[ May 14 09:44:43 Enabled. ] [ May 14 09:44:43 Rereading configuration. ] [ May 14 09:44:48 Rereading configuration. ] [ May 14 09:44:54 Executing start method ("ctrun -l child -o noorphan,regent /opt/oxide/oximeter-collector/bin/oximeter run /var/svc/manifest/site/oximeter/config.toml --address [fd00:1122:3344:101::d]:12223 --id ec8d4748-9593-47c2-9fb9-59f95eb0cf38 &"). ] [ May 14 09:44:54 Method "start" exited with status 0. ] note: configured to log to "/dev/stdout" {"msg":"registered DTrace probes","v":0,"name":"oximeter","level":20,"time":"2024-05-14T09:44:54.585990029Z","hostname":"oxz_oximeter_ec8d4748-9593-47c2-9fb9-59f95eb0cf38","pid":25717} {"msg":"starting oximeter server","v":0,"name":"oximeter","level":30,"time":"2024-05-14T09:44:54.588081163Z","hostname":"oxz_oximeter_ec8d4748-9593-47c2-9fb9-59f95eb0cf38","pid":25717,"file":"oximeter/collector/src/lib.rs:194"} {"msg":"new DNS resolver","v":0,"name":"oximeter","level":30,"time":"2024-05-14T09:44:54.589042918Z","hostname":"oxz_oximeter_ec8d4748-9593-47c2-9fb9-59f95eb0cf38","pid":25717,"component":"DnsResolver","file":"internal-dns/src/resolver.rs:60","addresses":"[[fd00:1122:3344:1::1]:53, [fd00:1122:3344:2::1]:53, [fd00:1122:3344:3::1]:53, [fd00:1122:3344:4::1]:53, [fd00:1122:3344:5::1]:53]"} {"msg":"creating ClickHouse client","v":0,"name":"oximeter","level":20,"time":"2024-05-14T09:44:54.591130151Z","hostname":"oxz_oximeter_ec8d4748-9593-47c2-9fb9-59f95eb0cf38","pid":25717} {"msg":"lookup srv","v":0,"name":"oximeter","level":20,"time":"2024-05-14T09:44:54.591709996Z","hostname":"oxz_oximeter_ec8d4748-9593-47c2-9fb9-59f95eb0cf38","pid":25717,"component":"DnsResolver","dns_name":"_clickhouse._tcp.control-plane.oxide.internal"} {"msg":"failed to read version","v":0,"name":"oximeter","level":40,"time":"2024-05-14T09:44:54.672076708Z","hostname":"oxz_oximeter_ec8d4748-9593-47c2-9fb9-59f95eb0cf38","pid":25717,"id":"7dce4e50-ec39-4380-80fc-ebe71a340c2b","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"ec8d4748-9593-47c2-9fb9-59f95eb0cf38","component":"oximeter-agent","file":"oximeter/db/src/client/mod.rs:683","error":"Telemetry database unavailable: error sending request for url (http://[fd00:1122:3344:101::e]:8123/?output_format_json_quote_64bit_integers=0&wait_end_of_query=1): error trying to connect: tcp connect error: Connection refused (os error 146)"} {"msg":"failed to create ClickHouse client","v":0,"name":"oximeter","level":40,"time":"2024-05-14T09:44:54.673440093Z","hostname":"oxz_oximeter_ec8d4748-9593-47c2-9fb9-59f95eb0cf38","pid":25717,"file":"oximeter/collector/src/lib.rs:216","error":"Database(DatabaseUnavailable(\"error sending request for url (http://[fd00:1122:3344:101::e]:8123/?output_format_json_quote_64bit_integers=0&wait_end_of_query=1): error trying to connect: tcp connect error: Connection refused (os error 146)\"))","retry_after":"139.028461ms"} {"msg":"creating ClickHouse client","v":0,"name":"oximeter","level":20,"time":"2024-05-14T09:44:54.813529578Z","hostname":"oxz_oximeter_ec8d4748-9593-47c2-9fb9-59f95eb0cf38","pid":25717} {"msg":"lookup srv","v":0,"name":"oximeter","level":20,"time":"2024-05-14T09:44:54.813558168Z","hostname":"oxz_oximeter_ec8d4748-9593-47c2-9fb9-59f95eb0cf38","pid":25717,"component":"DnsResolver","dns_name":"_clickhouse._tcp.control-plane.oxide.internal"} {"msg":"failed to read version","v":0,"name":"oximeter","level":40,"time":"2024-05-14T09:44:54.843722293Z","hostname":"oxz_oximeter_ec8d4748-9593-47c2-9fb9-59f95eb0cf38","pid":25717,"id":"d5a0e073-5a95-4abb-a58e-1ce83f54beab","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"ec8d4748-9593-47c2-9fb9-59f95eb0cf38","component":"oximeter-agent","file":"oximeter/db/src/client/mod.rs:683","error":"Telemetry database unavailable: error sending request for url (http://[fd00:1122:3344:101::e]:8123/?output_format_json_quote_64bit_integers=0&wait_end_of_query=1): error trying to connect: tcp connect error: Connection refused (os error 146)"} {"msg":"failed to create ClickHouse client","v":0,"name":"oximeter","level":40,"time":"2024-05-14T09:44:54.844062311Z","hostname":"oxz_oximeter_ec8d4748-9593-47c2-9fb9-59f95eb0cf38","pid":25717,"file":"oximeter/collector/src/lib.rs:216","error":"Database(DatabaseUnavailable(\"error sending request for url (http://[fd00:1122:3344:101::e]:8123/?output_format_json_quote_64bit_integers=0&wait_end_of_query=1): error trying to connect: tcp connect error: Connection refused (os error 146)\"))","retry_after":"439.295198ms"} {"msg":"creating ClickHouse client","v":0,"name":"oximeter","level":20,"time":"2024-05-14T09:44:55.284155565Z","hostname":"oxz_oximeter_ec8d4748-9593-47c2-9fb9-59f95eb0cf38","pid":25717} {"msg":"lookup srv","v":0,"name":"oximeter","level":20,"time":"2024-05-14T09:44:55.284221277Z","hostname":"oxz_oximeter_ec8d4748-9593-47c2-9fb9-59f95eb0cf38","pid":25717,"component":"DnsResolver","dns_name":"_clickhouse._tcp.control-plane.oxide.internal"} {"msg":"failed to read version","v":0,"name":"oximeter","level":40,"time":"2024-05-14T09:44:55.314064502Z","hostname":"oxz_oximeter_ec8d4748-9593-47c2-9fb9-59f95eb0cf38","pid":25717,"id":"fa091df7-a13f-4f8f-b4cf-6df6aad47163","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"ec8d4748-9593-47c2-9fb9-59f95eb0cf38","component":"oximeter-agent","file":"oximeter/db/src/client/mod.rs:683","error":"Telemetry database unavailable: error sending request for url (http://[fd00:1122:3344:101::e]:8123/?output_format_json_quote_64bit_integers=0&wait_end_of_query=1): error trying to connect: tcp connect error: Connection refused (os error 146)"} {"msg":"failed to create ClickHouse client","v":0,"name":"oximeter","level":40,"time":"2024-05-14T09:44:55.314435822Z","hostname":"oxz_oximeter_ec8d4748-9593-47c2-9fb9-59f95eb0cf38","pid":25717,"file":"oximeter/collector/src/lib.rs:216","error":"Database(DatabaseUnavailable(\"error sending request for url (http://[fd00:1122:3344:101::e]:8123/?output_format_json_quote_64bit_integers=0&wait_end_of_query=1): error trying to connect: tcp connect error: Connection refused (os error 146)\"))","retry_after":"602.069616ms"} {"msg":"creating ClickHouse client","v":0,"name":"oximeter","level":20,"time":"2024-05-14T09:44:55.917514937Z","hostname":"oxz_oximeter_ec8d4748-9593-47c2-9fb9-59f95eb0cf38","pid":25717} {"msg":"lookup srv","v":0,"name":"oximeter","level":20,"time":"2024-05-14T09:44:55.917539678Z","hostname":"oxz_oximeter_ec8d4748-9593-47c2-9fb9-59f95eb0cf38","pid":25717,"component":"DnsResolver","dns_name":"_clickhouse._tcp.control-plane.oxide.internal"} {"msg":"oximeter database does not exist, or is out-of-date","v":0,"name":"oximeter","level":40,"time":"2024-05-14T09:44:56.39108927Z","hostname":"oxz_oximeter_ec8d4748-9593-47c2-9fb9-59f95eb0cf38","pid":25717,"id":"5d184d30-5673-4eaf-b085-91eb22be2ad2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"ec8d4748-9593-47c2-9fb9-59f95eb0cf38","component":"oximeter-agent","file":"oximeter/db/src/client/mod.rs:679"} {"msg":"oximeter database does not exist, creating","v":0,"name":"oximeter","level":20,"time":"2024-05-14T09:44:56.391147552Z","hostname":"oxz_oximeter_ec8d4748-9593-47c2-9fb9-59f95eb0cf38","pid":25717,"collector_ip":"fd00:1122:3344:101::d","collector_id":"ec8d4748-9593-47c2-9fb9-59f95eb0cf38","component":"oximeter-agent"} {"msg":"reading db version","v":0,"name":"oximeter","level":30,"time":"2024-05-14T09:44:56.406064894Z","hostname":"oxz_oximeter_ec8d4748-9593-47c2-9fb9-59f95eb0cf38","pid":25717,"id":"5d184d30-5673-4eaf-b085-91eb22be2ad2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"ec8d4748-9593-47c2-9fb9-59f95eb0cf38","component":"oximeter-agent","file":"oximeter/db/src/client/mod.rs:617"} {"msg":"oximeter database does not exist, or is out-of-date","v":0,"name":"oximeter","level":40,"time":"2024-05-14T09:44:56.406998169Z","hostname":"oxz_oximeter_ec8d4748-9593-47c2-9fb9-59f95eb0cf38","pid":25717,"id":"5d184d30-5673-4eaf-b085-91eb22be2ad2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"ec8d4748-9593-47c2-9fb9-59f95eb0cf38","component":"oximeter-agent","file":"oximeter/db/src/client/mod.rs:679"} {"msg":"read oximeter database version","v":0,"name":"oximeter","level":30,"time":"2024-05-14T09:44:56.407013709Z","hostname":"oxz_oximeter_ec8d4748-9593-47c2-9fb9-59f95eb0cf38","pid":25717,"id":"5d184d30-5673-4eaf-b085-91eb22be2ad2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"ec8d4748-9593-47c2-9fb9-59f95eb0cf38","component":"oximeter-agent","file":"oximeter/db/src/client/mod.rs:621","version":0} {"msg":"wiping and re-initializing oximeter schema","v":0,"name":"oximeter","level":30,"time":"2024-05-14T09:44:56.407025599Z","hostname":"oxz_oximeter_ec8d4748-9593-47c2-9fb9-59f95eb0cf38","pid":25717,"id":"5d184d30-5673-4eaf-b085-91eb22be2ad2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"ec8d4748-9593-47c2-9fb9-59f95eb0cf38","component":"oximeter-agent","file":"oximeter/db/src/client/mod.rs:626"} {"msg":"wiping ClickHouse database","v":0,"name":"oximeter","level":20,"time":"2024-05-14T09:44:56.40703343Z","hostname":"oxz_oximeter_ec8d4748-9593-47c2-9fb9-59f95eb0cf38","pid":25717,"id":"5d184d30-5673-4eaf-b085-91eb22be2ad2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"ec8d4748-9593-47c2-9fb9-59f95eb0cf38","component":"oximeter-agent"} {"msg":"initializing ClickHouse database","v":0,"name":"oximeter","level":20,"time":"2024-05-14T09:44:56.407695096Z","hostname":"oxz_oximeter_ec8d4748-9593-47c2-9fb9-59f95eb0cf38","pid":25717,"id":"5d184d30-5673-4eaf-b085-91eb22be2ad2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"ec8d4748-9593-47c2-9fb9-59f95eb0cf38","component":"oximeter-agent"} {"msg":"inserting current version","v":0,"name":"oximeter","level":30,"time":"2024-05-14T09:44:56.806399587Z","hostname":"oxz_oximeter_ec8d4748-9593-47c2-9fb9-59f95eb0cf38","pid":25717,"id":"5d184d30-5673-4eaf-b085-91eb22be2ad2","component":"clickhouse-client","collector_ip":"fd00:1122:3344:101::d","collector_id":"ec8d4748-9593-47c2-9fb9-59f95eb0cf38","component":"oximeter-agent","file":"oximeter/db/src/client/mod.rs:649","version":4} {"msg":"registered endpoint","v":0,"name":"oximeter","level":20,"time":"2024-05-14T09:44:56.82169558Z","hostname":"oxz_oximeter_ec8d4748-9593-47c2-9fb9-59f95eb0cf38","pid":25717,"local_addr":"[fd00:1122:3344:101::d]:12223","component":"dropshot","path":"/info","method":"GET"} {"msg":"registered endpoint","v":0,"name":"oximeter","level":20,"time":"2024-05-14T09:44:56.8217227Z","hostname":"oxz_oximeter_ec8d4748-9593-47c2-9fb9-59f95eb0cf38","pid":25717,"local_addr":"[fd00:1122:3344:101::d]:12223","component":"dropshot","path":"/producers","method":"GET"} {"msg":"registered endpoint","v":0,"name":"oximeter","level":20,"time":"2024-05-14T09:44:56.821742341Z","hostname":"oxz_oximeter_ec8d4748-9593-47c2-9fb9-59f95eb0cf38","pid":25717,"local_addr":"[fd00:1122:3344:101::d]:12223","component":"dropshot","path":"/producers","method":"POST"} {"msg":"registered endpoint","v":0,"name":"oximeter","level":20,"time":"2024-05-14T09:44:56.821754771Z","hostname":"oxz_oximeter_ec8d4748-9593-47c2-9fb9-59f95eb0cf38","pid":25717,"local_addr":"[fd00:1122:3344:101::d]:12223","component":"dropshot","path":"/producers/{producer_id}","method":"DELETE"} {"msg":"listening","v":0,"name":"oximeter","level":30,"time":"2024-05-14T09:44:56.821769382Z","hostname":"oxz_oximeter_ec8d4748-9593-47c2-9fb9-59f95eb0cf38","pid":25717,"local_addr":"[fd00:1122:3344:101::d]:12223","component":"dropshot","file":"/home/build/.cargo/git/checkouts/dropshot-a4a923d29dccc492/283d897/dropshot/src/server.rs:196"} {"msg":"successfully registered DTrace USDT probes","v":0,"name":"oximeter","level":20,"time":"2024-05-14T09:44:56.821783592Z","hostname":"oxz_oximeter_ec8d4748-9593-47c2-9fb9-59f95eb0cf38","pid":25717,"local_addr":"[fd00:1122:3344:101::d]:12223","component":"dropshot"} {"msg":"contacting nexus","v":0,"name":"oximeter","level":20,"time":"2024-05-14T09:44:56.821794402Z","hostname":"oxz_oximeter_ec8d4748-9593-47c2-9fb9-59f95eb0cf38","pid":25717} {"msg":"lookup_ipv6 srv","v":0,"name":"oximeter","level":20,"time":"2024-05-14T09:44:56.821808713Z","hostname":"oxz_oximeter_ec8d4748-9593-47c2-9fb9-59f95eb0cf38","pid":25717,"component":"DnsResolver","dns_name":"_nexus._tcp.control-plane.oxide.internal"} {"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2024-05-14T09:44:56.85756148Z","hostname":"oxz_oximeter_ec8d4748-9593-47c2-9fb9-59f95eb0cf38","pid":25717,"body":"Some(Body)","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors","method":"POST"} {"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2024-05-14T09:44:56.857778576Z","hostname":"oxz_oximeter_ec8d4748-9593-47c2-9fb9-59f95eb0cf38","pid":25717,"result":"Err(reqwest::Error { kind: Request, url: Url { scheme: \"http\", cannot_be_a_base: false, username: \"\", password: None, host: Some(Ipv6(fd00:1122:3344:101::b)), port: Some(12221), path: \"/metrics/collectors\", query: None, fragment: None }, source: hyper::Error(Connect, ConnectError(\"tcp connect error\", Os { code: 146, kind: ConnectionRefused, message: \"Connection refused\" })) })"} {"msg":"failed to contact nexus, will retry in 158.083624ms","v":0,"name":"oximeter","level":40,"time":"2024-05-14T09:44:56.858201547Z","hostname":"oxz_oximeter_ec8d4748-9593-47c2-9fb9-59f95eb0cf38","pid":25717,"file":"oximeter/collector/src/lib.rs:284","error":"\"Communication Error: error sending request for url (http://[fd00:1122:3344:101::b]:12221/metrics/collectors): error trying to connect: tcp connect error: Connection refused (os error 146)\""} {"msg":"contacting nexus","v":0,"name":"oximeter","level":20,"time":"2024-05-14T09:44:57.017254778Z","hostname":"oxz_oximeter_ec8d4748-9593-47c2-9fb9-59f95eb0cf38","pid":25717} {"msg":"lookup_ipv6 srv","v":0,"name":"oximeter","level":20,"time":"2024-05-14T09:44:57.017273279Z","hostname":"oxz_oximeter_ec8d4748-9593-47c2-9fb9-59f95eb0cf38","pid":25717,"component":"DnsResolver","dns_name":"_nexus._tcp.control-plane.oxide.internal"} {"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2024-05-14T09:44:57.046424537Z","hostname":"oxz_oximeter_ec8d4748-9593-47c2-9fb9-59f95eb0cf38","pid":25717,"body":"Some(Body)","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors","method":"POST"} {"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2024-05-14T09:44:57.046520779Z","hostname":"oxz_oximeter_ec8d4748-9593-47c2-9fb9-59f95eb0cf38","pid":25717,"result":"Err(reqwest::Error { kind: Request, url: Url { scheme: \"http\", cannot_be_a_base: false, username: \"\", password: None, host: Some(Ipv6(fd00:1122:3344:101::b)), port: Some(12221), path: \"/metrics/collectors\", query: None, fragment: None }, source: hyper::Error(Connect, ConnectError(\"tcp connect error\", Os { code: 146, kind: ConnectionRefused, message: \"Connection refused\" })) })"} {"msg":"failed to contact nexus, will retry in 647.652763ms","v":0,"name":"oximeter","level":40,"time":"2024-05-14T09:44:57.046884038Z","hostname":"oxz_oximeter_ec8d4748-9593-47c2-9fb9-59f95eb0cf38","pid":25717,"file":"oximeter/collector/src/lib.rs:284","error":"\"Communication Error: error sending request for url (http://[fd00:1122:3344:101::b]:12221/metrics/collectors): error trying to connect: tcp connect error: Connection refused (os error 146)\""} {"msg":"contacting nexus","v":0,"name":"oximeter","level":20,"time":"2024-05-14T09:44:57.694936918Z","hostname":"oxz_oximeter_ec8d4748-9593-47c2-9fb9-59f95eb0cf38","pid":25717} {"msg":"lookup_ipv6 srv","v":0,"name":"oximeter","level":20,"time":"2024-05-14T09:44:57.694969909Z","hostname":"oxz_oximeter_ec8d4748-9593-47c2-9fb9-59f95eb0cf38","pid":25717,"component":"DnsResolver","dns_name":"_nexus._tcp.control-plane.oxide.internal"} {"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2024-05-14T09:44:57.724146828Z","hostname":"oxz_oximeter_ec8d4748-9593-47c2-9fb9-59f95eb0cf38","pid":25717,"body":"Some(Body)","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors","method":"POST"} {"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2024-05-14T09:44:57.724253271Z","hostname":"oxz_oximeter_ec8d4748-9593-47c2-9fb9-59f95eb0cf38","pid":25717,"result":"Err(reqwest::Error { kind: Request, url: Url { scheme: \"http\", cannot_be_a_base: false, username: \"\", password: None, host: Some(Ipv6(fd00:1122:3344:101::b)), port: Some(12221), path: \"/metrics/collectors\", query: None, fragment: None }, source: hyper::Error(Connect, ConnectError(\"tcp connect error\", Os { code: 146, kind: ConnectionRefused, message: \"Connection refused\" })) })"} {"msg":"failed to contact nexus, will retry in 637.403812ms","v":0,"name":"oximeter","level":40,"time":"2024-05-14T09:44:57.724673231Z","hostname":"oxz_oximeter_ec8d4748-9593-47c2-9fb9-59f95eb0cf38","pid":25717,"file":"oximeter/collector/src/lib.rs:284","error":"\"Communication Error: error sending request for url (http://[fd00:1122:3344:101::b]:12221/metrics/collectors): error trying to connect: tcp connect error: Connection refused (os error 146)\""} {"msg":"contacting nexus","v":0,"name":"oximeter","level":20,"time":"2024-05-14T09:44:58.363757831Z","hostname":"oxz_oximeter_ec8d4748-9593-47c2-9fb9-59f95eb0cf38","pid":25717} {"msg":"lookup_ipv6 srv","v":0,"name":"oximeter","level":20,"time":"2024-05-14T09:44:58.363815323Z","hostname":"oxz_oximeter_ec8d4748-9593-47c2-9fb9-59f95eb0cf38","pid":25717,"component":"DnsResolver","dns_name":"_nexus._tcp.control-plane.oxide.internal"} {"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2024-05-14T09:44:58.393220798Z","hostname":"oxz_oximeter_ec8d4748-9593-47c2-9fb9-59f95eb0cf38","pid":25717,"body":"Some(Body)","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors","method":"POST"} {"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2024-05-14T09:44:58.393334901Z","hostname":"oxz_oximeter_ec8d4748-9593-47c2-9fb9-59f95eb0cf38","pid":25717,"result":"Err(reqwest::Error { kind: Request, url: Url { scheme: \"http\", cannot_be_a_base: false, username: \"\", password: None, host: Some(Ipv6(fd00:1122:3344:101::b)), port: Some(12221), path: \"/metrics/collectors\", query: None, fragment: None }, source: hyper::Error(Connect, ConnectError(\"tcp connect error\", Os { code: 146, kind: ConnectionRefused, message: \"Connection refused\" })) })"} {"msg":"failed to contact nexus, will retry in 1.563249514s","v":0,"name":"oximeter","level":40,"time":"2024-05-14T09:44:58.39368665Z","hostname":"oxz_oximeter_ec8d4748-9593-47c2-9fb9-59f95eb0cf38","pid":25717,"file":"oximeter/collector/src/lib.rs:284","error":"\"Communication Error: error sending request for url (http://[fd00:1122:3344:101::b]:12221/metrics/collectors): error trying to connect: tcp connect error: Connection refused (os error 146)\""} {"msg":"contacting nexus","v":0,"name":"oximeter","level":20,"time":"2024-05-14T09:44:59.958589006Z","hostname":"oxz_oximeter_ec8d4748-9593-47c2-9fb9-59f95eb0cf38","pid":25717} {"msg":"lookup_ipv6 srv","v":0,"name":"oximeter","level":20,"time":"2024-05-14T09:44:59.958633128Z","hostname":"oxz_oximeter_ec8d4748-9593-47c2-9fb9-59f95eb0cf38","pid":25717,"component":"DnsResolver","dns_name":"_nexus._tcp.control-plane.oxide.internal"} {"msg":"client request","v":0,"name":"oximeter","level":20,"time":"2024-05-14T09:44:59.988181946Z","hostname":"oxz_oximeter_ec8d4748-9593-47c2-9fb9-59f95eb0cf38","pid":25717,"body":"Some(Body)","uri":"http://[fd00:1122:3344:101::b]:12221/metrics/collectors","method":"POST"} {"msg":"client response","v":0,"name":"oximeter","level":20,"time":"2024-05-14T09:44:59.988307919Z","hostname":"oxz_oximeter_ec8d4748-9593-47c2-9fb9-59f95eb0cf38","pid":25717,"result":"Err(reqwest::Error { kind: Request, url: Url { scheme: \"http\", cannot_be_a_base: false, username: \"\", password: None, host: Some(Ipv6(fd00:1122:3344:101::b)), port: Some(12221), path: \"/metrics/collectors\", query: None, fragment: None }, source: hyper::Error(Connect, ConnectError(\"tcp connect error\", Os { code: 146, kind: ConnectionRefused, message: \"Connection refused\" })) })"} {"msg":"failed to contact nexus, will retry in 2.060456371s","v":0,"name":"oximeter","level":40,"time":"2024-05-14T09:44:59.988710169Z","hostname":"oxz_oximeter_ec8d4748-9593-47c2-9fb9-59f95eb0cf38","pid":25717,"file":"oximeter/collector/src/lib.rs:284","error":"\"Communication Error: error sending request for url (http://[fd00:1122:3344:101::b]:12221/metrics/collectors): error trying to connect: tcp connect error: Connection refused (os error 146)\""}