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Windows
2026-05-01 04:56:45.646 Service Control Manager 54662 The nginx service entered the running state
[ "2026-05-01", "04:56:45.646", "Service", "Control", "Manager", "54662", "The", "nginx", "service", "entered", "the", "running", "state" ]
[ "TIMESTAMP", "TIMESTAMP", "WORD", "WORD", "WORD", "NUM", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD" ]
Apache
[Feb 26 23:45:17] [Error] [pid 39295] [client 135.211.103.105] denied auth-service: /home/nginx/data/usr.txt
[ "Feb", "26", "23:45:17", "Error", "pid", "39295", "client", "135.211.103.105", "denied", "auth-service", "home/nginx/data/usr.txt" ]
[ "TIMESTAMP", "TIMESTAMP", "TIMESTAMP", "LEVEL", "WORD", "NUM", "WORD", "IP", "WORD", "WORD", "PATH" ]
Kubernetes
1763845145 trace controller reconcile pod=established/SjeFJbLN7CRumN166cUSKT node=cache3 took=3080us
[ "1763845145", "trace", "controller", "reconcile", "pod", "established/SjeFJbLN7CRumN166cUSKT", "node", "cache3", "took", "3080us" ]
[ "TIMESTAMP", "LEVEL", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "DURATION" ]
Go
time=05:49:23.338 level=DEBUG caller=ingest/user-service.go:500 msg="handled request" method=GET path=/etc/run/tmp/nginx.sock status=73884 took=7940ms
[ "time", "05:49:23.338", "level", "DEBUG", "caller", "ingest/user-service.go:500", "msg", "handled", "request", "method", "GET", "path", "etc/run/tmp/nginx.sock", "status", "73884", "took", "7940ms" ]
[ "WORD", "TIMESTAMP", "WORD", "LEVEL", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "PATH", "WORD", "NUM", "WORD", "DURATION" ]
Bind
07/Jan/2024:19:30:58 +0000 node-7 dhcpd: DHCPACK on 0:6:fbe3:f91f:6 to sess_SYjdnMj1iNQi9 (web1) via eth0
[ "07/Jan/2024:19:30:58", "0000", "node-7", "dhcpd", "DHCPACK", "on", "0:6:fbe3:f91f:6", "to", "sess_SYjdnMj1iNQi9", "web1", "via", "eth0" ]
[ "TIMESTAMP", "TIMESTAMP", "WORD", "WORD", "WORD", "WORD", "IP", "WORD", "RAND", "WORD", "WORD", "WORD" ]
Java
2025-01-04T00:50:04Z [envoy] info received.started.kubelet - Processed order f9414f63-17f0-1b44-872b-2b5b4a11b972 for user rdrJyW6vSl33uJDybNLu14 in 171.840s
[ "2025-01-04T00:50:04Z", "envoy", "info", "received.started.kubelet", "Processed", "order", "f9414f63-17f0-1b44-872b-2b5b4a11b972", "for", "user", "rdrJyW6vSl33uJDybNLu14", "in", "171.840s" ]
[ "TIMESTAMP", "WORD", "LEVEL", "WORD", "WORD", "WORD", "RAND", "WORD", "WORD", "RAND", "WORD", "DURATION" ]
CloudTrail
{"eventTime":"2026-07-17 16:08:42.202","eventName":"rollback","sourceIPAddress":"187.71.234.225","userAgent":"connection","awsRegion":"api-gateway","requestID":"0x8516d62c8aaeed0c"}
[ "eventTime", "2026-07-17", "16:08:42.202", "eventName", "rollback", "sourceIPAddress", "187.71.234.225", "userAgent", "connection", "awsRegion", "api-gateway", "requestID", "0x8516d62c8aaeed0c" ]
[ "WORD", "TIMESTAMP", "TIMESTAMP", "WORD", "WORD", "WORD", "IP", "WORD", "WORD", "WORD", "WORD", "WORD", "RAND" ]
Service
17:39:00.622 CRITICAL api-gateway request_id=8ffaf57e-ca33-4391-f7b0-7de69bb8af04 method=GET path=/usr/run/home/nginx.conf status=204 took=419.175m
[ "17:39:00.622", "CRITICAL", "api-gateway", "request_id", "8ffaf57e-ca33-4391-f7b0-7de69bb8af04", "method", "GET", "path", "usr/run/home/nginx.conf", "status", "204", "took", "419.175m" ]
[ "TIMESTAMP", "LEVEL", "WORD", "WORD", "RAND", "WORD", "WORD", "WORD", "PATH", "WORD", "NUM", "WORD", "DURATION" ]
Linux
07:45:03.090 worker-12 systemd[37128]: Started task channel daemon
[ "07:45:03.090", "worker-12", "systemd", "37128", "Started", "task", "channel", "daemon" ]
[ "TIMESTAMP", "WORD", "WORD", "NUM", "WORD", "WORD", "WORD", "WORD" ]
Python
[17/Apr/2025:17:27:10 +0000] FATAL in systemd: frontend sshd for Jb2grOoNMzp9
[ "17/Apr/2025:17:27:10", "0000", "FATAL", "in", "systemd", "frontend", "sshd", "for", "Jb2grOoNMzp9" ]
[ "TIMESTAMP", "TIMESTAMP", "LEVEL", "WORD", "WORD", "WORD", "WORD", "WORD", "RAND" ]
Sidekiq
2024-03-09T04:06:39+00:00 pid=403 tid=kSN40ltesWxCczZzej class=notification-svc jid=7737-YKJ7jH error: done: 1472ns sec
[ "2024-03-09T04:06:39+00:00", "pid", "403", "tid", "kSN40ltesWxCczZzej", "class", "notification-svc", "jid", "7737-YKJ7jH", "error", "done", "1472ns", "sec" ]
[ "TIMESTAMP", "WORD", "NUM", "WORD", "RAND", "WORD", "WORD", "WORD", "RAND", "LEVEL", "WORD", "DURATION", "WORD" ]
Linux
20240802T093054 web2 kernel: [19793.49358] timeout eth0: link becomes ready
[ "20240802T093054", "web2", "kernel", "19793.49358", "timeout", "eth0", "link", "becomes", "ready" ]
[ "TIMESTAMP", "WORD", "WORD", "NUM", "WORD", "WORD", "WORD", "WORD", "WORD" ]
Linux
06/Nov/2024:10:50:41 +0000 k8s-node-3 sshd[443]: Connection closed by 101.34.193.236 port 409 [preauth]
[ "06/Nov/2024:10:50:41", "0000", "k8s-node-3", "sshd", "443", "Connection", "closed", "by", "101.34.193.236", "port", "409", "preauth" ]
[ "TIMESTAMP", "TIMESTAMP", "WORD", "WORD", "NUM", "WORD", "WORD", "WORD", "IP", "WORD", "NUM", "WORD" ]
Kubernetes
2026-11-16T13:03:59+00:00 fatal session reconcile pod=worker/0xd375e6f2 node=db-02 took=9332h
[ "2026-11-16T13:03:59+00:00", "fatal", "session", "reconcile", "pod", "worker/0xd375e6f2", "node", "db-02", "took", "9332h" ]
[ "TIMESTAMP", "LEVEL", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "DURATION" ]
Kubernetes
2023-03-21 01:28:46 error kernel.go:6379] http: TLS handshake error from 8b47:f1:4d6f:a:124: EOF
[ "2023-03-21", "01:28:46", "error", "kernel.go:6379", "http", "TLS", "handshake", "error", "from", "8b47:f1:4d6f:a:124", "EOF" ]
[ "TIMESTAMP", "TIMESTAMP", "LEVEL", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "IP", "WORD" ]
Java
2026-02-20T22:50:20.128Z ERROR kafka - Exception in thread kubelet: connection reset by peer at C:\Users\Logs:47078
[ "2026-02-20T22:50:20.128Z", "ERROR", "kafka", "Exception", "in", "thread", "kubelet", "connection", "reset", "by", "peer", "at", "C", "Users", "Logs:47078" ]
[ "TIMESTAMP", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "PATH", "PATH", "PATH" ]
AppJSON
{"time":"2024-12-26 02:10:34.648","level":"INFO","caller":"/nginx/bin/log/app/log.sock:422","msg":"db query","rows":500,"took":"148.441ns"}
[ "time", "2024-12-26", "02:10:34.648", "level", "INFO", "caller", "nginx/bin/log/app/log.sock:422", "msg", "db", "query", "rows", "500", "took", "148.441ns" ]
[ "WORD", "TIMESTAMP", "TIMESTAMP", "WORD", "LEVEL", "WORD", "PATH", "WORD", "WORD", "WORD", "WORD", "NUM", "WORD", "DURATION" ]
Elasticsearch
[13:22:52.788][WARNING][billing] [cache3] notification-svc index [ingest][201] took[8.60m], took_millis[62686]
[ "13:22:52.788", "WARNING", "billing", "cache3", "notification-svc", "index", "ingest", "201", "took", "8.60m", "took_millis", "62686" ]
[ "TIMESTAMP", "LEVEL", "WORD", "WORD", "WORD", "WORD", "WORD", "NUM", "WORD", "DURATION", "WORD", "NUM" ]
Linux
20260110T100400 edge-2 sudo: postgres : TTY=pts/15339 ; PWD=C:\Program Files\App\Logs ; USER=root ; COMMAND=/bin/usr/srv/bin
[ "20260110T100400", "edge-2", "sudo", "postgres", "TTY", "pts/15339", "PWD", "C", "Program", "Files", "App", "Logs", "USER", "root", "COMMAND", "bin/usr/srv/bin" ]
[ "TIMESTAMP", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "PATH", "PATH", "PATH", "PATH", "PATH", "WORD", "WORD", "WORD", "PATH" ]
Sidekiq
2025-10-26 06:27:44,669 pid=23408 tid=40e30e3d791a2092 class=kafka jid=5528-1T742h Info: done: 455.229m sec
[ "2025-10-26", "06:27:44", "669", "pid", "23408", "tid", "40e30e3d791a2092", "class", "kafka", "jid", "5528-1T742h", "Info", "done", "455.229m", "sec" ]
[ "TIMESTAMP", "TIMESTAMP", "TIMESTAMP", "WORD", "NUM", "WORD", "RAND", "WORD", "WORD", "WORD", "RAND", "LEVEL", "WORD", "DURATION", "WORD" ]
Linux
2023-09-08 22:50:10,554 web1 sudo: jenkins : TTY=pts/42534 ; PWD=/local/log/app/home.sock ; USER=root ; COMMAND=/log/usr/var/nginx/log.pid
[ "2023-09-08", "22:50:10", "554", "web1", "sudo", "jenkins", "TTY", "pts/42534", "PWD", "local/log/app/home.sock", "USER", "root", "COMMAND", "log/usr/var/nginx/log.pid" ]
[ "TIMESTAMP", "TIMESTAMP", "TIMESTAMP", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "PATH", "WORD", "WORD", "WORD", "PATH" ]
Kafka
[2023-06-03T04:41:54Z] CRITICAL [controller-34309] Processed 443 records from partition closed-8080 at offset 7497
[ "2023-06-03T04:41:54Z", "CRITICAL", "controller-34309", "Processed", "443", "records", "from", "partition", "closed-8080", "at", "offset", "7497" ]
[ "TIMESTAMP", "LEVEL", "WORD", "WORD", "NUM", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "NUM" ]
HDFS
2025-09-27 23:34:13.558 warning replica.session: Receiving 0e57d8d4afacae1b src: 37.177.201.128 dest: 58.191.54.137 of size 429kB
[ "2025-09-27", "23:34:13.558", "warning", "replica.session", "Receiving", "0e57d8d4afacae1b", "src", "37.177.201.128", "dest", "58.191.54.137", "of", "size", "429kB" ]
[ "TIMESTAMP", "TIMESTAMP", "LEVEL", "WORD", "WORD", "RAND", "WORD", "IP", "WORD", "IP", "WORD", "WORD", "SIZE" ]
Mail
2024-08-28T03:58:59Z worker-12 postfix/smtpd[41168]: order-G8T1s6xA0cX: client=http://example.com:80/api/health/items[fe80::1]
[ "2024-08-28T03:58:59Z", "worker-12", "postfix/smtpd", "41168", "order-G8T1s6xA0cX", "client", "http://example.com:80/api/health/items", "fe80::1" ]
[ "TIMESTAMP", "WORD", "WORD", "NUM", "RAND", "WORD", "URL", "IP" ]
Airflow
[1784270511] {/srv/log/app.sock:35510} fatal - Task systemd run_id=tok_4w3zUoKP9PXfbFF state=success duration=5720ns
[ "1784270511", "srv/log/app.sock:35510", "fatal", "Task", "systemd", "run_id", "tok_4w3zUoKP9PXfbFF", "state", "success", "duration", "5720ns" ]
[ "TIMESTAMP", "PATH", "LEVEL", "WORD", "WORD", "WORD", "RAND", "WORD", "WORD", "WORD", "DURATION" ]
Bind
2025-12-20 04:59:23 worker-12 dhcpd: DHCPACK on 177.125.64.96 to 0xdf9b4b10 (db-02) via eth0
[ "2025-12-20", "04:59:23", "worker-12", "dhcpd", "DHCPACK", "on", "177.125.64.96", "to", "0xdf9b4b10", "db-02", "via", "eth0" ]
[ "TIMESTAMP", "TIMESTAMP", "WORD", "WORD", "WORD", "WORD", "IP", "WORD", "RAND", "WORD", "WORD", "WORD" ]
gRPC
Feb 14 13:17:38 TRACE method=/consumer.closed/ingest peer=41.232.202.167 code=OK duration=456.557m request_id=tok_live_Oi79HCqQtC9bNr3wf
[ "Feb", "14", "13:17:38", "TRACE", "method", "consumer.closed/ingest", "peer", "41.232.202.167", "code", "OK", "duration", "456.557m", "request_id", "tok_live_Oi79HCqQtC9bNr3wf" ]
[ "TIMESTAMP", "TIMESTAMP", "TIMESTAMP", "LEVEL", "WORD", "WORD", "WORD", "IP", "WORD", "WORD", "WORD", "DURATION", "WORD", "RAND" ]
Linux
2026-12-26T06:04:50.874911 web1 sshd[409]: Accepted password for ops from 91.199.128.185:8443 port 1744 ssh2
[ "2026-12-26T06:04:50.874911", "web1", "sshd", "409", "Accepted", "password", "for", "ops", "from", "91.199.128.185:8443", "port", "1744", "ssh2" ]
[ "TIMESTAMP", "WORD", "WORD", "NUM", "WORD", "WORD", "WORD", "WORD", "WORD", "IP", "WORD", "NUM", "WORD" ]
Service
2023-12-01T20:56:27+09:00 WARN cron trace=tok_live_xwy5mkTSHcFWTzuNJ span=e38f63b denied started latency=4140s
[ "2023-12-01T20:56:27+09:00", "WARN", "cron", "trace", "tok_live_xwy5mkTSHcFWTzuNJ", "span", "e38f63b", "denied", "started", "latency", "4140s" ]
[ "TIMESTAMP", "LEVEL", "WORD", "WORD", "RAND", "WORD", "RAND", "WORD", "WORD", "WORD", "DURATION" ]
IIS
1752174786 4.67.124.83 GET /nginx/local/app.yaml - 14186 - f:f:b27:d39:db billing 42521 2181 6471h
[ "1752174786", "4.67.124.83", "GET", "nginx/local/app.yaml", "14186", "f:f:b27:d39:db", "billing", "42521", "2181", "6471h" ]
[ "TIMESTAMP", "IP", "WORD", "PATH", "NUM", "IP", "WORD", "NUM", "NUM", "DURATION" ]
Linux
2026-03-02 03:15:14,698 lb1 systemd[403]: Started nginx producer daemon
[ "2026-03-02", "03:15:14", "698", "lb1", "systemd", "403", "Started", "nginx", "producer", "daemon" ]
[ "TIMESTAMP", "TIMESTAMP", "TIMESTAMP", "WORD", "WORD", "NUM", "WORD", "WORD", "WORD", "WORD" ]
Apache
77.144.142.232 - - [2025-08-06T00:53:02.161896] "GET C:\System32\System32\Windows\System32 HTTP/1.1" 14897 666.0KiB
[ "77.144.142.232", "2025-08-06T00:53:02.161896", "GET", "C", "System32", "System32", "Windows", "System32", "HTTP/1.1", "14897", "666.0KiB" ]
[ "IP", "TIMESTAMP", "WORD", "PATH", "PATH", "PATH", "PATH", "PATH", "WORD", "NUM", "SIZE" ]
Java
20250115T054415 ERR 59944 --- [api-gateway] order-service.payment-svc.query : Started order-service in 2496ms
[ "20250115T054415", "ERR", "59944", "api-gateway", "order-service.payment-svc.query", "Started", "order-service", "in", "2496ms" ]
[ "TIMESTAMP", "LEVEL", "NUM", "WORD", "WORD", "WORD", "WORD", "WORD", "DURATION" ]
Kubernetes
18:51:36.496 ERROR processed reconcile pod=failed/9483-RXCzIh node=cache3 took=353.140h
[ "18:51:36.496", "ERROR", "processed", "reconcile", "pod", "failed/9483-RXCzIh", "node", "cache3", "took", "353.140h" ]
[ "TIMESTAMP", "LEVEL", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "DURATION" ]
Flink
22:17:31.533 TRACE channel.commit.transaction - Source backend (409/42401) switched from RUNNING to FINISHED 4ba15d536e81
[ "22:17:31.533", "TRACE", "channel.commit.transaction", "Source", "backend", "409/42401", "switched", "from", "RUNNING", "to", "FINISHED", "4ba15d536e81" ]
[ "TIMESTAMP", "LEVEL", "WORD", "WORD", "WORD", "NUM", "WORD", "WORD", "WORD", "WORD", "WORD", "RAND" ]
CI
1740129410 WARNING job=payment-svc run_id=39849 step=leader status=kernel duration=8478h
[ "1740129410", "WARNING", "job", "payment-svc", "run_id", "39849", "step", "leader", "status", "kernel", "duration", "8478h" ]
[ "TIMESTAMP", "LEVEL", "WORD", "WORD", "WORD", "NUM", "WORD", "WORD", "WORD", "WORD", "WORD", "DURATION" ]
Mail
2023-11-20T18:36:13.371Z cache3 postfix/smtpd[409]: 0xbbdfd18e5e13cc5c: client=https://prod.example.net/api/users/api/auth[226.147.19.204]
[ "2023-11-20T18:36:13.371Z", "cache3", "postfix/smtpd", "409", "0xbbdfd18e5e13cc5c", "client", "https://prod.example.net/api/users/api/auth", "226.147.19.204" ]
[ "TIMESTAMP", "WORD", "WORD", "NUM", "RAND", "WORD", "URL", "IP" ]
Tomcat
1666713716 DEBUG [gateway] established.flush.cron Processing request /tmp/data/nginx/opt.conf took 396.140h
[ "1666713716", "DEBUG", "gateway", "established.flush.cron", "Processing", "request", "tmp/data/nginx/opt.conf", "took", "396.140h" ]
[ "TIMESTAMP", "LEVEL", "WORD", "WORD", "WORD", "WORD", "PATH", "WORD", "DURATION" ]
Flink
2026-02-10T06:47:14Z error cron.completed.request - Source nginx (40966/63785) switched from RUNNING to FINISHED bbf4f169-1f31-e3f1-481e-1418aaec4be2
[ "2026-02-10T06:47:14Z", "error", "cron.completed.request", "Source", "nginx", "40966/63785", "switched", "from", "RUNNING", "to", "FINISHED", "bbf4f169-1f31-e3f1-481e-1418aaec4be2" ]
[ "TIMESTAMP", "LEVEL", "WORD", "WORD", "WORD", "NUM", "WORD", "WORD", "WORD", "WORD", "WORD", "RAND" ]
macOS
20230320T165759 ip-10-0-3-22 user-service[6379]: (flush) Service ingest span-XUoCnmk8WfNMwqe3x4 exited with code 2181
[ "20230320T165759", "ip-10-0-3-22", "user-service", "6379", "flush", "Service", "ingest", "span-XUoCnmk8WfNMwqe3x4", "exited", "with", "code", "2181" ]
[ "TIMESTAMP", "WORD", "WORD", "NUM", "WORD", "WORD", "WORD", "RAND", "WORD", "WORD", "WORD", "NUM" ]
gRPC
Aug 22 08:11:38 fatal method=/cron.batch/scheduler peer=29.46.19.59 code=OK duration=1303ms request_id=dddec13d-a7c1-b98a-6b5d-9858e22f2a31
[ "Aug", "22", "08:11:38", "fatal", "method", "cron.batch/scheduler", "peer", "29.46.19.59", "code", "OK", "duration", "1303ms", "request_id", "dddec13d-a7c1-b98a-6b5d-9858e22f2a31" ]
[ "TIMESTAMP", "TIMESTAMP", "TIMESTAMP", "LEVEL", "WORD", "WORD", "WORD", "IP", "WORD", "WORD", "WORD", "DURATION", "WORD", "RAND" ]
HAProxy
2023-05-04T03:08:39+00:00 db-02 haproxy[18877]: 114.38.191.243 [20/Jun/2024:12:42:54 +0000] frontend backend/backend 301/9092/2181/550.13m 6379 18234592
[ "2023-05-04T03:08:39+00:00", "db-02", "haproxy", "18877", "114.38.191.243", "20/Jun/2024:12:42:54", "0000", "frontend", "backend/backend", "301/9092/2181/550.13m", "6379", "18234592" ]
[ "TIMESTAMP", "WORD", "WORD", "NUM", "IP", "TIMESTAMP", "TIMESTAMP", "WORD", "WORD", "NUM", "NUM", "SIZE" ]
MySQL
2025-12-22T17:09:32.521Z 502 [info] /tmp/opt/home/home.pid: ready for connections, version timeout port 9659
[ "2025-12-22T17:09:32.521Z", "502", "info", "tmp/opt/home/home.pid", "ready", "for", "connections", "version", "timeout", "port", "9659" ]
[ "TIMESTAMP", "NUM", "LEVEL", "PATH", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "NUM" ]
AppLogfmt
time=2026-04-06 03:28:06 level=Info caller=task request_id=0x317d81d6 user=jenkins ip=104.132.110.42 status=6687 dur=5448ms
[ "time", "2026-04-06", "03:28:06", "level", "Info", "caller", "task", "request_id", "0x317d81d6", "user", "jenkins", "ip", "104.132.110.42", "status", "6687", "dur", "5448ms" ]
[ "WORD", "TIMESTAMP", "TIMESTAMP", "WORD", "LEVEL", "WORD", "WORD", "WORD", "RAND", "WORD", "WORD", "WORD", "IP", "WORD", "NUM", "WORD", "DURATION" ]
Java
2026-12-23T19:34:37+00:00 [order-service] warn rollback.payment-svc.accepted - Processed order key_WMKo6CXA1gSmkhCvjK for user L3GQAYZ5zZyol2NYYCK90m in 5622ms
[ "2026-12-23T19:34:37+00:00", "order-service", "warn", "rollback.payment-svc.accepted", "Processed", "order", "key_WMKo6CXA1gSmkhCvjK", "for", "user", "L3GQAYZ5zZyol2NYYCK90m", "in", "5622ms" ]
[ "TIMESTAMP", "WORD", "LEVEL", "WORD", "WORD", "WORD", "RAND", "WORD", "WORD", "RAND", "WORD", "DURATION" ]
MongoDB
{"t":{"$date":"2026-01-01T04:40:25.061864"},"s":"ERR","c":"containerd","id":49783,"ctx":"ingest","msg":"connection accepted","attr":{"remote":"3.220.226.134","connectionId":201}}
[ "t", "date", "2026-01-01T04:40:25.061864", "s", "ERR", "c", "containerd", "id", "49783", "ctx", "ingest", "msg", "connection", "accepted", "attr", "remote", "3.220.226.134", "connectionId", "201" ]
[ "WORD", "WORD", "TIMESTAMP", "WORD", "LEVEL", "WORD", "WORD", "WORD", "NUM", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "IP", "WORD", "NUM" ]
HDFS
2024-09-19 15:55:06.399 INFO search-indexer.consumer: Receiving req-PskKvMvlP src: 162.29.42.151 dest: 93.109.14.93 of size 24715953
[ "2024-09-19", "15:55:06.399", "INFO", "search-indexer.consumer", "Receiving", "req-PskKvMvlP", "src", "162.29.42.151", "dest", "93.109.14.93", "of", "size", "24715953" ]
[ "TIMESTAMP", "TIMESTAMP", "LEVEL", "WORD", "WORD", "RAND", "WORD", "IP", "WORD", "IP", "WORD", "WORD", "SIZE" ]
MySQL
2023-10-25 19:44:41 6379 [Warning] [postgres] handler: Aborted connection 302 to db opened user carol host 200.218.39.17
[ "2023-10-25", "19:44:41", "6379", "Warning", "postgres", "handler", "Aborted", "connection", "302", "to", "db", "opened", "user", "carol", "host", "200.218.39.17" ]
[ "TIMESTAMP", "TIMESTAMP", "NUM", "LEVEL", "WORD", "WORD", "WORD", "WORD", "NUM", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "IP" ]
Linux
2024-07-28T19:41:55+09:00 cache3 sshd[90560]: Connection closed by 139.230.70.4 port 8080 [preauth]
[ "2024-07-28T19:41:55+09:00", "cache3", "sshd", "90560", "Connection", "closed", "by", "139.230.70.4", "port", "8080", "preauth" ]
[ "TIMESTAMP", "WORD", "WORD", "NUM", "WORD", "WORD", "WORD", "IP", "WORD", "NUM", "WORD" ]
Service
2023-02-27T03:47:42Z Debug envoy request_id=wsMKfifeKqSjwDFm7YS2dF method=GET path=/tmp/run/home/var/data.gz status=53182 took=2352ns
[ "2023-02-27T03:47:42Z", "Debug", "envoy", "request_id", "wsMKfifeKqSjwDFm7YS2dF", "method", "GET", "path", "tmp/run/home/var/data.gz", "status", "53182", "took", "2352ns" ]
[ "TIMESTAMP", "LEVEL", "WORD", "WORD", "RAND", "WORD", "WORD", "WORD", "PATH", "WORD", "NUM", "WORD", "DURATION" ]
Kubernetes
20/Aug/2023:15:06:39 +0000 WARNING order-service.go:22] Pod zookeeper/2c651a27-16a1-0b71-23f9-d18fd737c4e2 transitioned to phase Running
[ "20/Aug/2023:15:06:39", "0000", "WARNING", "order-service.go:22", "Pod", "zookeeper/2c651a27-16a1-0b71-23f9-d18fd737c4e2", "transitioned", "to", "phase", "Running" ]
[ "TIMESTAMP", "TIMESTAMP", "LEVEL", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD" ]
Kubernetes
2024-02-17T21:05:53+09:00 Warning consumer reconcile pod=job/9lYCn8Kd8Z node=db-01 took=2478s
[ "2024-02-17T21:05:53+09:00", "Warning", "consumer", "reconcile", "pod", "job/9lYCn8Kd8Z", "node", "db-01", "took", "2478s" ]
[ "TIMESTAMP", "LEVEL", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "DURATION" ]
Bind
06:05:35.216 node-7 dhcpd: DHCPACK on e:0:b6:7ab1 to 1NrYhlvmIlP304fV0fW (prod-api-5) via eth0
[ "06:05:35.216", "node-7", "dhcpd", "DHCPACK", "on", "e:0:b6:7ab1", "to", "1NrYhlvmIlP304fV0fW", "prod-api-5", "via", "eth0" ]
[ "TIMESTAMP", "WORD", "WORD", "WORD", "WORD", "IP", "WORD", "RAND", "WORD", "WORD", "WORD" ]
Zookeeper
2025-11-16 01:23:10,912 - TRACE [session:29107] - Expiring session 51337c48-6584-76d3-ce0e-ffe47037f547, timeout of 6436us exceeded
[ "2025-11-16", "01:23:10", "912", "TRACE", "session:29107", "Expiring", "session", "51337c48-6584-76d3-ce0e-ffe47037f547", "timeout", "of", "6436us", "exceeded" ]
[ "TIMESTAMP", "TIMESTAMP", "TIMESTAMP", "LEVEL", "WORD", "WORD", "WORD", "RAND", "WORD", "WORD", "DURATION", "WORD" ]
ClickHouse
2025-05-18 15:05:01.041 [ 304 ] {sk_oJmkkBszeZBkE9aIII} <FATAL> replica: Read 5432 rows, 217.4MB in 2054us
[ "2025-05-18", "15:05:01.041", "304", "sk_oJmkkBszeZBkE9aIII", "FATAL", "replica", "Read", "5432", "rows", "217.4MB", "in", "2054us" ]
[ "TIMESTAMP", "TIMESTAMP", "NUM", "RAND", "LEVEL", "WORD", "WORD", "NUM", "WORD", "SIZE", "WORD", "DURATION" ]
Spark
2026-12-06T23:00:27.966Z WARN billing: Starting task 66282.92650 in stage 200.55509 (TID 6379, LabSZ, executor 8080)
[ "2026-12-06T23:00:27.966Z", "WARN", "billing", "Starting", "task", "66282.92650", "in", "stage", "200.55509", "TID", "6379", "LabSZ", "executor", "8080" ]
[ "TIMESTAMP", "LEVEL", "WORD", "WORD", "WORD", "NUM", "WORD", "WORD", "NUM", "WORD", "NUM", "WORD", "WORD", "NUM" ]
Airflow
[2025-12-10 16:31:26,968] {/app/home/opt.yaml:409} ERR - Task order-service run_id=12457f55ddeee4376d705b537b2cef72faca3f28 state=success duration=453.655ms
[ "2025-12-10", "16:31:26", "968", "app/home/opt.yaml:409", "ERR", "Task", "order-service", "run_id", "12457f55ddeee4376d705b537b2cef72faca3f28", "state", "success", "duration", "453.655ms" ]
[ "TIMESTAMP", "TIMESTAMP", "TIMESTAMP", "PATH", "LEVEL", "WORD", "WORD", "WORD", "RAND", "WORD", "WORD", "WORD", "DURATION" ]
Docker
Dec 11 18:41:46 Debug worker msg="starting container" id=u7JJpfwvIRLuocg2 image=http://svc.cluster.local/v2/v1
[ "Dec", "11", "18:41:46", "Debug", "worker", "msg", "starting", "container", "id", "u7JJpfwvIRLuocg2", "image", "http://svc.cluster.local/v2/v1" ]
[ "TIMESTAMP", "TIMESTAMP", "TIMESTAMP", "LEVEL", "WORD", "WORD", "WORD", "WORD", "WORD", "RAND", "WORD", "URL" ]
Lambda
REPORT RequestId: tok_tvRTnxlIrGHQVQD7 Duration: 7024s Billed Duration: 4439m Memory Size: 3.2KiB Max Memory Used: 19602486
[ "REPORT", "RequestId", "tok_tvRTnxlIrGHQVQD7", "Duration", "7024s", "Billed", "Duration", "4439m", "Memory", "Size", "3.2KiB", "Max", "Memory", "Used", "19602486" ]
[ "WORD", "WORD", "RAND", "WORD", "DURATION", "WORD", "WORD", "DURATION", "WORD", "WORD", "SIZE", "WORD", "WORD", "WORD", "SIZE" ]
Mail
2024-07-28T03:07:02Z web2 postfix/smtpd[301]: txn_hIk8RJWFpwZ: client=http://example.com/auth/api/api/health[fe80::1]
[ "2024-07-28T03:07:02Z", "web2", "postfix/smtpd", "301", "txn_hIk8RJWFpwZ", "client", "http://example.com/auth/api/api/health", "fe80::1" ]
[ "TIMESTAMP", "WORD", "WORD", "NUM", "RAND", "WORD", "URL", "IP" ]
Linux
01:56:01.987 k8s-node-3 sshd[5432]: Connection closed by 152.93.138.88:8443 port 43909 [preauth]
[ "01:56:01.987", "k8s-node-3", "sshd", "5432", "Connection", "closed", "by", "152.93.138.88:8443", "port", "43909", "preauth" ]
[ "TIMESTAMP", "WORD", "WORD", "NUM", "WORD", "WORD", "WORD", "IP", "WORD", "NUM", "WORD" ]
Linux
Jun 22 13:31:29 ip-10-0-3-22 kernel: [13074.500] started eth0: link becomes ready
[ "Jun", "22", "13:31:29", "ip-10-0-3-22", "kernel", "13074.500", "started", "eth0", "link", "becomes", "ready" ]
[ "TIMESTAMP", "TIMESTAMP", "TIMESTAMP", "WORD", "WORD", "NUM", "WORD", "WORD", "WORD", "WORD", "WORD" ]
Kubernetes
Feb 18 14:48:57 info router.go:9092] http: TLS handshake error from 16.26.101.77:9092: EOF
[ "Feb", "18", "14:48:57", "info", "router.go:9092", "http", "TLS", "handshake", "error", "from", "16.26.101.77:9092", "EOF" ]
[ "TIMESTAMP", "TIMESTAMP", "TIMESTAMP", "LEVEL", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "IP", "WORD" ]
Service
2024-09-03T04:57:37.309906 crit cron txn=tFrG739AntdfL9zV retry=28570 upstream=146.33.226.233 status=422
[ "2024-09-03T04:57:37.309906", "crit", "cron", "txn", "tFrG739AntdfL9zV", "retry", "28570", "upstream", "146.33.226.233", "status", "422" ]
[ "TIMESTAMP", "LEVEL", "WORD", "WORD", "RAND", "WORD", "NUM", "WORD", "IP", "WORD", "NUM" ]
Kubernetes
Oct 6 03:33:27 NOTICE accepted.go:23682] Pod retry/4ec427b transitioned to phase Running
[ "Oct", "6", "03:33:27", "NOTICE", "accepted.go:23682", "Pod", "retry/4ec427b", "transitioned", "to", "phase", "Running" ]
[ "TIMESTAMP", "TIMESTAMP", "TIMESTAMP", "LEVEL", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD" ]
Redis
664:M 07/Apr/2024:00:47:43 +0000 # Server initialized, listening on port 404
[ "664:M", "07/Apr/2024:00:47:43", "0000", "Server", "initialized", "listening", "on", "port", "404" ]
[ "NUM", "TIMESTAMP", "TIMESTAMP", "WORD", "WORD", "WORD", "WORD", "WORD", "NUM" ]
Spark
05/Jul/2023:08:43:23 +0000 Error refused: Starting task 22.8080 in stage 27708.80 (TID 200, web1, executor 422)
[ "05/Jul/2023:08:43:23", "0000", "Error", "refused", "Starting", "task", "22.8080", "in", "stage", "27708.80", "TID", "200", "web1", "executor", "422" ]
[ "TIMESTAMP", "TIMESTAMP", "LEVEL", "WORD", "WORD", "WORD", "NUM", "WORD", "WORD", "NUM", "WORD", "NUM", "WORD", "WORD", "NUM" ]
Vault
Oct 14 23:13:29 [info] core: channel module: path=C:\Windows\System32\Users client=0x9c71 remote_addr=7:9:cf9:351:e8a
[ "Oct", "14", "23:13:29", "info", "core", "channel", "module", "path", "C", "Windows", "System32", "Users", "client", "0x9c71", "remote_addr", "7:9:cf9:351:e8a" ]
[ "TIMESTAMP", "TIMESTAMP", "TIMESTAMP", "LEVEL", "WORD", "WORD", "WORD", "WORD", "PATH", "PATH", "PATH", "PATH", "WORD", "RAND", "WORD", "IP" ]
macOS
2023-05-14 00:19:42.594 web1 transaction[301]: (query) Service containerd T5XVQ7KtpxQ0JQHj exited with code 409
[ "2023-05-14", "00:19:42.594", "web1", "transaction", "301", "query", "Service", "containerd", "T5XVQ7KtpxQ0JQHj", "exited", "with", "code", "409" ]
[ "TIMESTAMP", "TIMESTAMP", "WORD", "WORD", "NUM", "WORD", "WORD", "WORD", "RAND", "WORD", "WORD", "WORD", "NUM" ]
Windows
10:22:23.174 Service Control Manager 400 The auth-service service entered the running state
[ "10:22:23.174", "Service", "Control", "Manager", "400", "The", "auth-service", "service", "entered", "the", "running", "state" ]
[ "TIMESTAMP", "WORD", "WORD", "WORD", "NUM", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD" ]
RabbitMQ
11/Dec/2025:17:05:13 +0000 [NOTICE] <34597.404.502> accepting AMQP connection 21.11.157.184 -> 189.100.248.110
[ "11/Dec/2025:17:05:13", "0000", "NOTICE", "34597.404.502", "accepting", "AMQP", "connection", "21.11.157.184", "189.100.248.110" ]
[ "TIMESTAMP", "TIMESTAMP", "LEVEL", "NUM", "WORD", "WORD", "WORD", "IP", "IP" ]
Prometheus
20/Jun/2024:04:53:29 +0000 ERROR closed msg="scrape completed" target=https://acme.io:443/api/v1/auth/health?page=txD4oV&id=D0h9N samples=42774 duration=241.315ns
[ "20/Jun/2024:04:53:29", "0000", "ERROR", "closed", "msg", "scrape", "completed", "target", "https://acme.io:443/api/v1/auth/health", "page", "txD4oV", "id", "D0h9N", "samples", "42774", "duration", "241.315ns" ]
[ "TIMESTAMP", "TIMESTAMP", "LEVEL", "WORD", "WORD", "WORD", "WORD", "WORD", "URL", "URL", "URL", "URL", "URL", "WORD", "NUM", "WORD", "DURATION" ]
NATS
[443] 2023-10-03T06:42:14.439Z [debug] ::ffff:246.182.110.231 - cid:45460 - Client connection created subject=envoy.denied
[ "443", "2023-10-03T06:42:14.439Z", "debug", "ffff:246.182.110.231", "cid:45460", "Client", "connection", "created", "subject", "envoy.denied" ]
[ "NUM", "TIMESTAMP", "LEVEL", "IP", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD" ]
PostgreSQL
2025-06-13 18:10:44 [16638] Debug: connection received: host=179.206.9.252:9092 port=46245
[ "2025-06-13", "18:10:44", "16638", "Debug", "connection", "received", "host", "179.206.9.252:9092", "port", "46245" ]
[ "TIMESTAMP", "TIMESTAMP", "NUM", "LEVEL", "WORD", "WORD", "WORD", "IP", "WORD", "NUM" ]
Linux
2023-03-22 11:39:02,057 web1 systemd[65467]: worker.service: Main process exited, code=exited, status=404
[ "2023-03-22", "11:39:02", "057", "web1", "systemd", "65467", "worker.service", "Main", "process", "exited", "code", "exited", "status", "404" ]
[ "TIMESTAMP", "TIMESTAMP", "TIMESTAMP", "WORD", "WORD", "NUM", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "NUM" ]
Elasticsearch
[22:14:24.066][TRACE][completed] [cache3] backend index [request][21275] took[3358ns], took_millis[22]
[ "22:14:24.066", "TRACE", "completed", "cache3", "backend", "index", "request", "21275", "took", "3358ns", "took_millis", "22" ]
[ "TIMESTAMP", "LEVEL", "WORD", "WORD", "WORD", "WORD", "WORD", "NUM", "WORD", "DURATION", "WORD", "NUM" ]
Java
2026-02-13 05:42:29.920 [postgres] info redis.containerd.opened - Processed order HquKF6hX7Y for user e265b847b1a5 in 164.286s
[ "2026-02-13", "05:42:29.920", "postgres", "info", "redis.containerd.opened", "Processed", "order", "HquKF6hX7Y", "for", "user", "e265b847b1a5", "in", "164.286s" ]
[ "TIMESTAMP", "TIMESTAMP", "WORD", "LEVEL", "WORD", "WORD", "WORD", "RAND", "WORD", "WORD", "RAND", "WORD", "DURATION" ]
CI
20250314T223404 Info job=user-service run_id=2181 step=notification-svc status=payment-svc duration=8795s
[ "20250314T223404", "Info", "job", "user-service", "run_id", "2181", "step", "notification-svc", "status", "payment-svc", "duration", "8795s" ]
[ "TIMESTAMP", "LEVEL", "WORD", "WORD", "WORD", "NUM", "WORD", "WORD", "WORD", "WORD", "WORD", "DURATION" ]
MongoDB
{"t":{"$date":"2023-02-27T20:45:34.061708"},"s":"Error","c":"kafka","id":80,"ctx":"controller","msg":"connection accepted","attr":{"remote":"138.152.38.178","connectionId":401}}
[ "t", "date", "2023-02-27T20:45:34.061708", "s", "Error", "c", "kafka", "id", "80", "ctx", "controller", "msg", "connection", "accepted", "attr", "remote", "138.152.38.178", "connectionId", "401" ]
[ "WORD", "WORD", "TIMESTAMP", "WORD", "LEVEL", "WORD", "WORD", "WORD", "NUM", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "IP", "WORD", "NUM" ]
Flink
2024-02-10 05:15:41 Warning opened.transaction.producer - Source worker (404/96366) switched from RUNNING to FINISHED 0x2618c6206bf2dbd8
[ "2024-02-10", "05:15:41", "Warning", "opened.transaction.producer", "Source", "worker", "404/96366", "switched", "from", "RUNNING", "to", "FINISHED", "0x2618c6206bf2dbd8" ]
[ "TIMESTAMP", "TIMESTAMP", "LEVEL", "WORD", "WORD", "WORD", "NUM", "WORD", "WORD", "WORD", "WORD", "WORD", "RAND" ]
CoreDNS
[Info] 144.146.109.199:9092:400 - 47801 https://example.com:8443/api A IN order-HZivhjnump4DU2eG2W 5506ms 26996211 cron
[ "Info", "144.146.109.199:9092:400", "47801", "https://example.com:8443/api", "A", "IN", "order-HZivhjnump4DU2eG2W", "5506ms", "26996211", "cron" ]
[ "LEVEL", "IP", "NUM", "URL", "WORD", "WORD", "RAND", "DURATION", "SIZE", "WORD" ]
Redis
443:M 2025-01-01 22:12:31.225 # Server initialized, listening on port 422
[ "443:M", "2025-01-01", "22:12:31.225", "Server", "initialized", "listening", "on", "port", "422" ]
[ "NUM", "TIMESTAMP", "TIMESTAMP", "WORD", "WORD", "WORD", "WORD", "WORD", "NUM" ]
Tomcat
10/May/2025:07:23:38 +0000 warn [systemd] kubelet.kernel.sshd Processing request /etc/etc/opt/run/srv took 477.308ns
[ "10/May/2025:07:23:38", "0000", "warn", "systemd", "kubelet.kernel.sshd", "Processing", "request", "etc/etc/opt/run/srv", "took", "477.308ns" ]
[ "TIMESTAMP", "TIMESTAMP", "LEVEL", "WORD", "WORD", "WORD", "WORD", "PATH", "WORD", "DURATION" ]
Zookeeper
2023-09-04 03:31:27 - fatal [zookeeper:85719] - Accepted socket connection from 23.248.162.204
[ "2023-09-04", "03:31:27", "fatal", "zookeeper:85719", "Accepted", "socket", "connection", "from", "23.248.162.204" ]
[ "TIMESTAMP", "TIMESTAMP", "LEVEL", "WORD", "WORD", "WORD", "WORD", "WORD", "IP" ]
CoreDNS
[WARN] 204.167.248.103:5432:63011 - 443 https://prod.example.net/v1/orders/auth/orders?id=xaMJz6&q=4ce9D A IN bcd4b1f4-52dc-358d-8247-b473061ddc35 471.224s 736k handler
[ "WARN", "204.167.248.103:5432:63011", "443", "https://prod.example.net/v1/orders/auth/orders", "id", "xaMJz6", "q", "4ce9D", "A", "IN", "bcd4b1f4-52dc-358d-8247-b473061ddc35", "471.224s", "736k", "handler" ]
[ "LEVEL", "IP", "NUM", "URL", "URL", "URL", "URL", "URL", "WORD", "WORD", "RAND", "DURATION", "SIZE", "WORD" ]
HAProxy
Apr 24 15:19:35 worker-12 haproxy[60694]: 4.137.212.22:8443 [Jul 1 13:04:37] frontend backend/redis 80/400/2181/291.788ns 443 388B
[ "Apr", "24", "15:19:35", "worker-12", "haproxy", "60694", "4.137.212.22:8443", "Jul", "1", "13:04:37", "frontend", "backend/redis", "80/400/2181/291.788ns", "443", "388B" ]
[ "TIMESTAMP", "TIMESTAMP", "TIMESTAMP", "WORD", "WORD", "NUM", "IP", "TIMESTAMP", "TIMESTAMP", "TIMESTAMP", "WORD", "WORD", "NUM", "NUM", "SIZE" ]
MySQL
2025-09-02 18:56:06.681 102 [Warning] /tmp/usr/var/var.gz: ready for connections, version kubelet port 9849
[ "2025-09-02", "18:56:06.681", "102", "Warning", "tmp/usr/var/var.gz", "ready", "for", "connections", "version", "kubelet", "port", "9849" ]
[ "TIMESTAMP", "TIMESTAMP", "NUM", "LEVEL", "PATH", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "NUM" ]
Spark
07:09:40.017 INFO user-service: Starting task 6379.443 in stage 6379.85930 (TID 68173, web-03, executor 33144)
[ "07:09:40.017", "INFO", "user-service", "Starting", "task", "6379.443", "in", "stage", "6379.85930", "TID", "68173", "web-03", "executor", "33144" ]
[ "TIMESTAMP", "LEVEL", "WORD", "WORD", "WORD", "NUM", "WORD", "WORD", "NUM", "WORD", "NUM", "WORD", "WORD", "NUM" ]
Kubernetes
2024-12-09T10:54:09+09:00 trace search-indexer.go:8080] http: TLS handshake error from 5fc:33d:e:6c34:4:9695: EOF
[ "2024-12-09T10:54:09+09:00", "trace", "search-indexer.go:8080", "http", "TLS", "handshake", "error", "from", "5fc:33d:e:6c34:4:9695", "EOF" ]
[ "TIMESTAMP", "LEVEL", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "IP", "WORD" ]
Java
1745967313 [timeout] ERROR transaction.replica.failed - Processed order cP18SeaiIXY74zx6wEuMh for user a44d1798-e7cd-ecd5-4f09-679e08eb94ac in 428.855m
[ "1745967313", "timeout", "ERROR", "transaction.replica.failed", "Processed", "order", "cP18SeaiIXY74zx6wEuMh", "for", "user", "a44d1798-e7cd-ecd5-4f09-679e08eb94ac", "in", "428.855m" ]
[ "TIMESTAMP", "WORD", "LEVEL", "WORD", "WORD", "WORD", "RAND", "WORD", "WORD", "RAND", "WORD", "DURATION" ]
Sidekiq
2024-09-26T04:24:59.816911 pid=400 tid=MGx4c9gpB9lmedqPoe class=cron jid=85f151fe-c9a9-2c02-69e4-93eaa4ff1f28 TRACE: done: 5968us sec
[ "2024-09-26T04:24:59.816911", "pid", "400", "tid", "MGx4c9gpB9lmedqPoe", "class", "cron", "jid", "85f151fe-c9a9-2c02-69e4-93eaa4ff1f28", "TRACE", "done", "5968us", "sec" ]
[ "TIMESTAMP", "WORD", "NUM", "WORD", "RAND", "WORD", "WORD", "WORD", "RAND", "LEVEL", "WORD", "DURATION", "WORD" ]
Vault
2025-07-20T12:03:16+09:00 [crit] core: sshd started: path=/local/var/etc.log client=0xd74b7425 remote_addr=6.65.68.30
[ "2025-07-20T12:03:16+09:00", "crit", "core", "sshd", "started", "path", "local/var/etc.log", "client", "0xd74b7425", "remote_addr", "6.65.68.30" ]
[ "TIMESTAMP", "LEVEL", "WORD", "WORD", "WORD", "WORD", "PATH", "WORD", "RAND", "WORD", "IP" ]
PostgreSQL
2023-01-14T16:19:55Z [502] debug: could not open file /local/srv/srv/srv/data.log: Permission denied
[ "2023-01-14T16:19:55Z", "502", "debug", "could", "not", "open", "file", "local/srv/srv/srv/data.log", "Permission", "denied" ]
[ "TIMESTAMP", "NUM", "LEVEL", "WORD", "WORD", "WORD", "WORD", "PATH", "WORD", "WORD" ]
Mail
2026-06-12 10:18:33,853 web2 postfix/qmgr[4678]: 3e656683-c1e8-d7d0-bebf-dd0d676c4737: from=<daemon@search-indexer>, size=47949747, nrcpt=22
[ "2026-06-12", "10:18:33", "853", "web2", "postfix/qmgr", "4678", "3e656683-c1e8-d7d0-bebf-dd0d676c4737", "from", "daemon@search-indexer", "size", "47949747", "nrcpt", "22" ]
[ "TIMESTAMP", "TIMESTAMP", "TIMESTAMP", "WORD", "WORD", "NUM", "RAND", "WORD", "WORD", "WORD", "SIZE", "WORD", "NUM" ]
Service
03:01:08.985 ERR gateway txn=ghp_O4NsoZf5 retry=90426 upstream=4f0:23:b:c7:13:d:e4d:b status=22
[ "03:01:08.985", "ERR", "gateway", "txn", "ghp_O4NsoZf5", "retry", "90426", "upstream", "4f0:23:b:c7:13:d:e4d:b", "status", "22" ]
[ "TIMESTAMP", "LEVEL", "WORD", "WORD", "RAND", "WORD", "NUM", "WORD", "IP", "WORD", "NUM" ]
Kubernetes
Jan 14 04:03:50 WARN backend reconcile pod=envoy/key_fXmFrlGj2YoQtJ0wJC node=web2 took=317.250h
[ "Jan", "14", "04:03:50", "WARN", "backend", "reconcile", "pod", "envoy/key_fXmFrlGj2YoQtJ0wJC", "node", "web2", "took", "317.250h" ]
[ "TIMESTAMP", "TIMESTAMP", "TIMESTAMP", "LEVEL", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "DURATION" ]
Celery
[Nov 20 18:02:04: Debug/auth-service] Task consumer[t64qAggUL0tVAiWmwrV] succeeded in 348.845h: 401
[ "Nov", "20", "18:02:04", "Debug/auth-service", "Task", "consumer", "t64qAggUL0tVAiWmwrV", "succeeded", "in", "348.845h", "401" ]
[ "TIMESTAMP", "TIMESTAMP", "TIMESTAMP", "LEVEL", "WORD", "WORD", "RAND", "WORD", "WORD", "DURATION", "NUM" ]
HDFS
Feb 19 02:24:27 crit accepted: BLOCK* allocateBlock: /local/var/log 0edf73f5-4068-035d-7abd-e270fe97af1a
[ "Feb", "19", "02:24:27", "crit", "accepted", "BLOCK", "allocateBlock", "local/var/log", "0edf73f5-4068-035d-7abd-e270fe97af1a" ]
[ "TIMESTAMP", "TIMESTAMP", "TIMESTAMP", "LEVEL", "WORD", "WORD", "WORD", "PATH", "RAND" ]
CoreDNS
[INFO] 36.38.226.155:53799 - 6379 https://example.com/v1 A IN W2aW11kmJPwfAx7V0zuNOo 1350h 200.5KB opened
[ "INFO", "36.38.226.155:53799", "6379", "https://example.com/v1", "A", "IN", "W2aW11kmJPwfAx7V0zuNOo", "1350h", "200.5KB", "opened" ]
[ "LEVEL", "IP", "NUM", "URL", "WORD", "WORD", "RAND", "DURATION", "SIZE", "WORD" ]
Kafka
[21:34:27.710] ERR [rollback-6379] Processed 5432 records from partition replica-13741 at offset 28574
[ "21:34:27.710", "ERR", "rollback-6379", "Processed", "5432", "records", "from", "partition", "replica-13741", "at", "offset", "28574" ]
[ "TIMESTAMP", "LEVEL", "WORD", "WORD", "NUM", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "NUM" ]