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Nginx
183.169.127.41 - - [25/Dec/2025:07:52:15 +0000] "GET /bin/run.txt HTTP/1.1" 23429 142.1kB rt=2792us uct=72.356h
[ "183.169.127.41", "25/Dec/2025:07:52:15", "0000", "GET", "bin/run.txt", "HTTP/1.1", "23429", "142.1kB", "rt", "2792us", "uct", "72.356h" ]
[ "IP", "TIMESTAMP", "TIMESTAMP", "WORD", "PATH", "WORD", "NUM", "SIZE", "WORD", "DURATION", "WORD", "DURATION" ]
Hadoop
May 22 13:03:02 Error [frontend] zookeeper.job: Container 0xf1c798ce74b5ea77 transitioned from received to leader
[ "May", "22", "13:03:02", "Error", "frontend", "zookeeper.job", "Container", "0xf1c798ce74b5ea77", "transitioned", "from", "received", "to", "leader" ]
[ "TIMESTAMP", "TIMESTAMP", "TIMESTAMP", "LEVEL", "WORD", "WORD", "WORD", "RAND", "WORD", "WORD", "WORD", "WORD", "WORD" ]
Lambda
REPORT RequestId: 0xa318a6e7 Duration: 17.689ms Billed Duration: 3791ns Memory Size: 784MiB Max Memory Used: 35280742
[ "REPORT", "RequestId", "0xa318a6e7", "Duration", "17.689ms", "Billed", "Duration", "3791ns", "Memory", "Size", "784MiB", "Max", "Memory", "Used", "35280742" ]
[ "WORD", "WORD", "RAND", "WORD", "DURATION", "WORD", "WORD", "DURATION", "WORD", "WORD", "SIZE", "WORD", "WORD", "WORD", "SIZE" ]
Prometheus
2024-02-05T21:35:00.840Z crit service msg="scrape completed" target=http://prod.example.net/v2/api/health samples=502 duration=5838h
[ "2024-02-05T21:35:00.840Z", "crit", "service", "msg", "scrape", "completed", "target", "http://prod.example.net/v2/api/health", "samples", "502", "duration", "5838h" ]
[ "TIMESTAMP", "LEVEL", "WORD", "WORD", "WORD", "WORD", "WORD", "URL", "WORD", "NUM", "WORD", "DURATION" ]
Hadoop
2024-04-02T21:59:22.645544 FATAL [backend] router.backend: Container sess_sP8hoZmAw7uV64qC transitioned from rollback to user-service
[ "2024-04-02T21:59:22.645544", "FATAL", "backend", "router.backend", "Container", "sess_sP8hoZmAw7uV64qC", "transitioned", "from", "rollback", "to", "user-service" ]
[ "TIMESTAMP", "LEVEL", "WORD", "WORD", "WORD", "RAND", "WORD", "WORD", "WORD", "WORD", "WORD" ]
AppJSON
{"time":"2024-12-23T04:37:58Z","level":"TRACE","caller":"/data/opt/app/data/srv:39492","msg":"db query","rows":22,"took":"7915ms"}
[ "time", "2024-12-23T04:37:58Z", "level", "TRACE", "caller", "data/opt/app/data/srv:39492", "msg", "db", "query", "rows", "22", "took", "7915ms" ]
[ "WORD", "TIMESTAMP", "WORD", "LEVEL", "WORD", "PATH", "WORD", "WORD", "WORD", "WORD", "NUM", "WORD", "DURATION" ]
AppLogfmt
time=2025-08-10T06:36:47Z level=DEBUG caller=postgres request_id=2bd765ac-d6d3-188e-40c1-50082f820199 user=ubuntu ip=16.225.249.137 status=26445 dur=25.276us
[ "time", "2025-08-10T06:36:47Z", "level", "DEBUG", "caller", "postgres", "request_id", "2bd765ac-d6d3-188e-40c1-50082f820199", "user", "ubuntu", "ip", "16.225.249.137", "status", "26445", "dur", "25.276us" ]
[ "WORD", "TIMESTAMP", "WORD", "LEVEL", "WORD", "WORD", "WORD", "RAND", "WORD", "WORD", "WORD", "IP", "WORD", "NUM", "WORD", "DURATION" ]
HDFS
2026-12-05T02:07:32Z CRITICAL user-service: BLOCK* allocateBlock: /local/run.json 6561a5e2
[ "2026-12-05T02:07:32Z", "CRITICAL", "user-service", "BLOCK", "allocateBlock", "local/run.json", "6561a5e2" ]
[ "TIMESTAMP", "LEVEL", "WORD", "WORD", "WORD", "PATH", "RAND" ]
Mail
2025-10-15T22:04:46+00:00 k8s-node-3 postfix/smtpd[6379]: 5851e005-317c-2862-7d31-d20e3f7ea39d: client=http://acme.io/api/v2/api[209.114.143.138]
[ "2025-10-15T22:04:46+00:00", "k8s-node-3", "postfix/smtpd", "6379", "5851e005-317c-2862-7d31-d20e3f7ea39d", "client", "http://acme.io/api/v2/api", "209.114.143.138" ]
[ "TIMESTAMP", "WORD", "WORD", "NUM", "RAND", "WORD", "URL", "IP" ]
Kubernetes
2026-12-07T15:16:27Z trace gateway reconcile pod=closed/f51249c node=LabSZ took=6247h
[ "2026-12-07T15:16:27Z", "trace", "gateway", "reconcile", "pod", "closed/f51249c", "node", "LabSZ", "took", "6247h" ]
[ "TIMESTAMP", "LEVEL", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "DURATION" ]
PostgreSQL
Jul 4 09:08:42 [52859] debug: connection received: host=229.29.225.44 port=22
[ "Jul", "4", "09:08:42", "52859", "debug", "connection", "received", "host", "229.29.225.44", "port", "22" ]
[ "TIMESTAMP", "TIMESTAMP", "TIMESTAMP", "NUM", "LEVEL", "WORD", "WORD", "WORD", "IP", "WORD", "NUM" ]
Sidekiq
07/Oct/2026:09:29:18 +0000 pid=49266 tid=0xfdcb class=api-gateway jid=5a087135-adae-30ce-844a-b0cbbb59430e warning: done: 202.365us sec
[ "07/Oct/2026:09:29:18", "0000", "pid", "49266", "tid", "0xfdcb", "class", "api-gateway", "jid", "5a087135-adae-30ce-844a-b0cbbb59430e", "warning", "done", "202.365us", "sec" ]
[ "TIMESTAMP", "TIMESTAMP", "WORD", "NUM", "WORD", "RAND", "WORD", "WORD", "WORD", "RAND", "LEVEL", "WORD", "DURATION", "WORD" ]
MySQL
06/Apr/2023:04:41:41 +0000 23818 [Info] /var/var/local/data/local.json: ready for connections, version gateway port 22
[ "06/Apr/2023:04:41:41", "0000", "23818", "Info", "var/var/local/data/local.json", "ready", "for", "connections", "version", "gateway", "port", "22" ]
[ "TIMESTAMP", "TIMESTAMP", "NUM", "LEVEL", "PATH", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "NUM" ]
Nginx
10.215.39.154 - deploy [24/Apr/2025:11:56:44 +0000] "GET http://78.176.101.243:443/search HTTP/1.1" 57151 16681169 "https://api.internal/v1/v2/users" "sshd billing"
[ "10.215.39.154", "deploy", "24/Apr/2025:11:56:44", "0000", "GET", "http://78.176.101.243:443/search", "HTTP/1.1", "57151", "16681169", "https://api.internal/v1/v2/users", "sshd", "billing" ]
[ "IP", "WORD", "TIMESTAMP", "TIMESTAMP", "WORD", "URL", "WORD", "NUM", "SIZE", "URL", "WORD", "WORD" ]
Kubernetes
2023-06-18T09:35:59+09:00 Warning kafka reconcile pod=payment-svc/order-IDF5M1llghkrfyDOsvW node=web1 took=802ms
[ "2023-06-18T09:35:59+09:00", "Warning", "kafka", "reconcile", "pod", "payment-svc/order-IDF5M1llghkrfyDOsvW", "node", "web1", "took", "802ms" ]
[ "TIMESTAMP", "LEVEL", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "DURATION" ]
Go
time=2026-08-11T21:07:30.277Z level=ERROR caller=kernel/ingest.go:33616 msg="handled request" method=GET path=/data/home status=74797 took=7291ns
[ "time", "2026-08-11T21:07:30.277Z", "level", "ERROR", "caller", "kernel/ingest.go:33616", "msg", "handled", "request", "method", "GET", "path", "data/home", "status", "74797", "took", "7291ns" ]
[ "WORD", "TIMESTAMP", "WORD", "LEVEL", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "PATH", "WORD", "NUM", "WORD", "DURATION" ]
Rails
Completed 50001 OK in 9758us (Views: 9806h | ActiveRecord: 274.440s | Allocations: 66428)
[ "Completed", "50001", "OK", "in", "9758us", "Views", "9806h", "ActiveRecord", "274.440s", "Allocations", "66428" ]
[ "WORD", "NUM", "WORD", "WORD", "DURATION", "WORD", "DURATION", "WORD", "DURATION", "WORD", "NUM" ]
CI
2023-03-13T14:29:04.935Z NOTICE job=kafka run_id=9819 step=redis status=api-gateway duration=9348m
[ "2023-03-13T14:29:04.935Z", "NOTICE", "job", "kafka", "run_id", "9819", "step", "redis", "status", "api-gateway", "duration", "9348m" ]
[ "TIMESTAMP", "LEVEL", "WORD", "WORD", "WORD", "NUM", "WORD", "WORD", "WORD", "WORD", "WORD", "DURATION" ]
Apache
[2026-11-19 08:05:24,782] [fatal] [pid 47287] [client 38.239.117.120] zookeeper denied: /local/bin/var/tmp/tmp
[ "2026-11-19", "08:05:24", "782", "fatal", "pid", "47287", "client", "38.239.117.120", "zookeeper", "denied", "local/bin/var/tmp/tmp" ]
[ "TIMESTAMP", "TIMESTAMP", "TIMESTAMP", "LEVEL", "WORD", "NUM", "WORD", "IP", "WORD", "WORD", "PATH" ]
Kafka
[Nov 28 09:42:30] CRITICAL [request-21049] Processed 53180 records from partition containerd-53220 at offset 16136
[ "Nov", "28", "09:42:30", "CRITICAL", "request-21049", "Processed", "53180", "records", "from", "partition", "containerd-53220", "at", "offset", "16136" ]
[ "TIMESTAMP", "TIMESTAMP", "TIMESTAMP", "LEVEL", "WORD", "WORD", "NUM", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "NUM" ]
Linux
04:11:09.285 web2 kernel: [60468.96373] frontend eth0: link becomes ready
[ "04:11:09.285", "web2", "kernel", "60468.96373", "frontend", "eth0", "link", "becomes", "ready" ]
[ "TIMESTAMP", "WORD", "WORD", "NUM", "WORD", "WORD", "WORD", "WORD", "WORD" ]
Linux
18:38:28.324 db-02 systemd[6379]: notification-svc.service: Main process exited, code=exited, status=22
[ "18:38:28.324", "db-02", "systemd", "6379", "notification-svc.service", "Main", "process", "exited", "code", "exited", "status", "22" ]
[ "TIMESTAMP", "WORD", "WORD", "NUM", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "NUM" ]
Lambda
START RequestId: pVVqXUXYHYYCJj Version: 6379
[ "START", "RequestId", "pVVqXUXYHYYCJj", "Version", "6379" ]
[ "WORD", "WORD", "RAND", "WORD", "NUM" ]
Service
2024-03-04T03:34:21+00:00 Warning postgres request_id=4960d91e0ece1126d75c383ab6ce08ac method=GET path=/home/local status=80 took=4897us
[ "2024-03-04T03:34:21+00:00", "Warning", "postgres", "request_id", "4960d91e0ece1126d75c383ab6ce08ac", "method", "GET", "path", "home/local", "status", "80", "took", "4897us" ]
[ "TIMESTAMP", "LEVEL", "WORD", "WORD", "RAND", "WORD", "WORD", "WORD", "PATH", "WORD", "NUM", "WORD", "DURATION" ]
Redis
503:M 2025-02-27 10:17:47 * Background saving terminated with success
[ "503:M", "2025-02-27", "10:17:47", "Background", "saving", "terminated", "with", "success" ]
[ "NUM", "TIMESTAMP", "TIMESTAMP", "WORD", "WORD", "WORD", "WORD", "WORD" ]
HDFS
20260525T064644 crit started: BLOCK* allocateBlock: /log/tmp/bin.gz c1842638b7a8
[ "20260525T064644", "crit", "started", "BLOCK", "allocateBlock", "log/tmp/bin.gz", "c1842638b7a8" ]
[ "TIMESTAMP", "LEVEL", "WORD", "WORD", "WORD", "PATH", "RAND" ]
Service
03:45:33.524 warning billing order_id=534692d7 user=0eb77b272fb733735a387fc3148a27df267d29aa created total=18904
[ "03:45:33.524", "warning", "billing", "order_id", "534692d7", "user", "0eb77b272fb733735a387fc3148a27df267d29aa", "created", "total", "18904" ]
[ "TIMESTAMP", "LEVEL", "WORD", "WORD", "RAND", "WORD", "RAND", "WORD", "WORD", "NUM" ]
Flink
2025-08-18T03:26:03Z warn auth-service.received.handler - Source redis (302/53827) switched from RUNNING to FINISHED 6605-4bmTaK
[ "2025-08-18T03:26:03Z", "warn", "auth-service.received.handler", "Source", "redis", "302/53827", "switched", "from", "RUNNING", "to", "FINISHED", "6605-4bmTaK" ]
[ "TIMESTAMP", "LEVEL", "WORD", "WORD", "WORD", "NUM", "WORD", "WORD", "WORD", "WORD", "WORD", "RAND" ]
Linux
2023-01-17 21:10:40 ip-10-0-3-22 kernel: [504.35357] containerd eth0: link becomes ready
[ "2023-01-17", "21:10:40", "ip-10-0-3-22", "kernel", "504.35357", "containerd", "eth0", "link", "becomes", "ready" ]
[ "TIMESTAMP", "TIMESTAMP", "WORD", "WORD", "NUM", "WORD", "WORD", "WORD", "WORD", "WORD" ]
NATS
[40994] 1676702257 [CRITICAL] 44:be8:d5:524:cf0a:6c52:b:b6 - cid:443 - Client connection created subject=kafka.billing
[ "40994", "1676702257", "CRITICAL", "44:be8:d5:524:cf0a:6c52:b:b6", "cid:443", "Client", "connection", "created", "subject", "kafka.billing" ]
[ "NUM", "TIMESTAMP", "LEVEL", "IP", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD" ]
Kafka
[18:05:31.165] info [completed-61889] Processed 19119 records from partition router-401 at offset 31204
[ "18:05:31.165", "info", "completed-61889", "Processed", "19119", "records", "from", "partition", "router-401", "at", "offset", "31204" ]
[ "TIMESTAMP", "LEVEL", "WORD", "WORD", "NUM", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "NUM" ]
Linux
20:56:32.731 db-02 sshd[22]: Accepted password for git from 60.81.231.236:80 port 6379 ssh2
[ "20:56:32.731", "db-02", "sshd", "22", "Accepted", "password", "for", "git", "from", "60.81.231.236:80", "port", "6379", "ssh2" ]
[ "TIMESTAMP", "WORD", "WORD", "NUM", "WORD", "WORD", "WORD", "WORD", "WORD", "IP", "WORD", "NUM", "WORD" ]
gRPC
2023-04-16T21:14:44+09:00 Error method=/kernel.service/api-gateway peer=241.211.156.206 code=OK duration=2189h request_id=0x9647
[ "2023-04-16T21:14:44+09:00", "Error", "method", "kernel.service/api-gateway", "peer", "241.211.156.206", "code", "OK", "duration", "2189h", "request_id", "0x9647" ]
[ "TIMESTAMP", "LEVEL", "WORD", "WORD", "WORD", "IP", "WORD", "WORD", "WORD", "DURATION", "WORD", "RAND" ]
HAProxy
Jul 2 03:22:56 web-03 haproxy[25971]: 55.4.49.152 [2026-08-28 18:08:23,375] frontend backend/kafka 403/22/6697/71.725us 301 35399569
[ "Jul", "2", "03:22:56", "web-03", "haproxy", "25971", "55.4.49.152", "2026-08-28", "18:08:23", "375", "frontend", "backend/kafka", "403/22/6697/71.725us", "301", "35399569" ]
[ "TIMESTAMP", "TIMESTAMP", "TIMESTAMP", "WORD", "WORD", "NUM", "IP", "TIMESTAMP", "TIMESTAMP", "TIMESTAMP", "WORD", "WORD", "NUM", "NUM", "SIZE" ]
HDFS
28/Mar/2026:10:00:35 +0000 Error flush.refused: Receiving 43590593-980f-a42f-01d5-db06d396c6db src: 9.5.6.74 dest: 225.95.56.215 of size 39596763
[ "28/Mar/2026:10:00:35", "0000", "Error", "flush.refused", "Receiving", "43590593-980f-a42f-01d5-db06d396c6db", "src", "9.5.6.74", "dest", "225.95.56.215", "of", "size", "39596763" ]
[ "TIMESTAMP", "TIMESTAMP", "LEVEL", "WORD", "WORD", "RAND", "WORD", "IP", "WORD", "IP", "WORD", "WORD", "SIZE" ]
Vault
2026-09-17T01:04:44Z [warn] core: query denied: path=/home/var client=RjeEo7Em6pCUyZ5r54vM remote_addr=33.162.128.250
[ "2026-09-17T01:04:44Z", "warn", "core", "query", "denied", "path", "home/var", "client", "RjeEo7Em6pCUyZ5r54vM", "remote_addr", "33.162.128.250" ]
[ "TIMESTAMP", "LEVEL", "WORD", "WORD", "WORD", "WORD", "PATH", "WORD", "RAND", "WORD", "IP" ]
RabbitMQ
Apr 6 00:14:20 [DEBUG] <63039.400.8080> accepting AMQP connection 121.57.141.6 -> 185.151.73.49
[ "Apr", "6", "00:14:20", "DEBUG", "63039.400.8080", "accepting", "AMQP", "connection", "121.57.141.6", "185.151.73.49" ]
[ "TIMESTAMP", "TIMESTAMP", "TIMESTAMP", "LEVEL", "NUM", "WORD", "WORD", "WORD", "IP", "IP" ]
Kafka
[1647662781] ERR Connection to node 31825 (worker-12) could not be established (order-service)
[ "1647662781", "ERR", "Connection", "to", "node", "31825", "worker-12", "could", "not", "be", "established", "order-service" ]
[ "TIMESTAMP", "LEVEL", "WORD", "WORD", "WORD", "NUM", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD" ]
Mail
15/Nov/2025:04:27:41 +0000 node-7 postfix/qmgr[71244]: tok_3ZVWZeHSrJEyyQtB: from=<svc_billing@module>, size=270.3GB, nrcpt=5432
[ "15/Nov/2025:04:27:41", "0000", "node-7", "postfix/qmgr", "71244", "tok_3ZVWZeHSrJEyyQtB", "from", "svc_billing@module", "size", "270.3GB", "nrcpt", "5432" ]
[ "TIMESTAMP", "TIMESTAMP", "WORD", "WORD", "NUM", "RAND", "WORD", "WORD", "WORD", "SIZE", "WORD", "NUM" ]
Linux
2023-04-27T15:48:25.558Z edge-2 systemd[61199]: Started consumer handler daemon
[ "2023-04-27T15:48:25.558Z", "edge-2", "systemd", "61199", "Started", "consumer", "handler", "daemon" ]
[ "TIMESTAMP", "WORD", "WORD", "NUM", "WORD", "WORD", "WORD", "WORD" ]
Flink
2025-10-11T15:39:08.752Z warning closed.query.cron - Source redis (37822/6379) switched from RUNNING to FINISHED be62b67f-5bdb-82eb-fdda-5e0cd62c0fd4
[ "2025-10-11T15:39:08.752Z", "warning", "closed.query.cron", "Source", "redis", "37822/6379", "switched", "from", "RUNNING", "to", "FINISHED", "be62b67f-5bdb-82eb-fdda-5e0cd62c0fd4" ]
[ "TIMESTAMP", "LEVEL", "WORD", "WORD", "WORD", "NUM", "WORD", "WORD", "WORD", "WORD", "WORD", "RAND" ]
Prometheus
2024-10-22 04:30:05.223 warn session msg="scrape completed" target=https://example.com/api/v1/auth/items samples=6149 duration=362.825m
[ "2024-10-22", "04:30:05.223", "warn", "session", "msg", "scrape", "completed", "target", "https://example.com/api/v1/auth/items", "samples", "6149", "duration", "362.825m" ]
[ "TIMESTAMP", "TIMESTAMP", "LEVEL", "WORD", "WORD", "WORD", "WORD", "WORD", "URL", "WORD", "NUM", "WORD", "DURATION" ]
PostgreSQL
2024-12-03T15:36:34+09:00 [22] WARNING: duration: 423.553s statement: SELECT postgres FROM containerd WHERE id = 443
[ "2024-12-03T15:36:34+09:00", "22", "WARNING", "duration", "423.553s", "statement", "SELECT", "postgres", "FROM", "containerd", "WHERE", "id", "443" ]
[ "TIMESTAMP", "NUM", "LEVEL", "WORD", "DURATION", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "NUM" ]
Syslog5424
<56649>1 2026-03-27 17:30:51,108 db-01 user-service 400 sKVOgdurdQq1GHX6 - replica channel from 231.199.149.165
[ "56649", "1", "2026-03-27", "17:30:51", "108", "db-01", "user-service", "400", "sKVOgdurdQq1GHX6", "replica", "channel", "from", "231.199.149.165" ]
[ "NUM", "WORD", "TIMESTAMP", "TIMESTAMP", "TIMESTAMP", "WORD", "WORD", "NUM", "RAND", "WORD", "WORD", "WORD", "IP" ]
HDFS
2023-12-28 21:39:32,063 Info channel.flush: Receiving trace-Esu5yTDHl46cG2cuLn src: 96.89.181.100 dest: 94.227.197.40 of size 43608115
[ "2023-12-28", "21:39:32", "063", "Info", "channel.flush", "Receiving", "trace-Esu5yTDHl46cG2cuLn", "src", "96.89.181.100", "dest", "94.227.197.40", "of", "size", "43608115" ]
[ "TIMESTAMP", "TIMESTAMP", "TIMESTAMP", "LEVEL", "WORD", "WORD", "RAND", "WORD", "IP", "WORD", "IP", "WORD", "WORD", "SIZE" ]
Nginx
5:5d35:6d1d:2fb0:c66:3fc:6b1 - postgres [2026-12-25 18:57:35] "GET http://acme.io/api?q=99sXn&q=C33GWo HTTP/1.1" 401 33983991 "https://api.internal/orders" "flush refused"
[ "5:5d35:6d1d:2fb0:c66:3fc:6b1", "postgres", "2026-12-25", "18:57:35", "GET", "http://acme.io/api", "q", "99sXn", "q", "C33GWo", "HTTP/1.1", "401", "33983991", "https://api.internal/orders", "flush", "refused" ]
[ "IP", "WORD", "TIMESTAMP", "TIMESTAMP", "WORD", "URL", "URL", "URL", "URL", "URL", "WORD", "NUM", "SIZE", "URL", "WORD", "WORD" ]
Linux
12:06:29.655 web2 CRON[51937]: (ubuntu) CMD (C:\Users\Users)
[ "12:06:29.655", "web2", "CRON", "51937", "ubuntu", "CMD", "C", "Users", "Users" ]
[ "TIMESTAMP", "WORD", "WORD", "NUM", "WORD", "WORD", "PATH", "PATH", "PATH" ]
PostgreSQL
2023-09-21T10:08:45+00:00 [201] warn: connection received: host=127.13.17.212 port=9092
[ "2023-09-21T10:08:45+00:00", "201", "warn", "connection", "received", "host", "127.13.17.212", "port", "9092" ]
[ "TIMESTAMP", "NUM", "LEVEL", "WORD", "WORD", "WORD", "IP", "WORD", "NUM" ]
Service
2023-02-27T10:13:38.151Z debug notification-svc order_id=tok_live_pouuwobdqggok0PV9UN user=5c4cb60d-18a5-e95a-cdbd-de74c3ce36c3 created total=57548
[ "2023-02-27T10:13:38.151Z", "debug", "notification-svc", "order_id", "tok_live_pouuwobdqggok0PV9UN", "user", "5c4cb60d-18a5-e95a-cdbd-de74c3ce36c3", "created", "total", "57548" ]
[ "TIMESTAMP", "LEVEL", "WORD", "WORD", "RAND", "WORD", "RAND", "WORD", "WORD", "NUM" ]
Hadoop
21/Aug/2023:10:52:23 +0000 WARN [session] rollback.containerd: Container ce5f79b7-7051-6a52-eb79-b946eec282dc transitioned from worker to flush
[ "21/Aug/2023:10:52:23", "0000", "WARN", "session", "rollback.containerd", "Container", "ce5f79b7-7051-6a52-eb79-b946eec282dc", "transitioned", "from", "worker", "to", "flush" ]
[ "TIMESTAMP", "TIMESTAMP", "LEVEL", "WORD", "WORD", "WORD", "RAND", "WORD", "WORD", "WORD", "WORD", "WORD" ]
Memcached
2025-10-22T12:32:56+00:00 <38371 session 246f2884-41d9-b469-6f30-7a0593bdf1d7 2181 515KB
[ "2025-10-22T12:32:56+00:00", "38371", "session", "246f2884-41d9-b469-6f30-7a0593bdf1d7", "2181", "515KB" ]
[ "TIMESTAMP", "NUM", "WORD", "RAND", "NUM", "SIZE" ]
Mail
May 25 16:41:34 host42 postfix/qmgr[33982]: trace-eYUTQUA4Eqca1JFLg: from=<daemon@producer>, size=33337821, nrcpt=34608
[ "May", "25", "16:41:34", "host42", "postfix/qmgr", "33982", "trace-eYUTQUA4Eqca1JFLg", "from", "daemon@producer", "size", "33337821", "nrcpt", "34608" ]
[ "TIMESTAMP", "TIMESTAMP", "TIMESTAMP", "WORD", "WORD", "NUM", "RAND", "WORD", "WORD", "WORD", "SIZE", "WORD", "NUM" ]
Cassandra
WARN [commit:91627] May 16 10:37:52 accepted.java:51345 - Writing Memtable-retry@204 (465M serialized bytes, 9092 ops)
[ "WARN", "commit:91627", "May", "16", "10:37:52", "accepted.java:51345", "Writing", "Memtable-retry@204", "465M", "serialized", "bytes", "9092", "ops" ]
[ "LEVEL", "WORD", "TIMESTAMP", "TIMESTAMP", "TIMESTAMP", "WORD", "WORD", "WORD", "SIZE", "WORD", "WORD", "NUM", "WORD" ]
Apache
7:d:af6:0b9:ad - - [20251106T082523] "GET /tmp/tmp/tmp/etc/nginx HTTP/1.1" 8080 605KiB
[ "7:d:af6:0b9:ad", "20251106T082523", "GET", "tmp/tmp/tmp/etc/nginx", "HTTP/1.1", "8080", "605KiB" ]
[ "IP", "TIMESTAMP", "WORD", "PATH", "WORD", "NUM", "SIZE" ]
Apache
180.41.128.139 - - [2024-12-06T21:53:41+00:00] "GET /local/home/srv.txt HTTP/1.1" 11762 614.6KiB
[ "180.41.128.139", "2024-12-06T21:53:41+00:00", "GET", "local/home/srv.txt", "HTTP/1.1", "11762", "614.6KiB" ]
[ "IP", "TIMESTAMP", "WORD", "PATH", "WORD", "NUM", "SIZE" ]
HAProxy
26/Sep/2026:20:25:31 +0000 lb1 haproxy[9086]: fe80::1 [2025-12-10 04:15:25.879] frontend backend/sshd 96968/67630/5432/8714ms 6379 626KB
[ "26/Sep/2026:20:25:31", "0000", "lb1", "haproxy", "9086", "fe80::1", "2025-12-10", "04:15:25.879", "frontend", "backend/sshd", "96968/67630/5432/8714ms", "6379", "626KB" ]
[ "TIMESTAMP", "TIMESTAMP", "WORD", "WORD", "NUM", "IP", "TIMESTAMP", "TIMESTAMP", "WORD", "WORD", "NUM", "NUM", "SIZE" ]
Bind
24/Jul/2025:01:29:56 +0000 node-7 dhcpd: DHCPACK on 186.151.87.163 to 9cwYSRmxLq (cache3) via eth0
[ "24/Jul/2025:01:29:56", "0000", "node-7", "dhcpd", "DHCPACK", "on", "186.151.87.163", "to", "9cwYSRmxLq", "cache3", "via", "eth0" ]
[ "TIMESTAMP", "TIMESTAMP", "WORD", "WORD", "WORD", "WORD", "IP", "WORD", "RAND", "WORD", "WORD", "WORD" ]
Apache
2001:db8::1 - - [2023-10-06T08:42:27.186930] "GET /srv/var/log/tmp.sock HTTP/1.1" 61049 1022KiB
[ "2001:db8::1", "2023-10-06T08:42:27.186930", "GET", "srv/var/log/tmp.sock", "HTTP/1.1", "61049", "1022KiB" ]
[ "IP", "TIMESTAMP", "WORD", "PATH", "WORD", "NUM", "SIZE" ]
MySQL
2023-05-06 17:35:29 39348 [TRACE] /data/usr/home/bin/home: ready for connections, version processed port 8499
[ "2023-05-06", "17:35:29", "39348", "TRACE", "data/usr/home/bin/home", "ready", "for", "connections", "version", "processed", "port", "8499" ]
[ "TIMESTAMP", "TIMESTAMP", "NUM", "LEVEL", "PATH", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "NUM" ]
Kubernetes
01:51:30.182 trace ingest.go:5432] http: TLS handshake error from 145.37.26.90: EOF
[ "01:51:30.182", "trace", "ingest.go:5432", "http", "TLS", "handshake", "error", "from", "145.37.26.90", "EOF" ]
[ "TIMESTAMP", "LEVEL", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "IP", "WORD" ]
AppLogfmt
ts=16/Jan/2024:23:34:46 +0000 level=INFO svc=sshd msg="payment processed" txn=span-GULBzZo amount=6379 currency=USD latency=3207ms
[ "ts", "16/Jan/2024:23:34:46", "0000", "level", "INFO", "svc", "sshd", "msg", "payment", "processed", "txn", "span-GULBzZo", "amount", "6379", "currency", "USD", "latency", "3207ms" ]
[ "WORD", "TIMESTAMP", "TIMESTAMP", "WORD", "LEVEL", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "RAND", "WORD", "NUM", "WORD", "WORD", "WORD", "DURATION" ]
Django
[13:22:51.910] "GET /opt/home/log/log.yaml HTTP/1.1" 31936 4006485
[ "13:22:51.910", "GET", "opt/home/log/log.yaml", "HTTP/1.1", "31936", "4006485" ]
[ "TIMESTAMP", "WORD", "PATH", "WORD", "NUM", "SIZE" ]
Kubernetes
05/Feb/2023:13:38:00 +0000 DEBUG refused.go:5432] http: TLS handshake error from 147.4.13.236: EOF
[ "05/Feb/2023:13:38:00", "0000", "DEBUG", "refused.go:5432", "http", "TLS", "handshake", "error", "from", "147.4.13.236", "EOF" ]
[ "TIMESTAMP", "TIMESTAMP", "LEVEL", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "IP", "WORD" ]
Nginx
2024-10-28T05:59:37+09:00 [NOTICE] 9872#6379: *25883 open() /etc/var.json failed, client: 236.47.32.151, server: node-7
[ "2024-10-28T05:59:37+09:00", "NOTICE", "9872", "6379", "25883", "open", "etc/var.json", "failed", "client", "236.47.32.151", "server", "node-7" ]
[ "TIMESTAMP", "LEVEL", "NUM", "NUM", "NUM", "WORD", "PATH", "WORD", "WORD", "IP", "WORD", "WORD" ]
Linux
1661947296 lb1 CRON[40401]: (carol) CMD (/var/srv/run/opt/etc.pid)
[ "1661947296", "lb1", "CRON", "40401", "carol", "CMD", "var/srv/run/opt/etc.pid" ]
[ "TIMESTAMP", "WORD", "WORD", "NUM", "WORD", "WORD", "PATH" ]
PostgreSQL
2025-02-10T10:04:42+09:00 [35772] ERR: could not open file /app/srv.conf: Permission denied
[ "2025-02-10T10:04:42+09:00", "35772", "ERR", "could", "not", "open", "file", "app/srv.conf", "Permission", "denied" ]
[ "TIMESTAMP", "NUM", "LEVEL", "WORD", "WORD", "WORD", "WORD", "PATH", "WORD", "WORD" ]
AppJSON
{"ts":"03:24:56.450","level":"TRACE","logger":"billing","msg":"request completed","request_id":"e2d95f4d-9eb0-0bc0-40fa-f54675827626","method":"GET","path":"C:\Logs\App\Logs\Logs","status":45582,"latency_ms":18451}
[ "ts", "03:24:56.450", "level", "TRACE", "logger", "billing", "msg", "request", "completed", "request_id", "e2d95f4d-9eb0-0bc0-40fa-f54675827626", "method", "GET", "path", "C", "Logs", "App", "Logs", "Logs", "status", "45582", "latency_ms", "18451" ]
[ "WORD", "TIMESTAMP", "WORD", "LEVEL", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "RAND", "WORD", "WORD", "WORD", "PATH", "PATH", "PATH", "PATH", "PATH", "WORD", "NUM", "WORD", "NUM" ]
Rails
Completed 11028 OK in 126.141m (Views: 121h | ActiveRecord: 5055ns | Allocations: 8080)
[ "Completed", "11028", "OK", "in", "126.141m", "Views", "121h", "ActiveRecord", "5055ns", "Allocations", "8080" ]
[ "WORD", "NUM", "WORD", "WORD", "DURATION", "WORD", "DURATION", "WORD", "DURATION", "WORD", "NUM" ]
MySQL
20260921T023237 443 [Info] C:\Users\Users: ready for connections, version leader port 403
[ "20260921T023237", "443", "Info", "C", "Users", "Users", "ready", "for", "connections", "version", "leader", "port", "403" ]
[ "TIMESTAMP", "NUM", "LEVEL", "PATH", "PATH", "PATH", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "NUM" ]
Traefik
2026-06-20T20:32:06+00:00 TRACE api-gateway entrypoint=query router=nginx status=302 duration=577.969ns client=235.114.73.210
[ "2026-06-20T20:32:06+00:00", "TRACE", "api-gateway", "entrypoint", "query", "router", "nginx", "status", "302", "duration", "577.969ns", "client", "235.114.73.210" ]
[ "TIMESTAMP", "LEVEL", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "NUM", "WORD", "DURATION", "WORD", "IP" ]
Python
[20260628T212629] DEBUG in backend: scheduler scheduler for 5454-FAEkKM
[ "20260628T212629", "DEBUG", "in", "backend", "scheduler", "scheduler", "for", "5454-FAEkKM" ]
[ "TIMESTAMP", "LEVEL", "WORD", "WORD", "WORD", "WORD", "WORD", "RAND" ]
MySQL
2023-05-07 11:43:03.069 429 [TRACE] /tmp/srv/nginx.txt: ready for connections, version kafka port 403
[ "2023-05-07", "11:43:03.069", "429", "TRACE", "tmp/srv/nginx.txt", "ready", "for", "connections", "version", "kafka", "port", "403" ]
[ "TIMESTAMP", "TIMESTAMP", "NUM", "LEVEL", "PATH", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "NUM" ]
Prometheus
2023-10-02T02:46:53.481Z fatal nginx msg="scrape completed" target=http://71.47.134.81/v2 samples=500 duration=1054m
[ "2023-10-02T02:46:53.481Z", "fatal", "nginx", "msg", "scrape", "completed", "target", "http://71.47.134.81/v2", "samples", "500", "duration", "1054m" ]
[ "TIMESTAMP", "LEVEL", "WORD", "WORD", "WORD", "WORD", "WORD", "URL", "WORD", "NUM", "WORD", "DURATION" ]
Consul
09/Aug/2024:19:27:37 +0000 [INFO] agent: Synced service backend id=0x26636c1820d3cca1 on node lb1 243.160.68.131
[ "09/Aug/2024:19:27:37", "0000", "INFO", "agent", "Synced", "service", "backend", "id", "0x26636c1820d3cca1", "on", "node", "lb1", "243.160.68.131" ]
[ "TIMESTAMP", "TIMESTAMP", "LEVEL", "WORD", "WORD", "WORD", "WORD", "WORD", "RAND", "WORD", "WORD", "WORD", "IP" ]
Prometheus
2025-09-27T15:43:26+00:00 crit received msg="scrape completed" target=http://prod.example.net/api/v1/auth/api samples=38360 duration=309.300m
[ "2025-09-27T15:43:26+00:00", "crit", "received", "msg", "scrape", "completed", "target", "http://prod.example.net/api/v1/auth/api", "samples", "38360", "duration", "309.300m" ]
[ "TIMESTAMP", "LEVEL", "WORD", "WORD", "WORD", "WORD", "WORD", "URL", "WORD", "NUM", "WORD", "DURATION" ]
Redis
503:S 12:58:29.355 * MASTER <-> REPLICA sync started with 70.116.82.163 took 80.116h
[ "503:S", "12:58:29.355", "MASTER", "REPLICA", "sync", "started", "with", "70.116.82.163", "took", "80.116h" ]
[ "NUM", "TIMESTAMP", "WORD", "WORD", "WORD", "WORD", "WORD", "IP", "WORD", "DURATION" ]
Redis
51312:M 19:48:32.399 # Server initialized, listening on port 8080
[ "51312:M", "19:48:32.399", "Server", "initialized", "listening", "on", "port", "8080" ]
[ "NUM", "TIMESTAMP", "WORD", "WORD", "WORD", "WORD", "WORD", "NUM" ]
Airflow
[2023-10-28T21:15:19.012912] {/home/log/app/tmp/var:50868} fatal - Task search-indexer run_id=UlKZhtRukykB2LkPAPwOWg state=success duration=4503ms
[ "2023-10-28T21:15:19.012912", "home/log/app/tmp/var:50868", "fatal", "Task", "search-indexer", "run_id", "UlKZhtRukykB2LkPAPwOWg", "state", "success", "duration", "4503ms" ]
[ "TIMESTAMP", "PATH", "LEVEL", "WORD", "WORD", "WORD", "RAND", "WORD", "WORD", "WORD", "DURATION" ]
Mail
2023-05-22T10:42:51+00:00 host42 postfix/qmgr[45370]: ede0a616-0451-1981-b835-f14e1be356ab: from=<admin@failed>, size=128.5KiB, nrcpt=62469
[ "2023-05-22T10:42:51+00:00", "host42", "postfix/qmgr", "45370", "ede0a616-0451-1981-b835-f14e1be356ab", "from", "admin@failed", "size", "128.5KiB", "nrcpt", "62469" ]
[ "TIMESTAMP", "WORD", "WORD", "NUM", "RAND", "WORD", "WORD", "WORD", "SIZE", "WORD", "NUM" ]
Java
2025-08-14 00:54:25.856 ERROR systemd - Exception in thread kubelet: connection reset by peer at /opt/usr.sock:400
[ "2025-08-14", "00:54:25.856", "ERROR", "systemd", "Exception", "in", "thread", "kubelet", "connection", "reset", "by", "peer", "at", "opt/usr.sock:400" ]
[ "TIMESTAMP", "TIMESTAMP", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "PATH" ]
CoreDNS
[info] 245.134.217.13:96551 - 19947 https://9.102.225.49/health/health/auth/v1 A IN ohb523yBsrl 37.832s 47682534 closed
[ "info", "245.134.217.13:96551", "19947", "https://9.102.225.49/health/health/auth/v1", "A", "IN", "ohb523yBsrl", "37.832s", "47682534", "closed" ]
[ "LEVEL", "IP", "NUM", "URL", "WORD", "WORD", "RAND", "DURATION", "SIZE", "WORD" ]
Traefik
Feb 6 13:34:00 WARN leader entrypoint=replica router=api-gateway status=63322 duration=555.298us client=2001:db8::1
[ "Feb", "6", "13:34:00", "WARN", "leader", "entrypoint", "replica", "router", "api-gateway", "status", "63322", "duration", "555.298us", "client", "2001:db8::1" ]
[ "TIMESTAMP", "TIMESTAMP", "TIMESTAMP", "LEVEL", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "NUM", "WORD", "DURATION", "WORD", "IP" ]
Elasticsearch
[05:11:15.596][crit][transaction] [web-03] producer index [user-service][443] took[572.310us], took_millis[47433]
[ "05:11:15.596", "crit", "transaction", "web-03", "producer", "index", "user-service", "443", "took", "572.310us", "took_millis", "47433" ]
[ "TIMESTAMP", "LEVEL", "WORD", "WORD", "WORD", "WORD", "WORD", "NUM", "WORD", "DURATION", "WORD", "NUM" ]
Etcd
{"level":"Error","ts":"2023-02-03 17:56:58","caller":"/opt/var/etc/bin.sock:8080","msg":"applied entry","term":429,"index":39019}
[ "level", "Error", "ts", "2023-02-03", "17:56:58", "caller", "opt/var/etc/bin.sock:8080", "msg", "applied", "entry", "term", "429", "index", "39019" ]
[ "WORD", "LEVEL", "WORD", "TIMESTAMP", "TIMESTAMP", "WORD", "PATH", "WORD", "WORD", "WORD", "WORD", "NUM", "WORD", "NUM" ]
Java
2025-07-10T11:28:31Z [accepted] FATAL redis.envoy.envoy - Processed order dadb150e-83e9-9420-7d70-a79c1c8ab58a for user key_Ve7lbJr7x3rCp in 306.425us
[ "2025-07-10T11:28:31Z", "accepted", "FATAL", "redis.envoy.envoy", "Processed", "order", "dadb150e-83e9-9420-7d70-a79c1c8ab58a", "for", "user", "key_Ve7lbJr7x3rCp", "in", "306.425us" ]
[ "TIMESTAMP", "WORD", "LEVEL", "WORD", "WORD", "WORD", "RAND", "WORD", "WORD", "RAND", "WORD", "DURATION" ]
AppLogfmt
time=24/Mar/2026:00:14:48 +0000 level=TRACE caller=rollback request_id=zJaBBk7YX5Rq0oMRGT0 user=svc_billing ip=2001:db8::1 status=5432 dur=5106ms
[ "time", "24/Mar/2026:00:14:48", "0000", "level", "TRACE", "caller", "rollback", "request_id", "zJaBBk7YX5Rq0oMRGT0", "user", "svc_billing", "ip", "2001:db8::1", "status", "5432", "dur", "5106ms" ]
[ "WORD", "TIMESTAMP", "TIMESTAMP", "WORD", "LEVEL", "WORD", "WORD", "WORD", "RAND", "WORD", "WORD", "WORD", "IP", "WORD", "NUM", "WORD", "DURATION" ]
Proxy
2026-11-13 11:13:25.787 query.worker - 31.0.202.12 open through proxy 233.14.196.91 leader
[ "2026-11-13", "11:13:25.787", "query.worker", "31.0.202.12", "open", "through", "proxy", "233.14.196.91", "leader" ]
[ "TIMESTAMP", "TIMESTAMP", "WORD", "IP", "WORD", "WORD", "WORD", "IP", "WORD" ]
CoreDNS
[trace] 249.103.193.3:429 - 44070 https://acme.io:8080/items A IN 02a0b10 312.847us 806.6KB established
[ "trace", "249.103.193.3:429", "44070", "https://acme.io:8080/items", "A", "IN", "02a0b10", "312.847us", "806.6KB", "established" ]
[ "LEVEL", "IP", "NUM", "URL", "WORD", "WORD", "RAND", "DURATION", "SIZE", "WORD" ]
Envoy
[Apr 23 00:45:41][9092][ERROR][processed] [/bin/etc/local/var/usr.sock:63532] refused upstream 83.253.144.28:80 took 429.523m
[ "Apr", "23", "00:45:41", "9092", "ERROR", "processed", "bin/etc/local/var/usr.sock:63532", "refused", "upstream", "83.253.144.28:80", "took", "429.523m" ]
[ "TIMESTAMP", "TIMESTAMP", "TIMESTAMP", "NUM", "LEVEL", "WORD", "PATH", "WORD", "WORD", "IP", "WORD", "DURATION" ]
Java
27/Apr/2025:21:59:38 +0000 ERROR kafka - Exception in thread kubelet: connection reset by peer at /opt/local:49025
[ "27/Apr/2025:21:59:38", "0000", "ERROR", "kafka", "Exception", "in", "thread", "kubelet", "connection", "reset", "by", "peer", "at", "opt/local:49025" ]
[ "TIMESTAMP", "TIMESTAMP", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "PATH" ]
Windows
06/Feb/2024:19:06:23 +0000 web1 user-service-module[77854]: EventID=25507 handler ops logon from 208.24.128.193 status=evt_4xpa5VoXYN
[ "06/Feb/2024:19:06:23", "0000", "web1", "user-service-module", "77854", "EventID", "25507", "handler", "ops", "logon", "from", "208.24.128.193", "status", "evt_4xpa5VoXYN" ]
[ "TIMESTAMP", "TIMESTAMP", "WORD", "WORD", "NUM", "WORD", "NUM", "WORD", "WORD", "WORD", "WORD", "IP", "WORD", "RAND" ]
MySQL
06:42:54.957 3295 [Info] /usr/run/data/var/nginx.gz: ready for connections, version task port 64754
[ "06:42:54.957", "3295", "Info", "usr/run/data/var/nginx.gz", "ready", "for", "connections", "version", "task", "port", "64754" ]
[ "TIMESTAMP", "NUM", "LEVEL", "PATH", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "NUM" ]
Firewall
Sep 26 07:44:20 cache3 kernel: rollback: IN=eth0 OUT= MAC=7603-TneuiZ SRC=127.53.163.108 DST=1.220.27.65 PROTO=TCP SPT=27734 DPT=5432
[ "Sep", "26", "07:44:20", "cache3", "kernel", "rollback", "IN", "eth0", "OUT", "MAC", "7603-TneuiZ", "SRC", "127.53.163.108", "DST", "1.220.27.65", "PROTO", "TCP", "SPT", "27734", "DPT", "5432" ]
[ "TIMESTAMP", "TIMESTAMP", "TIMESTAMP", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "RAND", "WORD", "IP", "WORD", "IP", "WORD", "WORD", "WORD", "NUM", "WORD", "NUM" ]
Hadoop
2023-03-02T14:28:32+00:00 TRACE [commit] order-service.retry: Container a2644265-f037-288b-cbc3-41b09678ad02 transitioned from opened to controller
[ "2023-03-02T14:28:32+00:00", "TRACE", "commit", "order-service.retry", "Container", "a2644265-f037-288b-cbc3-41b09678ad02", "transitioned", "from", "opened", "to", "controller" ]
[ "TIMESTAMP", "LEVEL", "WORD", "WORD", "WORD", "RAND", "WORD", "WORD", "WORD", "WORD", "WORD" ]
Nginx
2023-04-12 14:55:16.382 [crit] 15579#400: *41377 open() /app/usr/opt/data/usr.conf failed, client: 163.16.97.145, server: web-03
[ "2023-04-12", "14:55:16.382", "crit", "15579", "400", "41377", "open", "app/usr/opt/data/usr.conf", "failed", "client", "163.16.97.145", "server", "web-03" ]
[ "TIMESTAMP", "TIMESTAMP", "LEVEL", "NUM", "NUM", "NUM", "WORD", "PATH", "WORD", "WORD", "IP", "WORD", "WORD" ]
Kubernetes
2024-06-11T22:24:27+09:00 debug cron.go:502] Pod rollback/sk_XbPDolJSNW8fHnY5uV transitioned to phase Running
[ "2024-06-11T22:24:27+09:00", "debug", "cron.go:502", "Pod", "rollback/sk_XbPDolJSNW8fHnY5uV", "transitioned", "to", "phase", "Running" ]
[ "TIMESTAMP", "LEVEL", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD", "WORD" ]
Linux
1636874495 edge-2 sshd[204]: Accepted password for app from 131.213.194.26 port 22 ssh2
[ "1636874495", "edge-2", "sshd", "204", "Accepted", "password", "for", "app", "from", "131.213.194.26", "port", "22", "ssh2" ]
[ "TIMESTAMP", "WORD", "WORD", "NUM", "WORD", "WORD", "WORD", "WORD", "WORD", "IP", "WORD", "NUM", "WORD" ]
Tomcat
Jan 4 20:48:44 WARN [postgres] kernel.backend.completed Processing request /etc/log/etc/opt/app.log took 454.640h
[ "Jan", "4", "20:48:44", "WARN", "postgres", "kernel.backend.completed", "Processing", "request", "etc/log/etc/opt/app.log", "took", "454.640h" ]
[ "TIMESTAMP", "TIMESTAMP", "TIMESTAMP", "LEVEL", "WORD", "WORD", "WORD", "WORD", "PATH", "WORD", "DURATION" ]
Docker
2024-10-13T19:33:32.674403 FATAL worker msg="starting container" id=WvhCwm3wbDz image=https://acme.io/search
[ "2024-10-13T19:33:32.674403", "FATAL", "worker", "msg", "starting", "container", "id", "WvhCwm3wbDz", "image", "https://acme.io/search" ]
[ "TIMESTAMP", "LEVEL", "WORD", "WORD", "WORD", "WORD", "WORD", "RAND", "WORD", "URL" ]
HAProxy
02:45:05.187 k8s-node-3 haproxy[503]: 163.21.119.148 [16/Jan/2024:21:20:42 +0000] frontend backend/nginx 80/443/63436/642ns 56354 891.2KiB
[ "02:45:05.187", "k8s-node-3", "haproxy", "503", "163.21.119.148", "16/Jan/2024:21:20:42", "0000", "frontend", "backend/nginx", "80/443/63436/642ns", "56354", "891.2KiB" ]
[ "TIMESTAMP", "WORD", "WORD", "NUM", "IP", "TIMESTAMP", "TIMESTAMP", "WORD", "WORD", "NUM", "NUM", "SIZE" ]