
{"msg":"unrolling 225 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:29.639199719Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:29.639284631Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:29.644020221Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":90}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:29.645226881Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:29.646466592Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":93}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:29.647666613Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":160}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:29.649417332Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:29.650748785Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:29.681035628Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:51:29.740156119Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:51:30.302287668Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:30.681219446Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:31.302149231Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:31.302191282Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:31.303192419Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:51:31.674275123Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:31.674313084Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:31.675928911Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:51:31.896955854Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":1883}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:31.897040355Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":1883}
{"msg":"unrolling 1883 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:31.897081906Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:31.897461663Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:31.91500434Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":2545}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:31.916636337Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":10}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:31.920427842Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":1409}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:31.922421545Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":1841}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:31.924673363Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":10}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:31.925797062Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":32}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:51:31.997943614Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:51:33.301774264Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:33.673871456Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:33.680568439Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:33.68058482Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:33.681433144Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:51:34.301560826Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:34.301600006Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:34.302692805Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:34.638876488Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":138}
{"msg":"unrolling 138 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:34.638927719Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:34.638937719Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":138}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:34.63900358Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:34.644487293Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":152}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:34.645731934Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":36}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:34.646954485Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":124}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:34.648175845Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":74}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:34.650147929Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":36}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:34.65138091Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":28}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:34.673493904Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:34.673529505Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:34.674964159Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:51:34.681046492Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:34.681075473Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:34.681603991Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:51:34.739754236Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:51:35.040824155Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:629"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:35.040905096Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:35.044135981Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"14866f21-e10b-4f93-af3b-6f529afd54cf\", \"content-length\": \"1412\", \"date\": \"Thu, 20 Aug 2026 04:51:35 GMT\"} })"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:35.044175022Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:35.046943669Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"d6c46f17-88c4-4a03-8e7f-a84e6dba0e2f\", \"content-length\": \"29\", \"date\": \"Thu, 20 Aug 2026 04:51:35 GMT\"} })"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:51:35.046967999Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:704","n_current_tasks":9,"n_pruned_tasks":0}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:35.302076169Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:35.30211143Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:35.303023005Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:51:35.32811667Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:35.328137491Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:35.328778542Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":3,"n_results":5}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:35.673986378Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:35.674054709Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:35.675766548Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:51:35.680885354Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"unrolling 261 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:39.639007445Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:39.639207498Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:39.645117488Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_i16","n_rows":24}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:39.647257775Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":210}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:39.648623898Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":17}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:39.649841428Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u32","n_rows":24}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:39.651102809Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u8","n_rows":12}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:39.652469723Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":129}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:39.653769855Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":196}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:39.655623456Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:39.656799216Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:39.674067578Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:39.68358854Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:51:39.73972774Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:51:41.301795114Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:44.638525223Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":260}
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{"msg":"unrolling 260 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:44.638585594Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:51:44.739571404Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:51:47.838957992Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":64056,"producer_ip":"fd00:1122:3344:101::1","producer_id":"8aafcef4-7c39-4eb1-a847-e16be5ae5d17","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:48.302164746Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:48.302204137Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:48.303248384Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:51:48.673390322Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:48.673435653Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:48.674932548Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:51:48.681039212Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:48.681113403Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:48.681814475Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:51:49.302023767Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:49.302117599Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:49.303525433Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:49.638693729Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":227}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:49.6387408Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":227}
{"msg":"unrolling 227 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:49.63874958Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:49.638873282Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:49.644190292Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:49.645477764Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":92}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:49.646691744Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":9}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:49.647938265Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":97}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:49.64937594Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:49.651259672Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:49.652394177Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:49.67422405Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:49.674257641Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:49.675629604Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:51:49.68070668Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:49.68071874Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:49.681339341Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:51:49.739620188Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:51:50.041202775Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:629"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:50.041269996Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:50.044249736Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"5abfad76-0519-4b97-af58-d15e7ab19909\", \"content-length\": \"1412\", \"date\": \"Thu, 20 Aug 2026 04:51:50 GMT\"} })"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:50.044292827Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:50.0467961Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"2e4c541d-72ab-4f19-98d5-43c8539c97f3\", \"content-length\": \"29\", \"date\": \"Thu, 20 Aug 2026 04:51:50 GMT\"} })"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:51:50.04681137Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:704","n_current_tasks":9,"n_pruned_tasks":0}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:50.302389808Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:53.681653376Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:51:54.301786908Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:54.301827029Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:54.302821486Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:54.639015009Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":260}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:54.63906154Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":260}
{"msg":"unrolling 260 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:54.63907006Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:54.639179412Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:54.644564113Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:54.646536117Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":156}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:54.647966331Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":40}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:54.649412445Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":128}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:54.650773559Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:54.652947225Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":38}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:54.654161616Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:54.674324427Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:54.674356258Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:54.675795122Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:51:54.681095112Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:54.681122782Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:54.681786584Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:51:54.739935758Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:54.85399603Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:55.302119089Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:55.30215585Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:55.30333494Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:51:55.327430568Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:55.327454908Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:55.32816315Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":3,"n_results":5}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:55.674281652Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:55.674324432Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:55.676112163Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:51:55.68125737Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:55.68128447Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:55.681888641Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:51:55.749006627Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":54990,"producer_ip":"fd00:1122:3344:101::c","producer_id":"b38209a6-f947-4434-8b11-5ccaae993961","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:55.749045648Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":54990,"producer_ip":"fd00:1122:3344:101::c","producer_id":"b38209a6-f947-4434-8b11-5ccaae993961","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:59.680587765Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:51:59.737735126Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:51:59.739848332Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:52:00.301954811Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:00.680473212Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:01.680440696Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:01.876318033Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":64056,"producer_ip":"fd00:1122:3344:101::1","producer_id":"8aafcef4-7c39-4eb1-a847-e16be5ae5d17","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:01.901007801Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":2037}
{"msg":"unrolling 2037 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:01.901041122Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:01.901088913Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":2037}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:01.901645842Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:01.91864055Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:01.921936156Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":3407}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:01.923165557Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":14}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:01.924797614Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u32","n_rows":977}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:01.926809768Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":1995}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:01.92747895Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":60084,"producer_ip":"fd00:1122:3344:101::2","producer_id":"e875c96e-3d71-4240-8699-63848967b3ec","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:01.928521837Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":1843}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:01.930364748Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":10}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:01.931585339Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":184}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:52:02.001767598Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:52:02.674373768Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:02.677850987Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":37567,"producer_ip":"fd00:1122:3344:101::2","producer_id":"3c8d6411-f472-4999-ae72-494d60912edc","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:02.680920279Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:03.135735641Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":39176,"producer_ip":"fd00:1122:3344:101::a","producer_id":"615b3c85-be91-4522-a949-73b0ffd17c34","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:03.680535257Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:03.68129646Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:52:04.301503783Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:04.639224633Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":141}
{"msg":"unrolling 141 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:04.639276183Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:04.639285954Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":141}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:04.639340135Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:04.645162123Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":6}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:04.646459135Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":156}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:04.647645895Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":42}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:04.648907286Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":130}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:04.650082646Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":77}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:04.6520605Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":36}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:04.65322697Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":28}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:04.674365268Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:04.674391358Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:04.676360642Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:52:04.680467991Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:04.680506182Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:04.681476658Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:52:04.739555482Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:52:05.040681211Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:629"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:05.040732672Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:05.04475888Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"241deb6b-58db-4251-825f-e3bec0e43f4c\", \"content-length\": \"1412\", \"date\": \"Thu, 20 Aug 2026 04:52:05 GMT\"} })"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:05.044807001Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:05.04830407Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"3a413a69-8c17-485a-9f51-9e4225d2f30f\", \"content-length\": \"29\", \"date\": \"Thu, 20 Aug 2026 04:52:05 GMT\"} })"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:52:05.04833186Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:704","n_current_tasks":9,"n_pruned_tasks":0}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:05.301579849Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:05.30163776Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:05.30284088Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:52:05.327896084Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:05.327923496Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:05.328635197Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":3,"n_results":5}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:05.673942525Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:05.673997096Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:05.675484551Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:52:05.680584917Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:05.680609978Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:05.681564474Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:52:05.74861258Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":54990,"producer_ip":"fd00:1122:3344:101::c","producer_id":"b38209a6-f947-4434-8b11-5ccaae993961","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:05.74863818Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":54990,"producer_ip":"fd00:1122:3344:101::c","producer_id":"b38209a6-f947-4434-8b11-5ccaae993961","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:05.749256351Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":54990,"producer_ip":"fd00:1122:3344:101::c","producer_id":"b38209a6-f947-4434-8b11-5ccaae993961","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":2,"n_results":5}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:06.302320597Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:06.302377037Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:06.303647859Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:52:06.673723186Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:06.673787327Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:06.680518191Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:09.064102297Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":37567,"producer_ip":"fd00:1122:3344:101::2","producer_id":"3c8d6411-f472-4999-ae72-494d60912edc","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:09.638502705Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":263}
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{"msg":"unrolling 263 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:09.638571966Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:09.652169066Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":133}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:52:09.740219157Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:52:13.136230718Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":39176,"producer_ip":"fd00:1122:3344:101::a","producer_id":"615b3c85-be91-4522-a949-73b0ffd17c34","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:13.13628825Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":39176,"producer_ip":"fd00:1122:3344:101::a","producer_id":"615b3c85-be91-4522-a949-73b0ffd17c34","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:13.301487627Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:13.301515248Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:13.302576146Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:52:13.673776882Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:13.673823473Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:13.67604485Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:52:13.681185927Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:13.681232208Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:13.682109133Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:52:14.302202064Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:14.302242805Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:14.303342054Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:14.638488379Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":258}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:14.63854105Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":258}
{"msg":"unrolling 258 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:14.638551131Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:14.638695913Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:14.644708515Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:14.646046958Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":154}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:14.6473788Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":40}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:14.648682552Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":128}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:14.650033575Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:14.652048109Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":36}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:14.653213539Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:14.674399398Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:14.674424518Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:14.676451532Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:52:14.680579512Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:14.680616053Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:14.681288214Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:52:14.740387835Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:52:15.301507458Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:15.301552888Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:15.303007673Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":14,"n_results":1}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:19.301946065Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:19.303097804Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:19.638659227Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":225}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:19.638711948Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":225}
{"msg":"unrolling 225 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:19.638722418Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:19.638876561Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:19.643909936Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":90}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:19.645180258Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:19.646600211Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":93}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:19.647858353Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":160}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:19.649705634Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:19.650908455Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:19.67428151Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:19.674306341Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:19.675750855Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:52:19.680876512Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:19.680902672Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:19.68191598Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:52:19.73981482Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:52:20.041451878Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:629"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:20.041525039Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:20.044464459Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"7681eede-343d-42c9-bb27-c993c9becc44\", \"content-length\": \"1412\", \"date\": \"Thu, 20 Aug 2026 04:52:20 GMT\"} })"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:20.04452086Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:20.047566812Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"323b8238-6380-47ac-ba97-46a13ae4d91f\", \"content-length\": \"29\", \"date\": \"Thu, 20 Aug 2026 04:52:20 GMT\"} })"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:52:20.047586322Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:704","n_current_tasks":9,"n_pruned_tasks":0}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:20.301668495Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:20.301698376Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:20.302855825Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:52:20.674047411Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:20.674090772Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:20.675712979Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:52:20.680860127Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:20.680884297Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:20.681936015Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:20.809059458Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":54990,"producer_ip":"fd00:1122:3344:101::c","producer_id":"b38209a6-f947-4434-8b11-5ccaae993961","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:21.302216989Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:21.30226431Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:21.674516284Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:24.639530006Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":258}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:52:24.74078052Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:52:28.302491188Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:28.673607703Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:28.681269693Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:29.301977624Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:29.302016905Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:29.639163795Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":225}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:29.639213096Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":225}
{"msg":"unrolling 225 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:29.639221136Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:29.639334818Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:29.644685128Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":90}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:29.645905029Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:29.64715401Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":93}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:29.648407722Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":160}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:29.650474557Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:29.651707477Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:29.673869163Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:29.673910443Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:29.681450411Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:29.681470451Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:29.682087072Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:52:29.740179456Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:52:30.302280655Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:30.302334366Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:31.898829763Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":1883}
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{"msg":"unrolling 1883 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:31.898959745Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:31.899577595Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:31.916693085Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":2545}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:31.919541473Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u32","n_rows":825}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:31.921316483Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":1409}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:31.923039803Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":1841}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:31.924926625Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":10}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:31.926043194Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":32}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:52:32.000190069Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:52:32.678401255Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":37567,"producer_ip":"fd00:1122:3344:101::2","producer_id":"3c8d6411-f472-4999-ae72-494d60912edc","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:32.679545074Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":37567,"producer_ip":"fd00:1122:3344:101::2","producer_id":"3c8d6411-f472-4999-ae72-494d60912edc","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":11,"n_results":2}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:32.680625722Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:32.680635333Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:32.681267173Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:52:33.13635696Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":39176,"producer_ip":"fd00:1122:3344:101::a","producer_id":"615b3c85-be91-4522-a949-73b0ffd17c34","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:33.136398401Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":39176,"producer_ip":"fd00:1122:3344:101::a","producer_id":"615b3c85-be91-4522-a949-73b0ffd17c34","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:33.138412455Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":39176,"producer_ip":"fd00:1122:3344:101::a","producer_id":"615b3c85-be91-4522-a949-73b0ffd17c34","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":25,"n_results":5}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:33.301589518Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:33.301626729Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:33.302750968Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:52:33.673970825Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:33.674022336Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:33.675533551Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:52:33.680620677Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:33.680633208Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:33.681312209Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:52:34.302444968Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:34.302483588Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:34.303561967Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:34.638724023Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":138}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:34.638793064Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":138}
{"msg":"unrolling 138 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:34.638809814Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:34.638858075Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:34.644504331Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":152}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:34.645875394Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":36}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:34.647889808Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":124}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:34.648872145Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":74}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:34.65095216Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":36}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:34.65213228Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":28}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:34.674315436Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:34.674355586Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:34.675865072Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:52:34.680974248Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:34.680997809Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:34.6816648Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:52:34.739754844Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:52:35.040867023Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:629"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:35.040920214Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:35.044924341Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"d1bc5079-4ff7-47cf-8330-865ccc1e0ec4\", \"content-length\": \"1412\", \"date\": \"Thu, 20 Aug 2026 04:52:35 GMT\"} })"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:35.044973272Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:35.048016584Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"38c468c5-a764-4311-b9d1-bdd3c0db797a\", \"content-length\": \"29\", \"date\": \"Thu, 20 Aug 2026 04:52:35 GMT\"} })"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:38.674245224Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:38.674284585Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:38.680979768Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:39.301759821Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:39.638922231Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":261}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:39.638974722Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":261}
{"msg":"unrolling 261 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:39.638984712Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:39.639156045Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:39.644966573Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_i16","n_rows":24}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:39.646301066Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":210}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:39.647495396Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":17}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:39.648703177Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u32","n_rows":24}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:39.649918097Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u8","n_rows":12}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:39.651216689Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":129}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:39.65303802Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":196}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:39.654915482Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:39.656134383Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:39.674493763Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:39.674532204Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:39.681312959Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:39.681332809Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:39.682259825Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:39.684211908Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:52:39.740314968Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:52:40.302403467Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:40.302445158Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:40.303542626Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:52:40.673695335Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:40.673722435Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:44.638771173Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":260}
{"msg":"unrolling 260 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:44.638819524Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:44.638963446Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:44.64512266Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":8}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:44.646455683Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":156}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:44.647824496Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":44}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:44.649192239Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":132}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:44.650500101Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":164}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:44.652482675Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":36}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:44.653619644Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:44.682196968Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:52:44.740319123Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:52:45.302489852Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:45.68085284Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:46.301667093Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:46.301705214Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:49.639140473Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":227}
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{"msg":"unrolling 227 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:49.639192454Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:49.639329257Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:49.651801168Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:49.652985888Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:49.673666058Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:49.681401109Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:49.68142459Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:49.68205559Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:52:49.740170255Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:52:50.040796026Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:629"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:50.040864176Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:50.043838237Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"40848357-3377-42dc-a859-ad1a4dc8df3d\", \"content-length\": \"1412\", \"date\": \"Thu, 20 Aug 2026 04:52:50 GMT\"} })"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:50.043876658Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:50.046424561Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"925c9c40-0a46-4669-9bcc-d74ba7d01d5c\", \"content-length\": \"29\", \"date\": \"Thu, 20 Aug 2026 04:52:50 GMT\"} })"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:52:50.046451921Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:704","n_current_tasks":9,"n_pruned_tasks":0}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:50.302606389Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:50.30265727Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:50.304688895Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:52:50.673874657Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:50.673916168Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:50.675320061Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:52:50.681427165Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:50.681454505Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:50.682117066Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:52:51.302269909Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:51.30232641Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:51.303498459Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:52:51.674535723Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:51.674589044Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:51.676514927Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:52:51.680631486Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:51.680644617Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:51.681416779Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:52:52.302574889Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:52.30263498Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:52.303787559Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:52:52.674147031Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:52.674197832Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:52.67640987Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:52:52.678553226Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":37567,"producer_ip":"fd00:1122:3344:101::2","producer_id":"3c8d6411-f472-4999-ae72-494d60912edc","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:52.678592306Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":37567,"producer_ip":"fd00:1122:3344:101::2","producer_id":"3c8d6411-f472-4999-ae72-494d60912edc","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:52.681391094Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:53.135631866Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":39176,"producer_ip":"fd00:1122:3344:101::a","producer_id":"615b3c85-be91-4522-a949-73b0ffd17c34","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:53.135682947Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":39176,"producer_ip":"fd00:1122:3344:101::a","producer_id":"615b3c85-be91-4522-a949-73b0ffd17c34","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:53.302108216Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:53.302149617Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:53.303169024Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:52:53.674293059Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:53.674325819Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:53.675810065Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:52:53.680906201Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:53.680929171Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:53.681589852Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:52:54.301769945Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:54.301816956Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:54.639040147Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":260}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:54.639090578Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":260}
{"msg":"unrolling 260 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:54.639099378Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:54.63921008Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:54.644914176Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:54.646371471Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":156}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:54.649135448Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":40}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:54.65104635Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":128}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:54.653176986Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:54.656071995Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":38}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:54.657759874Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:54.673851926Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:54.673881627Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:54.675371972Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:52:54.681473485Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:54.681503966Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:54.682131067Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:52:54.740262741Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:52:58.681138139Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:58.68117288Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:58.68176342Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:52:59.301965123Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:59.302005624Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:59.303211794Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:59.639436039Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":227}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:59.639483099Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":227}
{"msg":"unrolling 227 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:59.639493049Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:59.639584261Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:59.644327961Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:59.645560592Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":92}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:59.646811933Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":9}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:59.648012854Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":97}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:59.649266935Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:59.651048975Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:59.652171354Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:59.674493672Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:59.674518622Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:59.681076374Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:59.681086984Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:59.681773116Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:52:59.737885416Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:52:59.739966721Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:53:00.302104121Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:00.673854476Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:00.681458085Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:00.681492256Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:00.682081646Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:53:01.302294429Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:01.30235703Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:01.303442688Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:53:01.674508102Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:01.899867069Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":2037}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:01.900093692Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":2037}
{"msg":"unrolling 2037 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:01.900137063Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:01.9005374Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:01.91707714Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:01.919761606Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":3407}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:01.920968536Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":14}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:01.922552743Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u32","n_rows":977}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:01.924548317Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":1995}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:01.926225805Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":1843}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:01.928042236Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":60084,"producer_ip":"fd00:1122:3344:101::2","producer_id":"e875c96e-3d71-4240-8699-63848967b3ec","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:01.928095707Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":10}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:01.929342658Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":184}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:53:02.001797365Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:53:03.135810209Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":39176,"producer_ip":"fd00:1122:3344:101::a","producer_id":"615b3c85-be91-4522-a949-73b0ffd17c34","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:03.301992293Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:03.302033514Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:03.30299745Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:53:03.674345889Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:03.67438502Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:03.675966297Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:53:03.681067943Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:03.681088144Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:03.681731824Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:53:04.301854746Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:04.301894667Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:04.302877464Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:04.639054227Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":141}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:04.639116618Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":141}
{"msg":"unrolling 141 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:04.639127408Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:04.639185449Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:04.645417525Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":6}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:04.647841896Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":156}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:04.648900424Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":42}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:04.650282807Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":130}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:04.651555888Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":77}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:04.653741396Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":36}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:04.654926196Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":28}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:04.674495347Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:04.674554408Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:04.676187876Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:53:04.681326003Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:04.681364183Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:04.682074236Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:53:04.74019096Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:53:05.041299619Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:629"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:05.04138357Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:05.045814545Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"113a0fb1-6bce-424f-8e1e-2d3f296136f6\", \"content-length\": \"1412\", \"date\": \"Thu, 20 Aug 2026 04:53:05 GMT\"} })"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:05.045859076Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:05.048980689Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"cc11372e-162f-45af-b4f8-c6f3cfe8070f\", \"content-length\": \"29\", \"date\": \"Thu, 20 Aug 2026 04:53:05 GMT\"} })"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:53:05.049000869Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:704","n_current_tasks":9,"n_pruned_tasks":0}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:05.302060015Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:05.302102695Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:05.303059852Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:53:05.32838834Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:08.682289119Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:09.06443014Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":37567,"producer_ip":"fd00:1122:3344:101::2","producer_id":"3c8d6411-f472-4999-ae72-494d60912edc","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:09.302657965Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:09.302710366Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:09.303880455Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:09.639014801Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":263}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:09.639062082Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":263}
{"msg":"unrolling 263 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:09.639070912Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:09.639211754Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:09.645143755Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_i16","n_rows":24}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:09.646404516Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:09.647763819Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":212}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:09.64899608Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":21}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:09.650228121Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u32","n_rows":24}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:09.651387247Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u8","n_rows":12}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:09.652744383Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":133}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:09.654048365Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":198}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:09.655919597Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:09.657084927Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:09.674240677Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:09.674280758Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:09.67559805Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:53:09.680689687Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:09.680708207Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:09.681282897Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:53:09.740389558Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:53:10.302519477Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:10.302580548Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:10.673918047Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:10.673975098Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:10.675668457Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:53:10.680792073Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:10.680854025Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:10.681600557Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:53:11.301917912Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:11.301974253Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:11.30297394Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":14,"n_results":1}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:14.6392792Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":258}
{"msg":"unrolling 258 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:14.639358351Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:14.639443313Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:53:14.740618036Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:53:17.673751039Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:17.6737871Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:17.675736233Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:53:17.680964841Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:17.680987572Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:17.681611482Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:53:18.301863976Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:18.301901677Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:18.302877204Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:53:18.674009729Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:18.674045369Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:18.675465153Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:53:18.681547666Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:18.681581807Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:18.682140976Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:53:19.302263128Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:19.302306559Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:19.303429638Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:19.638851198Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":225}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:19.638899739Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":225}
{"msg":"unrolling 225 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:19.638930039Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:19.639053852Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:19.644756828Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":90}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:19.646156262Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:19.647999543Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":93}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:19.649728953Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":160}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:19.652013171Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:19.653391364Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:19.67381813Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:19.675209324Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:53:19.681112814Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:19.681139034Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:19.681763085Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:53:19.739867519Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:53:20.041465996Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:629"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:20.041543798Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:20.045326842Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"41954422-2a63-4730-92e1-41a7a0a1115c\", \"content-length\": \"1412\", \"date\": \"Thu, 20 Aug 2026 04:53:20 GMT\"} })"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:20.045371573Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:20.048507215Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"6ea5e13e-7c45-4775-bbfb-19e7a967bf98\", \"content-length\": \"29\", \"date\": \"Thu, 20 Aug 2026 04:53:20 GMT\"} })"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:53:20.048556146Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:704","n_current_tasks":9,"n_pruned_tasks":0}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:20.682325919Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:20.80934479Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":54990,"producer_ip":"fd00:1122:3344:101::c","producer_id":"b38209a6-f947-4434-8b11-5ccaae993961","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:21.302478742Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:22.302441546Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:22.68178228Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:53:23.13592123Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":39176,"producer_ip":"fd00:1122:3344:101::a","producer_id":"615b3c85-be91-4522-a949-73b0ffd17c34","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:23.673688167Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:23.673742168Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:23.675421877Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:53:23.68151508Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:23.681555931Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:24.302425125Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:24.302475346Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:24.638806222Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":258}
{"msg":"unrolling 258 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:24.638862883Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:24.638952334Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:24.645298361Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:24.646746206Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":154}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:24.648011147Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":40}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:24.649284449Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":128}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:24.650587511Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:24.6529045Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":36}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:24.654313764Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:24.674657299Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:24.681428613Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:24.681439484Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:24.682038944Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:53:24.740162538Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:53:25.302257857Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:25.328457081Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:25.328481211Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:25.329143732Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":3,"n_results":5}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:25.674291367Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:25.674331408Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"unrolling 225 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:29.639305175Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:29.645004491Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":90}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:29.646250912Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:29.647659496Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":93}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:29.648923708Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":160}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:29.650922272Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:29.652060351Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:29.674362059Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:29.674397699Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:29.68093744Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:29.68096482Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:29.681696073Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:53:29.739772566Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:53:30.301860235Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:30.301912926Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:30.674064029Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:30.680804983Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:30.680847533Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:30.681439634Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:53:31.302577132Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:31.302618833Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:31.674382969Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:31.68095292Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:31.680980411Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:31.681634492Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:53:31.875747639Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":64056,"producer_ip":"fd00:1122:3344:101::1","producer_id":"8aafcef4-7c39-4eb1-a847-e16be5ae5d17","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:31.893780885Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":64056,"producer_ip":"fd00:1122:3344:101::1","producer_id":"8aafcef4-7c39-4eb1-a847-e16be5ae5d17","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":1765,"n_results":3}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:31.897299214Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":1883}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:31.897383455Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":1883}
{"msg":"unrolling 1883 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:31.897422796Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:31.897790253Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:31.915780897Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":2545}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:31.916988527Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":10}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:31.920262603Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":1409}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:31.922019293Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":1841}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:31.924057267Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":10}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:31.925220277Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":32}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:53:31.998436747Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:53:33.68151558Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:34.302210581Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:34.639817459Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":138}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:34.639870439Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":138}
{"msg":"unrolling 138 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:34.63987943Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:34.639955561Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:34.645487355Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":152}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:34.646731306Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":36}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:34.648002387Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":124}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:34.649213578Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":74}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:34.651228552Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":36}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:34.652372931Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":28}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:34.674532426Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:34.674561827Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:34.676027042Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:53:34.681123418Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:34.681137068Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:34.681733228Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:53:34.740835509Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:53:35.040933001Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:629"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:35.041005772Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:35.044863698Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"2fa37397-48a0-461e-9b86-ca02c782ed7c\", \"content-length\": \"1412\", \"date\": \"Thu, 20 Aug 2026 04:53:35 GMT\"} })"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:35.044885318Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:35.047176427Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"4d7e56b1-e772-4a2b-b007-d98b7da8901b\", \"content-length\": \"29\", \"date\": \"Thu, 20 Aug 2026 04:53:35 GMT\"} })"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:53:35.047211728Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:704","n_current_tasks":9,"n_pruned_tasks":0}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:35.302475111Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:35.302526041Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:35.303716812Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:53:35.327875661Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:35.327923811Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:35.328805406Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":3,"n_results":5}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:35.674009903Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:35.674044233Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:35.675519318Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:53:35.680645175Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:35.680669936Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:35.681240155Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:53:35.749314678Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":54990,"producer_ip":"fd00:1122:3344:101::c","producer_id":"b38209a6-f947-4434-8b11-5ccaae993961","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:35.749357639Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":54990,"producer_ip":"fd00:1122:3344:101::c","producer_id":"b38209a6-f947-4434-8b11-5ccaae993961","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:35.749908118Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":54990,"producer_ip":"fd00:1122:3344:101::c","producer_id":"b38209a6-f947-4434-8b11-5ccaae993961","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":2,"n_results":5}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:36.302058939Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:36.30210476Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:36.303172558Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:53:36.674311463Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:36.674365124Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:53:39.740684351Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:53:43.30250273Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:43.674240226Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:43.674277856Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:43.6809695Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:43.68099209Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:44.301776203Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:44.301818544Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:44.302900482Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:44.639037275Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":260}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:44.639082655Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":260}
{"msg":"unrolling 260 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:44.639091256Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:44.639203148Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:44.645392062Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":8}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:44.646803816Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":156}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:44.648115899Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":44}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:44.649471371Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":132}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:44.650762373Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":164}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:44.652757847Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":36}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:44.654025959Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:44.674364273Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:44.674397784Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:44.680902304Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:44.680936414Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:44.686541999Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:53:44.739857632Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:53:45.30192452Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:45.301960611Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:49.301769958Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:49.301810689Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:49.302886617Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:49.639221292Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":227}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:49.639258733Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":227}
{"msg":"unrolling 227 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:49.639265523Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:49.639386765Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:49.64499731Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:49.646528676Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":92}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:49.647804118Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":9}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:49.649194152Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":97}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:49.650618536Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:49.652614239Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:49.653964992Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:49.674600342Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:49.674629752Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:49.675997025Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:53:49.681196133Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:49.681230584Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:49.681804674Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:53:49.740110791Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:53:50.040731962Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:629"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:50.040825784Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:50.043827355Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"ee99d695-7180-495a-8f90-fe9b70d16c60\", \"content-length\": \"1412\", \"date\": \"Thu, 20 Aug 2026 04:53:50 GMT\"} })"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:50.043876365Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:50.046402448Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"d2d72986-b1e5-4e97-a62f-808b01aa8918\", \"content-length\": \"29\", \"date\": \"Thu, 20 Aug 2026 04:53:50 GMT\"} })"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:53:50.046452109Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:704","n_current_tasks":9,"n_pruned_tasks":0}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:50.301732922Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:50.301771963Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:50.3027677Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:53:50.674063368Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:50.674105738Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:50.676159213Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:53:50.68127297Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:50.68130861Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:50.681919241Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:53:51.302178664Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:54.654426565Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:53:54.741201905Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:53:58.301872774Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:58.301925795Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:58.674280801Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:58.674331332Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:58.675874318Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":26,"n_results":1}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:58.681010165Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:59.301767338Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:59.301810988Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:59.639322194Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":227}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:59.639382135Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":227}
{"msg":"unrolling 227 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:59.639391456Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:59.639491187Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:59.645349136Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:59.646687839Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":92}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:59.647971611Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":9}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:59.649233422Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":97}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:59.650530994Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:59.652488867Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:59.653691578Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:59.674032132Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:59.674057352Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:59.67569886Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:53:59.680783157Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:59.680817837Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:59.681915356Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:53:59.738342791Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:53:59.740431827Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:54:00.302558656Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:00.673930255Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:00.673970766Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:00.675565883Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:54:00.681688267Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:00.681730797Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:01.302663752Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:01.302703553Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:01.674161174Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:01.674204625Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:01.675637999Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:54:01.680821467Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:01.680859887Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:01.681885085Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:54:01.876065163Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":64056,"producer_ip":"fd00:1122:3344:101::1","producer_id":"8aafcef4-7c39-4eb1-a847-e16be5ae5d17","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:01.876105134Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":64056,"producer_ip":"fd00:1122:3344:101::1","producer_id":"8aafcef4-7c39-4eb1-a847-e16be5ae5d17","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:01.897635579Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":64056,"producer_ip":"fd00:1122:3344:101::1","producer_id":"8aafcef4-7c39-4eb1-a847-e16be5ae5d17","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":1917,"n_results":3}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:01.902598052Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":2037}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:01.903298664Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":2037}
{"msg":"unrolling 2037 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:01.903333815Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:01.903877904Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:01.922128353Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:01.925067093Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":3407}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:01.926396546Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":14}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:01.927996353Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":60084,"producer_ip":"fd00:1122:3344:101::2","producer_id":"e875c96e-3d71-4240-8699-63848967b3ec","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:01.928035093Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u32","n_rows":977}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:01.930077018Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":1995}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:01.931850918Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":1843}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:01.933799671Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":10}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:01.935728164Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":184}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:54:02.002894651Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:54:02.301981206Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:02.302024696Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:02.303321878Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":14,"n_results":1}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:54:04.739883251Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:54:05.040935599Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:629"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:05.0409929Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:05.045540687Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"6a6159db-3458-4c81-9a98-dbc274c8687c\", \"content-length\": \"1412\", \"date\": \"Thu, 20 Aug 2026 04:54:05 GMT\"} })"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:05.045582178Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:05.048572019Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"a4937265-df9f-455e-af33-9519d3064188\", \"content-length\": \"29\", \"date\": \"Thu, 20 Aug 2026 04:54:05 GMT\"} })"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:54:05.048600309Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:704","n_current_tasks":9,"n_pruned_tasks":0}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:05.32795289Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:05.328009811Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:05.67394145Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:05.67397362Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:05.675573567Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:54:05.749496279Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":54990,"producer_ip":"fd00:1122:3344:101::c","producer_id":"b38209a6-f947-4434-8b11-5ccaae993961","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:05.750006758Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":54990,"producer_ip":"fd00:1122:3344:101::c","producer_id":"b38209a6-f947-4434-8b11-5ccaae993961","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":2,"n_results":5}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:06.302033366Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:07.68164633Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:07.68167098Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:08.302378822Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:08.428486598Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":60084,"producer_ip":"fd00:1122:3344:101::2","producer_id":"e875c96e-3d71-4240-8699-63848967b3ec","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:08.673989825Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:08.674026256Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:08.681502732Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:08.681521773Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:08.682127733Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:09.064259884Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":37567,"producer_ip":"fd00:1122:3344:101::2","producer_id":"3c8d6411-f472-4999-ae72-494d60912edc","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:09.302391597Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:09.302433758Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:09.303452755Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:09.639615308Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":263}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:09.639691459Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":263}
{"msg":"unrolling 263 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:09.639710049Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:09.639876462Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:09.647864168Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_i16","n_rows":24}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:09.649602687Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:09.651497669Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":212}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:09.653225558Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":21}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:09.654853656Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u32","n_rows":24}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:09.656471143Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u8","n_rows":12}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:09.658259293Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":133}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:09.659921312Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":198}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:09.662395614Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:09.663933189Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:09.674094492Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:09.674126182Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:09.675982164Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:54:09.68109614Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:09.681123561Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:09.681841023Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:54:09.739958597Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:54:10.302025106Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:13.680975698Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:13.681052039Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:14.301953144Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:14.301995455Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:14.639289067Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":258}
{"msg":"unrolling 258 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:14.639344328Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:14.63947553Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:14.645283329Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:14.646838575Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":154}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:14.648066026Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":40}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:14.649347508Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":128}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:14.650612529Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:14.652597243Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":36}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:14.653757342Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:14.673936044Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:14.681811267Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:14.681834658Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:14.682809994Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:54:14.739926922Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:54:15.302037981Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:15.328297806Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:15.674151552Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:15.674182933Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:15.675943013Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:54:15.68110468Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:15.681122791Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:15.682133688Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:19.646971372Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":93}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:19.648279434Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":160}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:19.650180496Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:19.651426307Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:19.674158112Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:19.674179892Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:19.675676168Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:54:19.681881013Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:19.681928364Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:19.682653036Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:54:19.740032888Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:54:20.041604134Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:629"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:20.041703606Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:20.045692054Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"797eae16-d33f-44a1-bc4f-f75668924276\", \"content-length\": \"1412\", \"date\": \"Thu, 20 Aug 2026 04:54:20 GMT\"} })"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:20.045740395Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:20.049446337Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"4299d671-2e5d-4913-8e1e-2eb7e0f4b28a\", \"content-length\": \"29\", \"date\": \"Thu, 20 Aug 2026 04:54:20 GMT\"} })"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:54:20.049473928Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:704","n_current_tasks":9,"n_pruned_tasks":0}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:20.302599274Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:20.302648955Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:20.303846506Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:54:20.674023305Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:20.674062225Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:20.67551554Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:54:20.681608903Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:20.681620543Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:20.682413067Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:20.80957692Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":54990,"producer_ip":"fd00:1122:3344:101::c","producer_id":"b38209a6-f947-4434-8b11-5ccaae993961","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:21.302756812Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:21.302797553Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:21.304285008Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:54:21.674284854Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:21.674325915Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:21.67578243Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:54:21.680879286Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:21.680919697Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:21.681742801Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:54:22.301886092Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:22.301930133Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:22.674227788Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:54:24.740540991Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:54:28.674013534Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:28.681753866Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:29.302500778Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:29.30260631Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:29.639683738Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":225}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:29.639724369Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":225}
{"msg":"unrolling 225 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:29.639733599Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:29.639864961Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:29.644807605Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":90}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:29.645997515Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:29.647325908Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":93}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:29.648544088Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":160}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:29.650332849Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:29.651546229Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:29.673922248Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:29.681636369Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:29.682390301Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:54:29.740516456Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:54:30.302610035Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:30.674021455Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:30.68085493Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:30.680879181Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:30.681798676Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:54:31.302126172Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:31.302172172Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:31.921265377Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":2545}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:31.931330298Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":32}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:54:32.00352607Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:54:33.30321078Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:54:33.674535439Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:33.674576109Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:33.676082135Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:54:33.681265713Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:33.681318694Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:33.682089247Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:54:34.302178928Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:34.302213118Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:34.303337617Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:34.639585992Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":138}
{"msg":"unrolling 138 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:34.639647893Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:34.639664873Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":138}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:34.639708974Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:34.645509492Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":152}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:34.646759583Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":36}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:34.648103906Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":124}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:34.649355437Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":74}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:34.651366571Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":36}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:34.652505621Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":28}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:34.674816718Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:34.674858669Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:34.676554248Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:54:34.681712345Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:34.681741096Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:34.682530489Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:54:34.740614613Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:54:35.041682141Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:629"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:35.041729662Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:35.045691909Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"04c20f7a-6ffe-4114-a31c-461217709b15\", \"content-length\": \"1412\", \"date\": \"Thu, 20 Aug 2026 04:54:35 GMT\"} })"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:35.0457441Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:35.048512287Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"0125aa9a-92bd-4153-8b0d-7c7a8fd10de9\", \"content-length\": \"29\", \"date\": \"Thu, 20 Aug 2026 04:54:35 GMT\"} })"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:54:35.048550707Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:704","n_current_tasks":9,"n_pruned_tasks":0}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:35.302694281Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:35.302731662Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:35.303741929Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:54:35.327834277Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:35.327882988Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:35.328878975Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":3,"n_results":5}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:39.639476284Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":261}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:39.639524305Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":261}
{"msg":"unrolling 261 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:39.639537436Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:39.639712879Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:39.645683949Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_i16","n_rows":24}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:39.646945801Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":210}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:39.648198562Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":17}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:39.649439673Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u32","n_rows":24}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:39.650798836Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u8","n_rows":12}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:39.652124439Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":129}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:39.65339987Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":196}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:39.655245971Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:39.656434531Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:39.674562799Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:39.6817549Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:39.683847766Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:54:39.739963476Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:54:40.302051695Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:40.674771237Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:40.681345699Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:41.302451647Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:41.302490327Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:41.303443123Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:54:41.674233033Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:41.674290484Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:41.676154875Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:54:44.63958446Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":260}
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{"msg":"unrolling 260 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:44.639703233Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:54:44.740737413Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:54:47.681291181Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:47.681305751Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:47.681993873Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:47.839089264Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":64056,"producer_ip":"fd00:1122:3344:101::1","producer_id":"8aafcef4-7c39-4eb1-a847-e16be5ae5d17","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:48.302306178Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:48.302352419Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:48.30358181Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:54:48.674713185Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:48.674750566Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:48.676123099Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:54:48.681227885Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:48.681277976Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:48.682046909Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:54:49.302181761Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:49.302219652Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:49.30331547Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:49.639502824Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":227}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:49.639547864Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":227}
{"msg":"unrolling 227 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:49.639557754Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:49.639691147Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:49.64461852Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:49.645871041Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":92}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:49.647101142Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":9}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:49.648281302Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":97}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:49.649530663Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:49.651316544Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:49.65287948Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:49.674444885Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:49.674467756Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:49.676075753Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:54:49.681173429Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:49.681194659Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:49.681743999Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:54:49.740421782Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:54:50.041739995Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:629"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:50.041781476Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:50.045040161Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"e4ac30ec-1826-4830-a821-7113b678f46c\", \"content-length\": \"1412\", \"date\": \"Thu, 20 Aug 2026 04:54:50 GMT\"} })"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:50.045072992Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:50.047695926Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"0839fb44-e136-40b7-9836-bbff62b7287a\", \"content-length\": \"29\", \"date\": \"Thu, 20 Aug 2026 04:54:50 GMT\"} })"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:53.674329554Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:53.674369074Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:53.675831509Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:54:53.680933185Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:53.680964296Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:53.681598426Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:54:54.302839047Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:54.302878928Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:54.303891175Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:54.639058581Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":260}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:54.639125082Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":260}
{"msg":"unrolling 260 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:54.639140172Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:54.639311385Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:54.646858043Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:54.64905938Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":156}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:54.651599383Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":40}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:54.653893952Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":128}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:54.655684442Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:54.658445519Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":38}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:54.66028718Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:54.67444879Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:54.674486981Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:54.681894166Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:54.681941107Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:54.682657699Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:54:54.740801494Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:54.854903446Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:55.302054889Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:55.328326313Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:55.328369834Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:55.328950674Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":3,"n_results":5}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:55.674106089Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:55.6741431Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:55.675667256Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:54:59.639658626Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":227}
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{"msg":"unrolling 227 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:59.639719007Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:59.645915162Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":92}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:59.647099662Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":9}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:59.648311533Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":97}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:59.649480883Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:59.652048406Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:59.653256307Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:59.674582078Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:59.681425974Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:54:59.738376028Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:54:59.740446023Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:55:00.302556462Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:00.681886276Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:01.674417215Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:01.681059217Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:01.87606694Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":64056,"producer_ip":"fd00:1122:3344:101::1","producer_id":"8aafcef4-7c39-4eb1-a847-e16be5ae5d17","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:01.903268521Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":2037}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:01.903343852Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":2037}
{"msg":"unrolling 2037 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:01.903387763Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:01.904069524Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:01.92273916Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:55:01.927534592Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":14}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:01.927893408Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":60084,"producer_ip":"fd00:1122:3344:101::2","producer_id":"e875c96e-3d71-4240-8699-63848967b3ec","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:01.929095458Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u32","n_rows":977}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:01.933523163Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":1843}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:01.935461686Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":10}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:01.936709587Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":184}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:55:02.004908832Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:55:03.30270708Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:03.67412481Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:03.68181739Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:03.681867931Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:03.682559933Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:55:04.302713445Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:04.302756636Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:04.639171403Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":141}
{"msg":"unrolling 141 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:04.639250094Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:04.639267645Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":141}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:04.639292025Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:04.645914157Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":6}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:04.647349901Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":156}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:04.648600612Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":42}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:04.649881464Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":130}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:04.651235497Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":77}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:04.653278392Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":36}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:04.654457502Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":28}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:04.674618213Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:04.674666474Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:04.676363303Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:55:04.681789465Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:04.681836415Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:04.682382375Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:55:04.740456428Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:55:05.04169888Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:629"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:05.04174382Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:05.046283027Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"1f4f1a5b-1694-4fc6-b60c-9d00e6fe6e1d\", \"content-length\": \"1412\", \"date\": \"Thu, 20 Aug 2026 04:55:05 GMT\"} })"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:05.046332568Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:05.049106625Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"7a8a72a6-af6c-40d5-b80e-8f4dc7fc0d83\", \"content-length\": \"29\", \"date\": \"Thu, 20 Aug 2026 04:55:05 GMT\"} })"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:55:05.049144676Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:704","n_current_tasks":9,"n_pruned_tasks":0}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:05.302459045Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:05.302481626Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:05.303507703Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:55:05.328667239Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:05.32871049Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:05.329323211Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":3,"n_results":5}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:05.674575167Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:05.674623178Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:05.676100423Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:55:05.68121808Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:05.681260691Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:05.681913912Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:55:05.749023788Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":54990,"producer_ip":"fd00:1122:3344:101::c","producer_id":"b38209a6-f947-4434-8b11-5ccaae993961","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:05.749065859Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":54990,"producer_ip":"fd00:1122:3344:101::c","producer_id":"b38209a6-f947-4434-8b11-5ccaae993961","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:05.749572248Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":54990,"producer_ip":"fd00:1122:3344:101::c","producer_id":"b38209a6-f947-4434-8b11-5ccaae993961","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":2,"n_results":5}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:06.302860937Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:06.302909388Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:06.303934825Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:55:08.302484681Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:08.42877106Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":60084,"producer_ip":"fd00:1122:3344:101::2","producer_id":"e875c96e-3d71-4240-8699-63848967b3ec","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:08.42880207Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":60084,"producer_ip":"fd00:1122:3344:101::2","producer_id":"e875c96e-3d71-4240-8699-63848967b3ec","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"failed to send collection request to producer","v":0,"name":"oximeter","level":50,"time":"2026-08-20T04:55:08.428993444Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":60084,"producer_ip":"fd00:1122:3344:101::2","producer_id":"e875c96e-3d71-4240-8699-63848967b3ec","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/collection_task.rs:137","error":"error sending request for url (http://[fd00:1122:3344:101::2]:60084/e875c96e-3d71-4240-8699-63848967b3ec): client error (SendRequest): connection closed before message completed"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:08.674087304Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:08.681650832Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:08.682282643Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:09.064402854Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":37567,"producer_ip":"fd00:1122:3344:101::2","producer_id":"3c8d6411-f472-4999-ae72-494d60912edc","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:09.302512877Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:09.303517934Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:09.639663416Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":227}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:09.639719757Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":227}
{"msg":"unrolling 227 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:09.639730468Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:09.6398722Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:09.645902452Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:09.647303216Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":92}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:09.648531326Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":9}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:09.649832989Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":97}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:55:09.740640737Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:55:13.136439034Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":39176,"producer_ip":"fd00:1122:3344:101::a","producer_id":"615b3c85-be91-4522-a949-73b0ffd17c34","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:13.302893843Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:13.302934713Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:13.674364914Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:13.674433465Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:13.681720408Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:14.302572672Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:14.302617933Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:14.639850784Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":258}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:14.639895505Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":258}
{"msg":"unrolling 258 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:14.639903525Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:14.640049817Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:14.64549444Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:14.646789062Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":154}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:14.648076463Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":40}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:14.649858874Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":128}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:14.651470051Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:14.653463115Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":36}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:14.654637864Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:14.674783746Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:14.674802596Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:14.681343567Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:14.681362977Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:14.681931577Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:55:14.74002101Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:55:15.302425374Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:18.681953066Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:55:19.302067758Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:19.302112049Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:19.303295939Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:19.639520253Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":225}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:19.639575454Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":225}
{"msg":"unrolling 225 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:19.639586364Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:19.639718906Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:19.64526591Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":90}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:19.646482981Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:19.647762703Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":93}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:19.649846848Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":160}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:19.651882522Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:19.653237085Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:19.674666398Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:19.674702619Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:19.676216255Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:55:19.681170458Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:19.681194239Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:19.682080624Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:55:19.740711337Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:55:20.041237376Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:629"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:20.041304257Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:20.045133262Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"5a33195a-2672-4df3-a7b8-e324a37da60f\", \"content-length\": \"1412\", \"date\": \"Thu, 20 Aug 2026 04:55:20 GMT\"} })"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:20.045163512Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:20.048192434Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"485ed4a1-1e5d-45e6-89be-e25ef207d489\", \"content-length\": \"29\", \"date\": \"Thu, 20 Aug 2026 04:55:20 GMT\"} })"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:55:20.048233795Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:704","n_current_tasks":9,"n_pruned_tasks":0}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:20.302355108Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:20.302414629Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:20.303834023Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:55:20.674038753Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:20.674102804Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:20.675755182Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:55:20.681888876Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:20.681927956Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:20.682578058Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:20.809618099Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":54990,"producer_ip":"fd00:1122:3344:101::c","producer_id":"b38209a6-f947-4434-8b11-5ccaae993961","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:21.302783591Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:21.302828732Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:24.63901528Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":258}
{"msg":"unrolling 258 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:24.639062961Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:55:24.740452848Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:55:28.302693742Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:28.674870865Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:28.68163788Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:28.68167544Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:28.682311781Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:55:29.302442113Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:29.302486404Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:29.639836077Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":225}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:29.639882918Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":225}
{"msg":"unrolling 225 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:29.639891678Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:29.64003974Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:29.645520653Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":90}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:29.646899536Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:29.648090016Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":93}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:29.649342078Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":160}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:29.651124418Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:29.652527022Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:29.674650956Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:29.674667187Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:29.676074021Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:55:29.681163827Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:29.681197617Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:29.681808688Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:55:29.740895418Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:55:30.302973887Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:31.899425973Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":1883}
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{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:31.900161715Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:31.917875845Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":2545}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:31.927131162Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":32}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:55:32.000303031Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:55:32.681757021Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:32.681785472Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:32.682498574Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:55:33.136654945Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":39176,"producer_ip":"fd00:1122:3344:101::a","producer_id":"615b3c85-be91-4522-a949-73b0ffd17c34","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:33.136697456Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":39176,"producer_ip":"fd00:1122:3344:101::a","producer_id":"615b3c85-be91-4522-a949-73b0ffd17c34","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:33.138956944Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":39176,"producer_ip":"fd00:1122:3344:101::a","producer_id":"615b3c85-be91-4522-a949-73b0ffd17c34","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":25,"n_results":5}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:33.302238579Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:33.30228235Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:33.303318047Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:55:33.674439122Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:33.674478243Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:33.676202312Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:55:33.681294058Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:33.681338259Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:33.682008141Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:55:34.302132882Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:34.302177703Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:34.303301272Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:34.639472195Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":138}
{"msg":"unrolling 138 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:34.639545376Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:34.639562677Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":138}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:34.639576047Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:34.645184222Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":152}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:34.646633496Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":36}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:34.64801933Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":124}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:34.649302702Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":74}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:34.651317886Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":36}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:34.652481105Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":28}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:34.674807674Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:34.674827434Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:34.676285219Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:55:34.681362854Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:34.681375395Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:34.681994845Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:55:34.740098349Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:55:35.041200608Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:629"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:35.041263569Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:35.045586293Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"845e2b05-fe36-40ac-9740-1944a76ceb4b\", \"content-length\": \"1412\", \"date\": \"Thu, 20 Aug 2026 04:55:35 GMT\"} })"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:35.045614093Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:35.048530112Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"f92ea45e-b6b5-482b-832b-3f0fe8dc6114\", \"content-length\": \"29\", \"date\": \"Thu, 20 Aug 2026 04:55:35 GMT\"} })"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:55:35.048561263Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:704","n_current_tasks":9,"n_pruned_tasks":0}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:38.681155201Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:39.30284997Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:39.639244397Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":297}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:39.639294788Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":297}
{"msg":"unrolling 297 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:39.639303998Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:39.639499741Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:39.646021131Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_i16","n_rows":24}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:39.647407305Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":210}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:39.648658296Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":17}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:39.649940688Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u32","n_rows":24}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:39.651184529Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u8","n_rows":12}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:39.652619403Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":129}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:39.653900565Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":232}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:39.655799967Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:39.656956647Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:39.67429182Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:39.674316711Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:39.681837438Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:39.681869278Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:39.682466529Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:39.684463042Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:55:39.740561912Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:55:40.302688562Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:40.302738333Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:40.303877712Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:55:40.675022277Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:44.639207411Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":260}
{"msg":"unrolling 260 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:44.639263571Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:44.639381084Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:44.645101741Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":8}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:44.647812746Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":44}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:44.64919796Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":132}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:44.650535033Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":164}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:44.652493436Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":36}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:44.653627405Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:55:44.740441285Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:55:45.749185788Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":54990,"producer_ip":"fd00:1122:3344:101::c","producer_id":"b38209a6-f947-4434-8b11-5ccaae993961","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:49.639954218Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":227}
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{"msg":"unrolling 227 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:49.640016039Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:49.652687114Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":5}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:49.6748698Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:49.681287838Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:49.681327099Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:49.68197371Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:55:49.740564362Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:55:50.041150492Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:629"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:50.041189963Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:50.045031568Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"ce1d132c-643a-444a-b5ff-29e935b03264\", \"content-length\": \"1412\", \"date\": \"Thu, 20 Aug 2026 04:55:50 GMT\"} })"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:50.045066498Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:50.047465209Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"159ab63b-6d74-4f6f-976c-66c69eb411cf\", \"content-length\": \"29\", \"date\": \"Thu, 20 Aug 2026 04:55:50 GMT\"} })"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:55:50.047478879Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:704","n_current_tasks":9,"n_pruned_tasks":0}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:50.30205063Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:50.302087411Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:50.303529015Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:55:50.674713632Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:50.674753712Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:50.676157816Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:55:50.681298823Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:50.681351664Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:50.682217319Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:55:51.30232665Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:51.302386831Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:51.303848356Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:55:51.674637205Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:51.674676856Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:51.676239702Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:55:51.68140126Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:51.681447221Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:51.682479158Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:55:52.302660641Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:52.302718911Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:52.304077674Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:55:52.674221873Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:52.674286694Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:52.67698373Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:55:52.678134139Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":37567,"producer_ip":"fd00:1122:3344:101::2","producer_id":"3c8d6411-f472-4999-ae72-494d60912edc","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:52.67817948Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":37567,"producer_ip":"fd00:1122:3344:101::2","producer_id":"3c8d6411-f472-4999-ae72-494d60912edc","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:52.681830392Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:53.136798607Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":39176,"producer_ip":"fd00:1122:3344:101::a","producer_id":"615b3c85-be91-4522-a949-73b0ffd17c34","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:53.136841217Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":39176,"producer_ip":"fd00:1122:3344:101::a","producer_id":"615b3c85-be91-4522-a949-73b0ffd17c34","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:53.302553674Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:53.302597934Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:53.303752204Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:55:53.674891659Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:53.67493288Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:53.676396365Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:55:53.681499231Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:53.681532362Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:53.682143812Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:55:54.302276634Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:54.302318315Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:54.303455324Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:54.639641137Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":260}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:54.639707499Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":260}
{"msg":"unrolling 260 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:54.639720389Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:54.639862791Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:54.646004515Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:54.647363018Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":156}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:54.648619099Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":40}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:54.649903081Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":128}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:54.651166202Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:54.653258558Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":38}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:54.654451828Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:54.674583839Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:54.67460469Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:54.6764049Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:55:54.68172656Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:54.681770831Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:54.682422302Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:55:54.740440905Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:55:58.681785431Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:58.681831141Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:58.682403781Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:55:59.302567033Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:59.302617154Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:59.303790004Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:59.639802975Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":227}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:59.639848525Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":227}
{"msg":"unrolling 227 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:59.639856736Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:59.639969598Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:59.644899911Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:59.646138932Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":92}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:59.647334372Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":9}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:59.648543053Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":97}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:59.649768784Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:59.651605395Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:59.652917277Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:59.675063142Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:59.681655104Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:59.681682794Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:59.682544088Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:55:59.738647159Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:55:59.740743824Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:56:00.302831313Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:00.675086637Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:00.681691549Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:00.681703049Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:00.682562634Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:56:01.302749597Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:01.302795477Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:01.303978237Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:56:01.674839428Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:01.903422259Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":2037}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:01.90344239Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":2037}
{"msg":"unrolling 2037 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:01.90345161Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:01.903902907Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:01.920254124Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:01.923340616Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":3407}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:01.924534577Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":14}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:01.926218515Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u32","n_rows":977}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:01.928147928Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":60084,"producer_ip":"fd00:1122:3344:101::2","producer_id":"e875c96e-3d71-4240-8699-63848967b3ec","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:01.930191303Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":1843}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:01.932102125Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":10}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:01.933353586Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":184}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:56:02.004513261Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:56:03.136558362Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":39176,"producer_ip":"fd00:1122:3344:101::a","producer_id":"615b3c85-be91-4522-a949-73b0ffd17c34","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:03.302222458Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:03.302245098Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:03.303284336Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:56:03.674454591Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:03.674513943Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:03.676181261Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:56:03.681348348Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:03.681396429Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:03.682086651Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:56:04.302198372Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:04.302243513Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:04.303295881Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:04.639505165Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":141}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:04.639564366Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":141}
{"msg":"unrolling 141 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:04.639576956Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:04.639687508Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:04.645899413Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":6}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:04.647184615Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":156}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:04.648411165Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":42}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:04.649723687Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":130}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:04.650938148Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":77}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:04.653064584Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":36}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:04.654128122Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":28}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:04.674518387Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:04.674558938Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:04.676025413Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:56:04.68116255Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:04.681201981Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:04.681942273Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:56:04.741014874Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:56:05.042070422Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:629"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:05.042129233Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:05.045225196Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"b5ad0af9-cc39-4cd3-83d8-d57a417db6f8\", \"content-length\": \"1412\", \"date\": \"Thu, 20 Aug 2026 04:56:05 GMT\"} })"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:05.045271086Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:05.048122134Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"98c80ae7-7889-4c68-98da-9e9251f02cb9\", \"content-length\": \"29\", \"date\": \"Thu, 20 Aug 2026 04:56:05 GMT\"} })"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:56:05.048141035Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:704","n_current_tasks":9,"n_pruned_tasks":0}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:05.302271409Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:05.302315849Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:05.303290136Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:56:05.328411661Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:08.682575974Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:09.064933069Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":37567,"producer_ip":"fd00:1122:3344:101::2","producer_id":"3c8d6411-f472-4999-ae72-494d60912edc","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:09.302850168Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:09.302883999Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:09.304017088Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:09.639223275Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":263}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:09.639279216Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":263}
{"msg":"unrolling 263 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:09.639296916Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:09.63952058Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:09.645717925Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_i16","n_rows":24}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:09.647059747Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:09.648449181Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":212}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:09.65018522Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":21}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:09.651722176Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u32","n_rows":24}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:09.652994018Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u8","n_rows":12}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:09.654352341Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":133}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:09.655640082Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":198}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:09.657788029Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:09.658968759Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:09.675084932Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:09.675104862Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:09.676812741Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:56:09.681962588Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:09.681974539Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:09.682860734Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:56:09.741004168Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:56:10.302137401Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:10.302178382Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:10.303368112Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:56:10.67468805Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:10.674749711Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:10.676836667Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:56:10.681980294Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:10.682030675Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:10.6829697Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:56:11.303140543Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:11.303199084Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:11.304513246Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":14,"n_results":1}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:14.639199779Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":258}
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{"msg":"unrolling 258 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:14.63926098Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:56:14.740401392Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:56:17.674234187Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:17.674277327Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:17.676007457Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:56:17.682162661Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:17.682207712Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:17.682822812Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:56:18.302976984Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:18.303013025Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:18.304220395Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:56:18.674346893Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:18.674387544Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:18.676039712Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:56:18.682160156Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:18.682221057Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:18.682905258Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:56:19.30303017Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:19.303069231Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:19.304490795Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:19.63960856Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":225}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:19.639655151Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":225}
{"msg":"unrolling 225 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:19.639664911Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:19.639799363Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:19.644386931Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":90}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:19.645666723Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:19.646959364Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":93}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:19.648178725Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":160}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:19.6502168Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:19.65141753Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:19.674769015Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:19.676282651Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:56:19.681396678Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:19.681411058Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:19.682058779Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:56:19.740214424Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:56:20.041889732Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:629"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:20.041957573Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:20.044646949Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"40e95f0c-2bb7-482e-bcd6-997b8c837c57\", \"content-length\": \"1412\", \"date\": \"Thu, 20 Aug 2026 04:56:20 GMT\"} })"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:20.04469429Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:20.047150312Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::c]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"f2238b61-86c5-40c8-ab3e-8d1f15a28a2a\", \"content-length\": \"29\", \"date\": \"Thu, 20 Aug 2026 04:56:20 GMT\"} })"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:56:20.047204452Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:704","n_current_tasks":9,"n_pruned_tasks":0}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:20.682756646Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:20.810075852Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":54990,"producer_ip":"fd00:1122:3344:101::c","producer_id":"b38209a6-f947-4434-8b11-5ccaae993961","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:21.302254607Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:23.136695453Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":39176,"producer_ip":"fd00:1122:3344:101::a","producer_id":"615b3c85-be91-4522-a949-73b0ffd17c34","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:23.30302463Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:23.675187893Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:23.675228623Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:23.677225967Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:56:23.681413608Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:23.681458879Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:24.302357174Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:24.302396075Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:24.639607715Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":258}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:24.639652096Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":258}
{"msg":"unrolling 258 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:24.639663086Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:24.63986886Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:24.645849571Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:24.647449818Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":154}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:24.648702Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":40}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:24.649955371Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":128}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:24.651189551Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:24.653127944Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":36}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:24.654262824Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:24.674618868Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:24.68181383Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:24.68183395Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:24.682461771Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:56:24.740602046Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:56:25.302668854Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:25.328964249Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:25.674824157Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:25.674880567Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"unrolling 225 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:29.639448657Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:29.644789597Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":90}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:29.646022438Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:29.64729942Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":93}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:29.648544491Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":160}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:29.650437483Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:29.651617703Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:29.674942508Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:29.674967198Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:29.676532745Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:56:29.681652741Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:29.681676272Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:29.682341413Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:56:29.740461608Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:56:30.302575467Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:30.302616728Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:30.674825561Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:30.681744508Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:30.681805329Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:30.682677394Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:56:31.302823976Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:31.302861367Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:31.303853064Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:56:31.674537551Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:31.674582062Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:31.676503524Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:56:31.681654772Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:31.681709573Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:31.682457795Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:56:31.876562052Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":64056,"producer_ip":"fd00:1122:3344:101::1","producer_id":"8aafcef4-7c39-4eb1-a847-e16be5ae5d17","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:31.876603283Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":64056,"producer_ip":"fd00:1122:3344:101::1","producer_id":"8aafcef4-7c39-4eb1-a847-e16be5ae5d17","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:31.897381795Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":64056,"producer_ip":"fd00:1122:3344:101::1","producer_id":"8aafcef4-7c39-4eb1-a847-e16be5ae5d17","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":1765,"n_results":3}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:31.901860701Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":1883}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:31.901901122Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":1883}
{"msg":"unrolling 1883 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:31.901940022Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:31.902325549Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:31.920167281Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":2545}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:31.921500734Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":10}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:31.929611841Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":32}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:56:32.003317089Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:56:34.302985034Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:34.639250889Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":138}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:34.63930425Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":138}
{"msg":"unrolling 138 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:34.63931351Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:34.639368981Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:34.644889914Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":152}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:34.646628084Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":36}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:34.647933216Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":124}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:34.649108046Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":74}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:34.651217222Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":36}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:34.652480893Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":28}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:34.674696389Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:34.67472222Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:34.676101523Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:56:34.681183679Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:34.681196299Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:34.681772639Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:56:34.74086761Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:56:35.041925078Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:629"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:35.041990989Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:35.045926586Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"02fed329-cd2c-4d32-aa5d-0ad8f7a430d2\", \"content-length\": \"1412\", \"date\": \"Thu, 20 Aug 2026 04:56:35 GMT\"} })"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:35.045982587Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:35.049181451Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"da412b2c-1981-4218-85a7-298528552deb\", \"content-length\": \"29\", \"date\": \"Thu, 20 Aug 2026 04:56:35 GMT\"} })"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:56:35.049202441Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:704","n_current_tasks":9,"n_pruned_tasks":0}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:35.302344728Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:35.302371809Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:35.303435987Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:56:35.328519442Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:35.328535602Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:35.329064751Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":3,"n_results":5}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:35.674223916Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:35.674257587Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:35.675954726Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:56:35.682055929Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:35.682094699Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:35.682645249Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:56:35.749964059Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":54990,"producer_ip":"fd00:1122:3344:101::c","producer_id":"b38209a6-f947-4434-8b11-5ccaae993961","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:35.75000345Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":54990,"producer_ip":"fd00:1122:3344:101::c","producer_id":"b38209a6-f947-4434-8b11-5ccaae993961","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:35.75060836Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":54990,"producer_ip":"fd00:1122:3344:101::c","producer_id":"b38209a6-f947-4434-8b11-5ccaae993961","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":2,"n_results":5}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:36.302823781Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:36.302883702Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:36.304270446Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:56:36.674428415Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:36.674473095Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:36.681596806Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:56:39.740261894Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:56:43.674907517Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:44.302733409Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:44.3027751Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:44.639883359Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":260}
{"msg":"unrolling 260 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:44.63993683Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:44.640030221Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:44.645747818Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":8}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:44.64701845Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":156}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:44.648155749Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":44}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:44.649331949Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":132}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:44.650537439Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":164}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:44.652381261Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":36}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:44.653481219Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:44.674626577Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:44.681468103Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:44.682357208Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:56:44.740451742Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:56:45.302545591Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:49.302314307Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:49.303412796Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:49.639624149Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":227}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:49.63967363Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":227}
{"msg":"unrolling 227 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:49.639682641Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:49.639814923Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:49.644852318Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:49.646100719Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":92}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:49.64732151Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":9}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:49.648596392Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":97}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:49.649979065Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:49.652012379Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:49.65326254Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:49.674925087Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:49.674945138Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:49.676343231Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:56:49.681421577Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:49.681433148Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:49.682010087Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:56:49.740755882Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:56:50.041341062Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:629"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:50.041390173Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:50.045503683Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"ece110cb-10c5-46f4-9b93-52744b012e39\", \"content-length\": \"1412\", \"date\": \"Thu, 20 Aug 2026 04:56:50 GMT\"} })"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:50.045555474Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:50.04827302Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"7e219ed9-7fb4-4646-86d6-3bcff993ecab\", \"content-length\": \"29\", \"date\": \"Thu, 20 Aug 2026 04:56:50 GMT\"} })"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:56:50.04829266Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:704","n_current_tasks":9,"n_pruned_tasks":0}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:50.302493655Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:50.302534466Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:50.303533923Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:56:50.674652108Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:50.674689738Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:50.676130153Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:56:50.681219809Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:50.681260419Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:50.681774758Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:56:51.302928327Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:51.302974658Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:51.674243256Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:56:54.741155803Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:56:57.67510366Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:58.675010383Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:58.675046974Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:58.681722257Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:58.681738137Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:58.682312227Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:56:59.302406208Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:59.302449909Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:59.303444216Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:59.639570128Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":227}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:59.639618809Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":227}
{"msg":"unrolling 227 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:59.639659009Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:59.639787421Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:59.64503264Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:59.646380103Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":92}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:59.647663235Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":9}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:59.648960757Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":97}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:59.650488333Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:59.652291673Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:59.653461433Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:59.674790534Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:59.674816325Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:59.676238209Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:56:59.681336905Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:59.681366616Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:59.681948206Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:56:59.739042822Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:56:59.741125248Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:57:00.303234817Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:00.303275718Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:00.304277054Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:57:00.674470204Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:00.674514535Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:00.67598338Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:57:00.682114313Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:00.682152224Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:00.682987038Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:57:01.303074249Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:01.30312019Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:01.674913466Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:01.674959787Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:01.676434282Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:57:01.681574669Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:01.681593679Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:01.682616197Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:57:01.876776075Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":64056,"producer_ip":"fd00:1122:3344:101::1","producer_id":"8aafcef4-7c39-4eb1-a847-e16be5ae5d17","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:01.898640755Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":64056,"producer_ip":"fd00:1122:3344:101::1","producer_id":"8aafcef4-7c39-4eb1-a847-e16be5ae5d17","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":1917,"n_results":3}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:01.904479864Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":2037}
{"msg":"unrolling 2037 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:01.904507955Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:01.905050494Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":2037}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:01.905113055Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:01.924210728Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:01.926852853Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":3407}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:01.928176866Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":14}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:01.92842898Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":60084,"producer_ip":"fd00:1122:3344:101::2","producer_id":"e875c96e-3d71-4240-8699-63848967b3ec","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:01.929831034Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u32","n_rows":977}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:01.934390591Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":1995}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:01.936227272Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":1843}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:01.938147174Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":10}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:01.939323134Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":184}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:57:02.005468175Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:57:02.302578476Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:02.302615647Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:02.303667674Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":14,"n_results":1}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:57:04.740768157Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:57:05.041897726Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:629"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:05.041951837Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:05.045789912Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"f5a4ecab-c6ea-4dac-8b4d-0c70370d4c2d\", \"content-length\": \"1412\", \"date\": \"Thu, 20 Aug 2026 04:57:05 GMT\"} })"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:05.045829172Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:05.049078447Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"b0c97583-16cc-4ff9-b037-eb87101aa25a\", \"content-length\": \"29\", \"date\": \"Thu, 20 Aug 2026 04:57:05 GMT\"} })"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:57:05.049104048Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:704","n_current_tasks":9,"n_pruned_tasks":0}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:05.302874406Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:05.329203211Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:05.329227602Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:05.329846793Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":3,"n_results":5}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:05.674972667Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:05.675009018Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:05.676426312Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:57:05.681524028Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:05.749377877Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":54990,"producer_ip":"fd00:1122:3344:101::c","producer_id":"b38209a6-f947-4434-8b11-5ccaae993961","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:05.749886916Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":54990,"producer_ip":"fd00:1122:3344:101::c","producer_id":"b38209a6-f947-4434-8b11-5ccaae993961","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":2,"n_results":5}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:06.303011853Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:06.303048483Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:06.304142812Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":14,"n_results":1}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:06.677059997Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":26,"n_results":1}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:06.682190644Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:07.681296694Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:07.681321024Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:07.682219Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:57:08.303250717Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:08.303294158Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:08.428386916Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":60084,"producer_ip":"fd00:1122:3344:101::2","producer_id":"e875c96e-3d71-4240-8699-63848967b3ec","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:08.428425117Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":60084,"producer_ip":"fd00:1122:3344:101::2","producer_id":"e875c96e-3d71-4240-8699-63848967b3ec","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:08.429554056Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":60084,"producer_ip":"fd00:1122:3344:101::2","producer_id":"e875c96e-3d71-4240-8699-63848967b3ec","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:57:08.674877821Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:08.674917801Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:08.676504948Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:57:08.681598924Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:08.681611064Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:08.682198714Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:09.064341076Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":37567,"producer_ip":"fd00:1122:3344:101::2","producer_id":"3c8d6411-f472-4999-ae72-494d60912edc","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:09.302499099Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:09.30253538Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:09.303674829Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:09.639798711Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":263}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:09.639836162Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":263}
{"msg":"unrolling 263 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:09.639845312Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:09.640029445Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:09.646544176Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_i16","n_rows":24}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:09.648129372Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:09.649529656Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":212}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:09.65093204Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":21}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:09.652461746Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u32","n_rows":24}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:09.653758188Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u8","n_rows":12}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:09.65508614Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":133}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:09.656374192Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":198}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:09.658448907Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:09.659682858Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:09.674806724Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:09.674833995Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:09.676364561Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:57:09.681460107Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:09.681483037Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:09.682092388Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:57:09.741202839Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:57:13.681826733Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:14.640075971Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":278}
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{"msg":"unrolling 278 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:14.640119962Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:14.646835745Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:14.648556144Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":176}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:14.6512564Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":145}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:14.652622203Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:14.654924632Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":47}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:14.656212904Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_i64","n_rows":9}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:14.657377474Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:14.682159403Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:57:14.741264144Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:57:15.302410047Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:15.681604549Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:19.645467707Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":90}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:19.646757918Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:19.648073291Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":93}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:19.649314262Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":160}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:19.651126123Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:19.652299152Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:19.67462413Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:19.674656891Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:19.676108946Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:57:19.682228259Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:19.682241399Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:19.683056093Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:57:19.740571947Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:57:20.041545074Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:629"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:20.041622615Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:20.045227136Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"be552879-073c-4606-a5a7-57b256b82d8d\", \"content-length\": \"1412\", \"date\": \"Thu, 20 Aug 2026 04:57:20 GMT\"} })"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:20.045268957Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:20.048049344Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"a1644706-f3de-45c3-ad5a-ddb615fc7009\", \"content-length\": \"29\", \"date\": \"Thu, 20 Aug 2026 04:57:20 GMT\"} })"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:57:20.048086185Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:704","n_current_tasks":9,"n_pruned_tasks":0}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:20.303172785Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:20.303206695Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:20.304212482Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:57:20.674385861Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:20.674440842Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:20.67608113Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:57:20.682193644Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:20.682205504Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:20.682802384Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:20.809868336Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":54990,"producer_ip":"fd00:1122:3344:101::c","producer_id":"b38209a6-f947-4434-8b11-5ccaae993961","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:21.303003807Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:21.303054268Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:21.304307519Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:57:21.674491078Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:21.674533459Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:21.676060735Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:57:21.682148578Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:21.682186808Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:21.682725657Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:57:22.302775178Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:22.302807869Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:24.64003201Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":280}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:24.64006585Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":280}
{"msg":"unrolling 280 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:24.6400745Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:24.640223073Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:24.642671164Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"virtual_machine:check\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"instance_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"nexus_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"project_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"rack_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"reason\", field_type: String, source: Metric, description: \"\" }, FieldSchema { name: \"silo_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_agent_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"sled_agent_ip\", field_type: IpAddr, source: Target, description: \"\" }, FieldSchema { name: \"sled_agent_port\", field_type: U16, source: Target, description: \"\" }, FieldSchema { name: \"state\", field_type: String, source: Metric, description: \"\" }, FieldSchema { name: \"vmm_id\", field_type: Uuid, source: Target, description: \"\" }}, datum_type: CumulativeU64, version: 1, authz_scope: Fleet, units: Count, created: 2026-08-20T04:57:24.640177672Z }","timeseries_name":"virtual_machine:check"}
{"msg":"inserting 1 new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:24.644359133Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:24.649370648Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":186}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:24.650880663Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":56}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:24.652289437Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":156}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:24.65363196Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":163}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:24.656734922Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_i64","n_rows":6}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:57:24.740893078Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:57:28.30287654Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:28.675370858Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:28.675420299Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:29.639488135Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":227}
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{"msg":"unrolling 227 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:29.639539226Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:29.639705649Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:29.644812805Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":2}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:29.646095437Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":94}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:29.647493841Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":7}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:29.64920701Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":107}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:29.650575083Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:29.652406654Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:29.653674285Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:29.674774383Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:29.6822875Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:29.682927251Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:57:29.741040195Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:57:30.303144164Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:57:32.002362391Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:57:32.681667935Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:32.682355996Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:57:33.136506267Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":39176,"producer_ip":"fd00:1122:3344:101::a","producer_id":"615b3c85-be91-4522-a949-73b0ffd17c34","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:33.136573428Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":39176,"producer_ip":"fd00:1122:3344:101::a","producer_id":"615b3c85-be91-4522-a949-73b0ffd17c34","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:33.139562689Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":39176,"producer_ip":"fd00:1122:3344:101::a","producer_id":"615b3c85-be91-4522-a949-73b0ffd17c34","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":45,"n_results":5}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:33.302775853Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:33.302800253Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:33.303925022Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:57:33.674897815Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:33.674920575Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:33.67640588Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:57:33.681520287Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:33.681533457Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:33.682185528Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:57:34.303307097Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:34.303346148Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:34.304514207Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:34.639662333Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":158}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:34.639701434Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":158}
{"msg":"unrolling 158 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:34.639711974Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:34.639777225Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:34.642546152Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"database_transaction:retry_data\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"attempt\", field_type: U32, source: Metric, description: \"\" }, FieldSchema { name: \"name\", field_type: String, source: Target, description: \"\" }}, datum_type: F64, version: 1, authz_scope: Fleet, units: Count, created: 2026-08-20T04:57:34.639727314Z }","timeseries_name":"database_transaction:retry_data"}
{"msg":"inserting 1 new timeseries schema","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:34.643876454Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:34.646765663Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":1}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:34.648182207Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":191}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:34.649431839Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":55}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:34.65069384Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u32","n_rows":1}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:34.652041843Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":149}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:34.653312554Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":75}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:34.654527615Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_f64","n_rows":1}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:34.65656224Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":54}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:34.657694209Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":28}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:34.674825029Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:34.67486655Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:34.676236163Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:57:34.682145103Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:34.682164853Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:34.682879445Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:57:34.740988859Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:57:35.042134829Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:629"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:35.04221665Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:35.045297672Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"5da5a508-3aa3-43ca-a41d-d620de5d3e73\", \"content-length\": \"1553\", \"date\": \"Thu, 20 Aug 2026 04:57:35 GMT\"} })"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:35.045344293Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:35.047858696Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::a]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"adcbcc3d-14bf-43e8-819a-227cdf18e68e\", \"content-length\": \"29\", \"date\": \"Thu, 20 Aug 2026 04:57:35 GMT\"} })"}
{"msg":"registered new metric producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:35.047873616Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","address":"[fd00:1122:3344:101::1:0]:47637","producer_id":"1625cada-8cc2-4fd3-846b-69ee4de4646e"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:57:35.047905177Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:704","n_current_tasks":10,"n_pruned_tasks":0}
{"msg":"accepted connection","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:57:35.166089238Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"local_addr":"[fd00:1122:3344:101::d]:12223","component":"dropshot","file":"/home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/dropshot-0.17.1/src/server.rs:1057","remote_addr":"[fd00:1122:3344:101::a]:46534"}
{"msg":"determined request API version","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:35.182333073Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"uri":"/producers/1625cada-8cc2-4fd3-846b-69ee4de4646e","method":"DELETE","req_id":"d957cb4f-392a-4df7-b6b8-e41d3fe78bfb","remote_addr":"[fd00:1122:3344:101::a]:46534","local_addr":"[fd00:1122:3344:101::d]:12223","component":"dropshot","version":"1.0.0"}
{"msg":"removed collection task from set","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:35.184935327Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","producer_id":"1625cada-8cc2-4fd3-846b-69ee4de4646e"}
{"msg":"notified collection task to shut down","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:35.184960278Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":47637,"producer_ip":"fd00:1122:3344:101::1:0","producer_id":"1625cada-8cc2-4fd3-846b-69ee4de4646e","component":"collection-task-handle","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collection task asked to shutdown, exiting","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:35.184973728Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":47637,"producer_ip":"fd00:1122:3344:101::1:0","producer_id":"1625cada-8cc2-4fd3-846b-69ee4de4646e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"request completed","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:57:35.184983128Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"uri":"/producers/1625cada-8cc2-4fd3-846b-69ee4de4646e","method":"DELETE","req_id":"d957cb4f-392a-4df7-b6b8-e41d3fe78bfb","remote_addr":"[fd00:1122:3344:101::a]:46534","local_addr":"[fd00:1122:3344:101::d]:12223","component":"dropshot","file":"/home/build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/dropshot-0.17.1/src/server.rs:874","latency_us":2666,"response_code":204}
{"msg":"producer info sender dropped!","v":0,"name":"oximeter","level":50,"time":"2026-08-20T04:57:35.187762275Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":47637,"producer_ip":"fd00:1122:3344:101::1:0","producer_id":"1625cada-8cc2-4fd3-846b-69ee4de4646e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/collection_task.rs:656"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:35.302974756Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:35.303017197Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:35.304096215Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:57:35.329233631Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:35.329264032Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:35.329814241Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":58636,"producer_ip":"fd00:1122:3344:101::b","producer_id":"92e7f004-a738-4a50-9b33-735fd7d721db","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":5}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:35.674815844Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:35.674860444Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:35.67638909Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:57:35.681505497Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:35.68230615Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:57:35.749429767Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":54990,"producer_ip":"fd00:1122:3344:101::c","producer_id":"b38209a6-f947-4434-8b11-5ccaae993961","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:35.749466088Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":54990,"producer_ip":"fd00:1122:3344:101::c","producer_id":"b38209a6-f947-4434-8b11-5ccaae993961","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:35.750003947Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":54990,"producer_ip":"fd00:1122:3344:101::c","producer_id":"b38209a6-f947-4434-8b11-5ccaae993961","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":3,"n_results":5}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:36.303045932Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:36.303097913Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:36.304391875Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":14,"n_results":1}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:36.676308584Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":26,"n_results":1}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:36.68143508Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:36.682027901Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:57:39.740556536Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:57:43.675321161Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:43.682405421Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:44.639958277Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":289}
{"msg":"unrolling 289 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:44.640010238Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:44.64014622Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:44.646651011Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":9}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:44.648025894Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":196}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:44.649308436Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":64}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:44.652098843Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":165}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:44.65431954Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":55}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:44.656517098Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
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{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:44.682684561Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:57:44.740815181Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:57:45.302976086Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:49.639735798Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":229}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:49.639768109Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":229}
{"msg":"unrolling 229 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:49.639778219Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:49.639935382Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:49.645544987Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":6}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:49.646823298Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":96}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:49.648025829Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":11}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:49.649243269Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":111}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:49.650500721Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":164}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:49.653078734Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:49.654393264Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:49.675136008Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:49.675176228Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:49.676659793Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:57:49.68176347Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:49.68177565Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:49.682441591Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:57:49.740526275Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:57:50.041655545Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:629"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:50.041717586Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:50.044805738Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"b0e56dbb-09d9-4303-8b2b-d9710e9354d5\", \"content-length\": \"1412\", \"date\": \"Thu, 20 Aug 2026 04:57:50 GMT\"} })"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:50.044849079Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:50.047668767Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"9ceb1a06-6da2-4148-851a-b3fb0d033f86\", \"content-length\": \"29\", \"date\": \"Thu, 20 Aug 2026 04:57:50 GMT\"} })"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:57:50.047699387Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:704","n_current_tasks":9,"n_pruned_tasks":0}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:50.303040591Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:50.303072932Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:50.304207831Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:57:50.675253275Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:50.675284515Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:50.676980604Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:57:50.682312764Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:50.682347115Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:50.683164529Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:57:51.303364922Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:51.303419143Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:51.304565792Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:57:51.67467376Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:57:54.74054646Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:57:58.674969659Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:59.640330148Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":227}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:59.640371389Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":227}
{"msg":"unrolling 227 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:59.640394369Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:59.64046971Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:59.645678369Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:59.64694883Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":92}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:59.648209192Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":9}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:59.649480223Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":97}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:59.650851966Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:59.652732748Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:59.653886858Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:59.675090247Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:59.675128677Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:59.681628067Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:59.681644648Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:59.682673985Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:57:59.739018519Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:57:59.741094374Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:58:00.303296185Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:01.903004243Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":2042}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:01.903150099Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":2042}
{"msg":"unrolling 2042 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:01.903184829Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:01.903594676Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:01.922336554Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:01.924953698Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":3421}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:01.926188299Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":18}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:01.927787036Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u32","n_rows":978}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:01.928955326Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":60084,"producer_ip":"fd00:1122:3344:101::2","producer_id":"e875c96e-3d71-4240-8699-63848967b3ec","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:01.930132776Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":2003}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:01.931846885Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":1843}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:01.933771067Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":14}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:01.935055729Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":185}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:58:02.004258881Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:58:02.303347516Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:02.674962509Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:02.67500955Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:04.639758303Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":160}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:04.639802444Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":160}
{"msg":"unrolling 160 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:04.639818474Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:04.639980287Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:04.645758464Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":6}
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{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:04.651150856Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":77}
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{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:58:04.74119013Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}
{"msg":"refreshing list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:58:05.04232789Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:629"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:05.042402261Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:05.045946621Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?sort_by=id_ascending\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"2d9c9d0f-6d3c-4b2a-91e9-78e690d58d6e\", \"content-length\": \"1412\", \"date\": \"Thu, 20 Aug 2026 04:58:05 GMT\"} })"}
{"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:05.045986532Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"body":"None","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D","method":"GET"}
{"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:05.048574106Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"result":"Ok(Response { url: \"http://[fd00:1122:3344:101::b]:12221/metrics/collectors/28d39ace-15b0-42ea-b145-f7b1feed07d5/producers?page_token=eyJ2IjoidjEiLCJwYWdlX3N0YXJ0Ijp7InNvcnRfYnkiOiJpZF9hc2NlbmRpbmciLCJsYXN0X3NlZW4iOiJmNTFmYWUwNy02ZGJlLTRhMDQtYTJlMC02M2Y1NDM4MGVmNGUifX0%3D\", status: 200, headers: {\"content-type\": \"application/json\", \"x-request-id\": \"331c0cc7-1629-4990-b365-8184cbd4826f\", \"content-length\": \"29\", \"date\": \"Thu, 20 Aug 2026 04:58:05 GMT\"} })"}
{"msg":"refreshed list of producers from Nexus","v":0,"name":"oximeter","level":30,"time":"2026-08-20T04:58:05.048595416Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/agent.rs:704","n_current_tasks":9,"n_pruned_tasks":0}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:08.302968769Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:08.42996727Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":60084,"producer_ip":"fd00:1122:3344:101::2","producer_id":"e875c96e-3d71-4240-8699-63848967b3ec","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:08.43000289Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":60084,"producer_ip":"fd00:1122:3344:101::2","producer_id":"e875c96e-3d71-4240-8699-63848967b3ec","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:08.431255931Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":60084,"producer_ip":"fd00:1122:3344:101::2","producer_id":"e875c96e-3d71-4240-8699-63848967b3ec","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:58:08.674503451Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:08.674543861Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:08.676134338Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:58:08.682227791Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:08.682273932Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:08.683108766Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:09.065317219Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":37567,"producer_ip":"fd00:1122:3344:101::2","producer_id":"3c8d6411-f472-4999-ae72-494d60912edc","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:09.303495663Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:09.303539133Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:09.30453534Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:09.639702597Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":263}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:09.639743027Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":263}
{"msg":"unrolling 263 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:09.639754867Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:09.63991872Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:09.645170889Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_i16","n_rows":24}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:09.64643152Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:09.647732302Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":212}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:09.648947723Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":21}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:09.650182264Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u32","n_rows":24}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:09.651483886Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u8","n_rows":12}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:09.65292711Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":133}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:09.654169182Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":198}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:09.656002713Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":5}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:09.657299515Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:09.675416071Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:09.675445762Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:09.676822415Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:58:09.681721188Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:09.681748989Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:09.682364429Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:58:09.74149933Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"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":"2026-08-20T04:58:10.302603333Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
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{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:13.68244129Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:13.683194903Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:58:14.302643194Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:14.302688834Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:14.304115359Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::2","producer_id":"71ba125e-50bb-44b5-922d-deb692b04552","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":14,"n_results":1}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:14.640220301Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":277}
{"msg":"inserting samples into database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:14.640249431Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":277}
{"msg":"unrolling 277 total samples","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:14.640261181Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"fetching timeseries schema from database","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:14.640439485Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:14.646176282Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_ipaddr","n_rows":4}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:14.648025243Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_string","n_rows":192}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:14.649270054Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_u16","n_rows":59}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:14.650510065Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"fields_uuid","n_rows":147}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:14.651706855Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_cumulativeu64","n_rows":162}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:14.65375885Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_histogramu64","n_rows":55}
{"msg":"inserted rows into table","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:14.65493961Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"id":"73da9235-e426-45f2-8b13-781ea23f0013","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","table_name":"measurements_u64","n_rows":60}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:14.675308395Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:14.675325145Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:14.676980963Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":8001,"producer_ip":"fd00:1122:3344:101::1","producer_id":"f51fae07-6dbe-4a04-a2e0-63f54380ef4e","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","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":"2026-08-20T04:58:14.68207693Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collecting from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:14.6820888Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent"}
{"msg":"collected results from producer","v":0,"name":"oximeter","level":20,"time":"2026-08-20T04:58:14.682819862Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"producer_port":4677,"producer_ip":"fd00:1122:3344:101::2","producer_id":"11d20970-320c-481e-85eb-5ee9cfe481be","component":"collection-task","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","n_samples":4,"n_results":1}
{"msg":"failed to insert some results into metric DB","v":0,"name":"oximeter","level":40,"time":"2026-08-20T04:58:14.740926126Z","hostname":"oxz_oximeter_28d39ace-15b0-42ea-b145-f7b1feed07d5","pid":21483,"component":"database-inserter","component":"results-sink-cluster","collector_ip":"fd00:1122:3344:101::d","collector_id":"28d39ace-15b0-42ea-b145-f7b1feed07d5","component":"oximeter-agent","file":"oximeter/collector/src/results_sink.rs:276","error":"Failed to check out connection to database: No backends found for this service"}