{"msg":"registered endpoint","v":0,"name":"test_self_stat_collection_count","level":20,"time":"2026-06-08T19:20:32.714509112Z","hostname":"w-01KTM94SM7V2Q2A000S4X1NY17","pid":24323,"local_addr":"127.0.0.1:36783","component":"dropshot","versions":"all","path":"/{id}","method":"GET"}
{"msg":"listening","v":0,"name":"test_self_stat_collection_count","level":30,"time":"2026-06-08T19:20:32.714904342Z","hostname":"w-01KTM94SM7V2Q2A000S4X1NY17","pid":24323,"local_addr":"127.0.0.1:36783","component":"dropshot"}
{"msg":"successfully registered DTrace USDT probes","v":0,"name":"test_self_stat_collection_count","level":20,"time":"2026-06-08T19:20:32.714920682Z","hostname":"w-01KTM94SM7V2Q2A000S4X1NY17","pid":24323,"local_addr":"127.0.0.1:36783","component":"dropshot"}
{"msg":"registered new metric producer","v":0,"name":"test_self_stat_collection_count","level":20,"time":"2026-06-08T19:20:32.714936162Z","hostname":"w-01KTM94SM7V2Q2A000S4X1NY17","pid":24323,"collector_ip":"::1","collector_id":"a3dbc486-5bdc-4124-890a-92925cfce287","component":"oximeter-standalone","address":"127.0.0.1:36783","producer_id":"ba4588de-2f91-405b-ad9c-272e2728cca3"}
{"msg":"top of inner collection loop, waiting for next request","v":0,"name":"test_self_stat_collection_count","level":10,"time":"2026-06-08T19:20:32.748215999Z","hostname":"w-01KTM94SM7V2Q2A000S4X1NY17","pid":24323,"producer_port":36783,"producer_ip":"127.0.0.1","producer_id":"ba4588de-2f91-405b-ad9c-272e2728cca3","component":"collection-task","collector_ip":"::1","collector_id":"a3dbc486-5bdc-4124-890a-92925cfce287","component":"oximeter-standalone"}
{"msg":"reporting oximeter self-collection statistics","v":0,"name":"test_self_stat_collection_count","level":20,"time":"2026-06-08T19:20:32.748466069Z","hostname":"w-01KTM94SM7V2Q2A000S4X1NY17","pid":24323,"producer_port":36783,"producer_ip":"127.0.0.1","producer_id":"ba4588de-2f91-405b-ad9c-272e2728cca3","component":"collection-task","collector_ip":"::1","collector_id":"a3dbc486-5bdc-4124-890a-92925cfce287","component":"oximeter-standalone"}
{"msg":"failed to send value from the collection task to channel for cluster: SendError { .. }","v":0,"name":"test_self_stat_collection_count","level":50,"time":"2026-06-08T19:20:32.751243108Z","hostname":"w-01KTM94SM7V2Q2A000S4X1NY17","pid":24323,"producer_port":36783,"producer_ip":"127.0.0.1","producer_id":"ba4588de-2f91-405b-ad9c-272e2728cca3","component":"collection-task","collector_ip":"::1","collector_id":"a3dbc486-5bdc-4124-890a-92925cfce287","component":"oximeter-standalone"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"test_self_stat_collection_count","level":20,"time":"2026-06-08T19:20:32.751439858Z","hostname":"w-01KTM94SM7V2Q2A000S4X1NY17","pid":24323,"producer_port":36783,"producer_ip":"127.0.0.1","producer_id":"ba4588de-2f91-405b-ad9c-272e2728cca3","component":"collection-task","collector_ip":"::1","collector_id":"a3dbc486-5bdc-4124-890a-92925cfce287","component":"oximeter-standalone"}
{"msg":"","v":0,"name":"test_self_stat_collection_count","level":30,"time":"2026-06-08T19:20:32.751490088Z","hostname":"w-01KTM94SM7V2Q2A000S4X1NY17","pid":24323,"component":"results-sink","collector_ip":"::1","collector_id":"a3dbc486-5bdc-4124-890a-92925cfce287","component":"oximeter-standalone","sample":"Sample { measurement: Measurement { timestamp: 2026-06-08T19:20:32.748451619Z, datum: CumulativeU64(Cumulative { start_time: 2026-06-08T19:20:32.715000642Z, value: 0 }) }, timeseries_name: TimeseriesName(\"oximeter_collector:collections\"), timeseries_version: 1, target: FieldSet { name: \"oximeter_collector\", fields: {\"collector_id\": Field { name: \"collector_id\", value: Uuid(a3dbc486-5bdc-4124-890a-92925cfce287) }, \"collector_ip\": Field { name: \"collector_ip\", value: IpAddr(::1) }, \"collector_port\": Field { name: \"collector_port\", value: U16(0) }} }, metric: FieldSet { name: \"collections\", fields: {\"base_route\": Field { name: \"base_route\", value: String(\"\") }, \"producer_id\": Field { name: \"producer_id\", value: Uuid(ba4588de-2f91-405b-ad9c-272e2728cca3) }, \"producer_ip\": Field { name: \"producer_ip\", value: IpAddr(127.0.0.1) }, \"producer_port\": Field { name: \"producer_port\", value: U16(36783) }} } }"}
{"msg":"collecting from producer","v":0,"name":"test_self_stat_collection_count","level":20,"time":"2026-06-08T19:20:32.751532518Z","hostname":"w-01KTM94SM7V2Q2A000S4X1NY17","pid":24323,"producer_port":36783,"producer_ip":"127.0.0.1","producer_id":"ba4588de-2f91-405b-ad9c-272e2728cca3","component":"collection-task","collector_ip":"::1","collector_id":"a3dbc486-5bdc-4124-890a-92925cfce287","component":"oximeter-standalone"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"test_self_stat_collection_count","level":20,"time":"2026-06-08T19:20:32.753398357Z","hostname":"w-01KTM94SM7V2Q2A000S4X1NY17","pid":24323,"producer_port":36783,"producer_ip":"127.0.0.1","producer_id":"ba4588de-2f91-405b-ad9c-272e2728cca3","component":"collection-task","collector_ip":"::1","collector_id":"a3dbc486-5bdc-4124-890a-92925cfce287","component":"oximeter-standalone"}
{"msg":"timer-based collection request queue is full! This may indicate that the producer has a sampling interval that is too fast for the amount of data it generates","v":0,"name":"test_self_stat_collection_count","level":50,"time":"2026-06-08T19:20:32.753794877Z","hostname":"w-01KTM94SM7V2Q2A000S4X1NY17","pid":24323,"producer_port":36783,"producer_ip":"127.0.0.1","producer_id":"ba4588de-2f91-405b-ad9c-272e2728cca3","component":"collection-task","collector_ip":"::1","collector_id":"a3dbc486-5bdc-4124-890a-92925cfce287","component":"oximeter-standalone","interval":"1s"}
{"msg":"timer-based collection request queue is full! This may indicate that the producer has a sampling interval that is too fast for the amount of data it generates","v":0,"name":"test_self_stat_collection_count","level":50,"time":"2026-06-08T19:20:32.753959887Z","hostname":"w-01KTM94SM7V2Q2A000S4X1NY17","pid":24323,"producer_port":36783,"producer_ip":"127.0.0.1","producer_id":"ba4588de-2f91-405b-ad9c-272e2728cca3","component":"collection-task","collector_ip":"::1","collector_id":"a3dbc486-5bdc-4124-890a-92925cfce287","component":"oximeter-standalone","interval":"1s"}
{"msg":"accepted connection","v":0,"name":"test_self_stat_collection_count","level":30,"time":"2026-06-08T19:20:32.754560877Z","hostname":"w-01KTM94SM7V2Q2A000S4X1NY17","pid":24323,"local_addr":"127.0.0.1:36783","component":"dropshot","remote_addr":"127.0.0.1:44584"}
{"msg":"incoming request","v":0,"name":"test_self_stat_collection_count","level":10,"time":"2026-06-08T19:20:32.754922136Z","hostname":"w-01KTM94SM7V2Q2A000S4X1NY17","pid":24323,"uri":"/ba4588de-2f91-405b-ad9c-272e2728cca3","method":"GET","req_id":"e5ff0bc0-c6b4-4b67-aec4-582629e0a78e","remote_addr":"127.0.0.1:44584","local_addr":"127.0.0.1:36783","component":"dropshot"}
{"msg":"request completed","v":0,"name":"test_self_stat_collection_count","level":30,"time":"2026-06-08T19:20:32.755402336Z","hostname":"w-01KTM94SM7V2Q2A000S4X1NY17","pid":24323,"uri":"/ba4588de-2f91-405b-ad9c-272e2728cca3","method":"GET","req_id":"e5ff0bc0-c6b4-4b67-aec4-582629e0a78e","remote_addr":"127.0.0.1:44584","local_addr":"127.0.0.1:36783","component":"dropshot","latency_us":465,"response_code":200}
{"msg":"sent collection request to producer","v":0,"name":"test_self_stat_collection_count","level":10,"time":"2026-06-08T19:20:32.755700036Z","hostname":"w-01KTM94SM7V2Q2A000S4X1NY17","pid":24323,"producer_port":36783,"producer_ip":"127.0.0.1","producer_id":"ba4588de-2f91-405b-ad9c-272e2728cca3","component":"collection-task","collector_ip":"::1","collector_id":"a3dbc486-5bdc-4124-890a-92925cfce287","component":"oximeter-standalone"}
{"msg":"collected results from producer","v":0,"name":"test_self_stat_collection_count","level":20,"time":"2026-06-08T19:20:32.755817916Z","hostname":"w-01KTM94SM7V2Q2A000S4X1NY17","pid":24323,"producer_port":36783,"producer_ip":"127.0.0.1","producer_id":"ba4588de-2f91-405b-ad9c-272e2728cca3","component":"collection-task","collector_ip":"::1","collector_id":"a3dbc486-5bdc-4124-890a-92925cfce287","component":"oximeter-standalone","n_samples":0,"n_results":0}
{"msg":"forwarded results to main collection loop","v":0,"name":"test_self_stat_collection_count","level":10,"time":"2026-06-08T19:20:32.755840016Z","hostname":"w-01KTM94SM7V2Q2A000S4X1NY17","pid":24323,"producer_port":36783,"producer_ip":"127.0.0.1","producer_id":"ba4588de-2f91-405b-ad9c-272e2728cca3","component":"collection-task","collector_ip":"::1","collector_id":"a3dbc486-5bdc-4124-890a-92925cfce287","component":"oximeter-standalone"}
{"msg":"top of inner collection loop, waiting for next request","v":0,"name":"test_self_stat_collection_count","level":10,"time":"2026-06-08T19:20:32.755875486Z","hostname":"w-01KTM94SM7V2Q2A000S4X1NY17","pid":24323,"producer_port":36783,"producer_ip":"127.0.0.1","producer_id":"ba4588de-2f91-405b-ad9c-272e2728cca3","component":"collection-task","collector_ip":"::1","collector_id":"a3dbc486-5bdc-4124-890a-92925cfce287","component":"oximeter-standalone"}
{"msg":"collecting from producer","v":0,"name":"test_self_stat_collection_count","level":20,"time":"2026-06-08T19:20:32.755893006Z","hostname":"w-01KTM94SM7V2Q2A000S4X1NY17","pid":24323,"producer_port":36783,"producer_ip":"127.0.0.1","producer_id":"ba4588de-2f91-405b-ad9c-272e2728cca3","component":"collection-task","collector_ip":"::1","collector_id":"a3dbc486-5bdc-4124-890a-92925cfce287","component":"oximeter-standalone"}
{"msg":"failed to send value from the collection task to channel for cluster: SendError { .. }","v":0,"name":"test_self_stat_collection_count","level":50,"time":"2026-06-08T19:20:32.756048386Z","hostname":"w-01KTM94SM7V2Q2A000S4X1NY17","pid":24323,"producer_port":36783,"producer_ip":"127.0.0.1","producer_id":"ba4588de-2f91-405b-ad9c-272e2728cca3","component":"collection-task","collector_ip":"::1","collector_id":"a3dbc486-5bdc-4124-890a-92925cfce287","component":"oximeter-standalone"}
{"msg":"incoming request","v":0,"name":"test_self_stat_collection_count","level":10,"time":"2026-06-08T19:20:32.756110666Z","hostname":"w-01KTM94SM7V2Q2A000S4X1NY17","pid":24323,"uri":"/ba4588de-2f91-405b-ad9c-272e2728cca3","method":"GET","req_id":"cdd57c83-cb4d-4cb2-b109-de6c5800ee31","remote_addr":"127.0.0.1:44584","local_addr":"127.0.0.1:36783","component":"dropshot"}
{"msg":"request completed","v":0,"name":"test_self_stat_collection_count","level":30,"time":"2026-06-08T19:20:32.756143076Z","hostname":"w-01KTM94SM7V2Q2A000S4X1NY17","pid":24323,"uri":"/ba4588de-2f91-405b-ad9c-272e2728cca3","method":"GET","req_id":"cdd57c83-cb4d-4cb2-b109-de6c5800ee31","remote_addr":"127.0.0.1:44584","local_addr":"127.0.0.1:36783","component":"dropshot","latency_us":62,"response_code":200}
{"msg":"sent collection request to producer","v":0,"name":"test_self_stat_collection_count","level":10,"time":"2026-06-08T19:20:32.756229406Z","hostname":"w-01KTM94SM7V2Q2A000S4X1NY17","pid":24323,"producer_port":36783,"producer_ip":"127.0.0.1","producer_id":"ba4588de-2f91-405b-ad9c-272e2728cca3","component":"collection-task","collector_ip":"::1","collector_id":"a3dbc486-5bdc-4124-890a-92925cfce287","component":"oximeter-standalone"}
{"msg":"collected results from producer","v":0,"name":"test_self_stat_collection_count","level":20,"time":"2026-06-08T19:20:32.756252166Z","hostname":"w-01KTM94SM7V2Q2A000S4X1NY17","pid":24323,"producer_port":36783,"producer_ip":"127.0.0.1","producer_id":"ba4588de-2f91-405b-ad9c-272e2728cca3","component":"collection-task","collector_ip":"::1","collector_id":"a3dbc486-5bdc-4124-890a-92925cfce287","component":"oximeter-standalone","n_samples":0,"n_results":0}
{"msg":"forwarded results to main collection loop","v":0,"name":"test_self_stat_collection_count","level":10,"time":"2026-06-08T19:20:32.756272686Z","hostname":"w-01KTM94SM7V2Q2A000S4X1NY17","pid":24323,"producer_port":36783,"producer_ip":"127.0.0.1","producer_id":"ba4588de-2f91-405b-ad9c-272e2728cca3","component":"collection-task","collector_ip":"::1","collector_id":"a3dbc486-5bdc-4124-890a-92925cfce287","component":"oximeter-standalone"}
{"msg":"top of inner collection loop, waiting for next request","v":0,"name":"test_self_stat_collection_count","level":10,"time":"2026-06-08T19:20:32.756291876Z","hostname":"w-01KTM94SM7V2Q2A000S4X1NY17","pid":24323,"producer_port":36783,"producer_ip":"127.0.0.1","producer_id":"ba4588de-2f91-405b-ad9c-272e2728cca3","component":"collection-task","collector_ip":"::1","collector_id":"a3dbc486-5bdc-4124-890a-92925cfce287","component":"oximeter-standalone"}
{"msg":"failed to send value from the collection task to channel for cluster: SendError { .. }","v":0,"name":"test_self_stat_collection_count","level":50,"time":"2026-06-08T19:20:32.756312476Z","hostname":"w-01KTM94SM7V2Q2A000S4X1NY17","pid":24323,"producer_port":36783,"producer_ip":"127.0.0.1","producer_id":"ba4588de-2f91-405b-ad9c-272e2728cca3","component":"collection-task","collector_ip":"::1","collector_id":"a3dbc486-5bdc-4124-890a-92925cfce287","component":"oximeter-standalone"}
{"msg":"sent timer-based collection request to the collection task","v":0,"name":"test_self_stat_collection_count","level":20,"time":"2026-06-08T19:20:32.756487346Z","hostname":"w-01KTM94SM7V2Q2A000S4X1NY17","pid":24323,"producer_port":36783,"producer_ip":"127.0.0.1","producer_id":"ba4588de-2f91-405b-ad9c-272e2728cca3","component":"collection-task","collector_ip":"::1","collector_id":"a3dbc486-5bdc-4124-890a-92925cfce287","component":"oximeter-standalone"}
{"msg":"collecting from producer","v":0,"name":"test_self_stat_collection_count","level":20,"time":"2026-06-08T19:20:32.756536036Z","hostname":"w-01KTM94SM7V2Q2A000S4X1NY17","pid":24323,"producer_port":36783,"producer_ip":"127.0.0.1","producer_id":"ba4588de-2f91-405b-ad9c-272e2728cca3","component":"collection-task","collector_ip":"::1","collector_id":"a3dbc486-5bdc-4124-890a-92925cfce287","component":"oximeter-standalone"}
{"msg":"incoming request","v":0,"name":"test_self_stat_collection_count","level":10,"time":"2026-06-08T19:20:32.756607866Z","hostname":"w-01KTM94SM7V2Q2A000S4X1NY17","pid":24323,"uri":"/ba4588de-2f91-405b-ad9c-272e2728cca3","method":"GET","req_id":"7be4f852-c297-49ee-aa97-0d1b3ec487d4","remote_addr":"127.0.0.1:44584","local_addr":"127.0.0.1:36783","component":"dropshot"}
{"msg":"request completed","v":0,"name":"test_self_stat_collection_count","level":30,"time":"2026-06-08T19:20:32.756654196Z","hostname":"w-01KTM94SM7V2Q2A000S4X1NY17","pid":24323,"uri":"/ba4588de-2f91-405b-ad9c-272e2728cca3","method":"GET","req_id":"7be4f852-c297-49ee-aa97-0d1b3ec487d4","remote_addr":"127.0.0.1:44584","local_addr":"127.0.0.1:36783","component":"dropshot","latency_us":49,"response_code":200}
{"msg":"sent collection request to producer","v":0,"name":"test_self_stat_collection_count","level":10,"time":"2026-06-08T19:20:32.756751106Z","hostname":"w-01KTM94SM7V2Q2A000S4X1NY17","pid":24323,"producer_port":36783,"producer_ip":"127.0.0.1","producer_id":"ba4588de-2f91-405b-ad9c-272e2728cca3","component":"collection-task","collector_ip":"::1","collector_id":"a3dbc486-5bdc-4124-890a-92925cfce287","component":"oximeter-standalone"}
{"msg":"collected results from producer","v":0,"name":"test_self_stat_collection_count","level":20,"time":"2026-06-08T19:20:32.756773306Z","hostname":"w-01KTM94SM7V2Q2A000S4X1NY17","pid":24323,"producer_port":36783,"producer_ip":"127.0.0.1","producer_id":"ba4588de-2f91-405b-ad9c-272e2728cca3","component":"collection-task","collector_ip":"::1","collector_id":"a3dbc486-5bdc-4124-890a-92925cfce287","component":"oximeter-standalone","n_samples":0,"n_results":0}
{"msg":"forwarded results to main collection loop","v":0,"name":"test_self_stat_collection_count","level":10,"time":"2026-06-08T19:20:32.756793796Z","hostname":"w-01KTM94SM7V2Q2A000S4X1NY17","pid":24323,"producer_port":36783,"producer_ip":"127.0.0.1","producer_id":"ba4588de-2f91-405b-ad9c-272e2728cca3","component":"collection-task","collector_ip":"::1","collector_id":"a3dbc486-5bdc-4124-890a-92925cfce287","component":"oximeter-standalone"}
{"msg":"top of inner collection loop, waiting for next request","v":0,"name":"test_self_stat_collection_count","level":10,"time":"2026-06-08T19:20:32.756811596Z","hostname":"w-01KTM94SM7V2Q2A000S4X1NY17","pid":24323,"producer_port":36783,"producer_ip":"127.0.0.1","producer_id":"ba4588de-2f91-405b-ad9c-272e2728cca3","component":"collection-task","collector_ip":"::1","collector_id":"a3dbc486-5bdc-4124-890a-92925cfce287","component":"oximeter-standalone"}
{"msg":"failed to send value from the collection task to channel for cluster: SendError { .. }","v":0,"name":"test_self_stat_collection_count","level":50,"time":"2026-06-08T19:20:32.756837566Z","hostname":"w-01KTM94SM7V2Q2A000S4X1NY17","pid":24323,"producer_port":36783,"producer_ip":"127.0.0.1","producer_id":"ba4588de-2f91-405b-ad9c-272e2728cca3","component":"collection-task","collector_ip":"::1","collector_id":"a3dbc486-5bdc-4124-890a-92925cfce287","component":"oximeter-standalone"}
{"msg":"received request for current task statistics","v":0,"name":"test_self_stat_collection_count","level":20,"time":"2026-06-08T19:20:32.756863036Z","hostname":"w-01KTM94SM7V2Q2A000S4X1NY17","pid":24323,"producer_port":36783,"producer_ip":"127.0.0.1","producer_id":"ba4588de-2f91-405b-ad9c-272e2728cca3","component":"collection-task","collector_ip":"::1","collector_id":"a3dbc486-5bdc-4124-890a-92925cfce287","component":"oximeter-standalone"}