{"level":"warn","ts":"2026-08-31T06:35:08.921575Z","caller":"embed/config.go:1209","msg":"Running http and grpc server on single port. This is not recommended for production."}
{"level":"warn","ts":"2026-08-31T06:35:08.921844Z","caller":"etcdmain/config.go:270","msg":"--snapshot-count is deprecated in 3.6 and will be decommissioned in 3.7."}
{"level":"info","ts":"2026-08-31T06:35:08.921895Z","caller":"etcdmain/etcd.go:64","msg":"Running: ","args":["etcd","--advertise-client-urls=https://162.253.55.155:2379","--cert-file=/etc/kubernetes/pki/etcd/server.crt","--client-cert-auth=true","--data-dir=/var/lib/etcd","--feature-gates=InitialCorruptCheck=true","--initial-advertise-peer-urls=https://162.253.55.155:2380","--initial-cluster=controller-3=https://162.253.55.155:2380","--key-file=/etc/kubernetes/pki/etcd/server.key","--listen-client-urls=https://127.0.0.1:2379,https://162.253.55.155:2379","--listen-metrics-urls=http://127.0.0.1:2381","--listen-peer-urls=https://162.253.55.155:2380","--name=controller-3","--peer-cert-file=/etc/kubernetes/pki/etcd/peer.crt","--peer-client-cert-auth=true","--peer-key-file=/etc/kubernetes/pki/etcd/peer.key","--peer-trusted-ca-file=/etc/kubernetes/pki/etcd/ca.crt","--snapshot-count=10000","--tls-min-version=TLS1.3","--trusted-ca-file=/etc/kubernetes/pki/etcd/ca.crt","--watch-progress-notify-interval=5s"]}
{"level":"info","ts":"2026-08-31T06:35:08.922764Z","caller":"etcdmain/etcd.go:107","msg":"server has already been initialized","data-dir":"/var/lib/etcd","dir-type":"member"}
{"level":"warn","ts":"2026-08-31T06:35:08.922821Z","caller":"embed/config.go:1209","msg":"Running http and grpc server on single port. This is not recommended for production."}
{"level":"info","ts":"2026-08-31T06:35:08.922848Z","caller":"embed/etcd.go:138","msg":"configuring peer listeners","listen-peer-urls":["https://162.253.55.155:2380"]}
{"level":"info","ts":"2026-08-31T06:35:08.922906Z","caller":"embed/etcd.go:544","msg":"starting with peer TLS","tls-info":"cert = /etc/kubernetes/pki/etcd/peer.crt, key = /etc/kubernetes/pki/etcd/peer.key, client-cert=, client-key=, trusted-ca = /etc/kubernetes/pki/etcd/ca.crt, client-cert-auth = true, crl-file = ","cipher-suites":[]}
{"level":"info","ts":"2026-08-31T06:35:08.923888Z","caller":"embed/etcd.go:146","msg":"configuring client listeners","listen-client-urls":["https://127.0.0.1:2379","https://162.253.55.155:2379"]}
{"level":"info","ts":"2026-08-31T06:35:08.924125Z","caller":"embed/etcd.go:323","msg":"starting an etcd server","etcd-version":"3.6.4","git-sha":"5400cdc","go-version":"go1.23.11","go-os":"linux","go-arch":"amd64","max-cpu-set":8,"max-cpu-available":8,"member-initialized":true,"name":"controller-3","data-dir":"/var/lib/etcd","wal-dir":"","wal-dir-dedicated":"","member-dir":"/var/lib/etcd/member","force-new-cluster":false,"heartbeat-interval":"100ms","election-timeout":"1s","initial-election-tick-advance":true,"snapshot-count":10000,"max-wals":5,"max-snapshots":5,"snapshot-catchup-entries":5000,"initial-advertise-peer-urls":["https://162.253.55.155:2380"],"listen-peer-urls":["https://162.253.55.155:2380"],"advertise-client-urls":["https://162.253.55.155:2379"],"listen-client-urls":["https://127.0.0.1:2379","https://162.253.55.155:2379"],"listen-metrics-urls":["http://127.0.0.1:2381"],"experimental-local-address":"","cors":["*"],"host-whitelist":["*"],"initial-cluster":"","initial-cluster-state":"new","initial-cluster-token":"","quota-backend-bytes":2147483648,"max-request-bytes":1572864,"max-concurrent-streams":4294967295,"pre-vote":true,"feature-gates":"InitialCorruptCheck=true","initial-corrupt-check":false,"corrupt-check-time-interval":"0s","compact-check-time-interval":"1m0s","auto-compaction-mode":"periodic","auto-compaction-retention":"0s","auto-compaction-interval":"0s","discovery-url":"","discovery-proxy":"","discovery-token":"","discovery-endpoints":"","discovery-dial-timeout":"2s","discovery-request-timeout":"5s","discovery-keepalive-time":"2s","discovery-keepalive-timeout":"6s","discovery-insecure-transport":true,"discovery-insecure-skip-tls-verify":false,"discovery-cert":"","discovery-key":"","discovery-cacert":"","discovery-user":"","downgrade-check-interval":"5s","max-learners":1,"v2-deprecation":"write-only"}
{"level":"info","ts":"2026-08-31T06:35:08.925316Z","logger":"bbolt","caller":"backend/backend.go:203","msg":"Opening db file (/var/lib/etcd/member/snap/db) with mode -rw------- and with options: {Timeout: 0s, NoGrowSync: false, NoFreelistSync: true, PreLoadFreelist: false, FreelistType: hashmap, ReadOnly: false, MmapFlags: 8000, InitialMmapSize: 10737418240, PageSize: 0, NoSync: false, OpenFile: 0x0, Mlock: false, Logger: 0xc000394218}"}
{"level":"info","ts":"2026-08-31T06:35:08.936253Z","logger":"bbolt","caller":"bbolt@v1.4.2/db.go:321","msg":"Opening bbolt db (/var/lib/etcd/member/snap/db) successfully"}
{"level":"info","ts":"2026-08-31T06:35:08.936316Z","caller":"storage/backend.go:80","msg":"opened backend db","path":"/var/lib/etcd/member/snap/db","took":"11.207675ms"}
{"level":"info","ts":"2026-08-31T06:35:08.936361Z","caller":"etcdserver/bootstrap.go:220","msg":"restore consistentIndex","index":5612}
{"level":"info","ts":"2026-08-31T06:35:09.022349Z","caller":"etcdserver/bootstrap.go:441","msg":"No snapshot found. Recovering WAL from scratch!"}
{"level":"info","ts":"2026-08-31T06:35:09.022463Z","caller":"etcdserver/bootstrap.go:232","msg":"recovered v3 backend","backend-size-bytes":24752128,"backend-size":"25 MB","backend-size-in-use-bytes":8871936,"backend-size-in-use":"8.9 MB"}
{"level":"info","ts":"2026-08-31T06:35:09.022643Z","caller":"etcdserver/bootstrap.go:90","msg":"Bootstrapping WAL from snapshot"}
{"level":"info","ts":"2026-08-31T06:35:09.096721Z","caller":"etcdserver/bootstrap.go:599","msg":"restarting local member","cluster-id":"ce9267b3360d712c","local-member-id":"7ffd60937a07b29d","commit-index":5611}
{"level":"info","ts":"2026-08-31T06:35:09.096819Z","caller":"etcdserver/bootstrap.go:94","msg":"bootstrapping cluster"}
{"level":"info","ts":"2026-08-31T06:35:09.097278Z","caller":"etcdserver/bootstrap.go:101","msg":"bootstrapping storage"}
{"level":"info","ts":"2026-08-31T06:35:09.097622Z","caller":"membership/cluster.go:605","msg":"Detected member only in v3store but missing in v2store","member":"{ID:7ffd60937a07b29d RaftAttributes:{PeerURLs:[https://162.253.55.155:2380] IsLearner:false} Attributes:{Name:controller-3 ClientURLs:[https://162.253.55.155:2379]}}"}
{"level":"info","ts":"2026-08-31T06:35:09.097680Z","caller":"membership/cluster.go:605","msg":"Detected member only in v3store but missing in v2store","member":"{ID:b85a21b07385eadf RaftAttributes:{PeerURLs:[https://162.253.55.33:2380] IsLearner:false} Attributes:{Name:controller-1 ClientURLs:[https://162.253.55.33:2379]}}"}
{"level":"info","ts":"2026-08-31T06:35:09.097696Z","caller":"membership/cluster.go:605","msg":"Detected member only in v3store but missing in v2store","member":"{ID:ddeaadc2d0ed3f93 RaftAttributes:{PeerURLs:[https://162.253.55.113:2380] IsLearner:false} Attributes:{Name:controller-2 ClientURLs:[https://162.253.55.113:2379]}}"}
{"level":"info","ts":"2026-08-31T06:35:09.097821Z","caller":"api/capability.go:76","msg":"enabled capabilities for version","cluster-version":"3.6"}
{"level":"info","ts":"2026-08-31T06:35:09.097849Z","caller":"membership/cluster.go:297","msg":"recovered/added member from store","cluster-id":"ce9267b3360d712c","local-member-id":"7ffd60937a07b29d","recovered-remote-peer-id":"ddeaadc2d0ed3f93","recovered-remote-peer-urls":["https://162.253.55.113:2380"],"recovered-remote-peer-is-learner":false}
{"level":"info","ts":"2026-08-31T06:35:09.097914Z","caller":"membership/cluster.go:297","msg":"recovered/added member from store","cluster-id":"ce9267b3360d712c","local-member-id":"7ffd60937a07b29d","recovered-remote-peer-id":"7ffd60937a07b29d","recovered-remote-peer-urls":["https://162.253.55.155:2380"],"recovered-remote-peer-is-learner":false}
{"level":"info","ts":"2026-08-31T06:35:09.098070Z","caller":"membership/cluster.go:297","msg":"recovered/added member from store","cluster-id":"ce9267b3360d712c","local-member-id":"7ffd60937a07b29d","recovered-remote-peer-id":"b85a21b07385eadf","recovered-remote-peer-urls":["https://162.253.55.33:2380"],"recovered-remote-peer-is-learner":false}
{"level":"info","ts":"2026-08-31T06:35:09.098142Z","caller":"membership/cluster.go:307","msg":"set cluster version from store","cluster-version":"3.6"}
{"level":"info","ts":"2026-08-31T06:35:09.098287Z","caller":"etcdserver/bootstrap.go:109","msg":"bootstrapping raft"}
{"level":"info","ts":"2026-08-31T06:35:09.098506Z","caller":"etcdserver/server.go:312","msg":"bootstrap successfully"}
{"level":"info","ts":"2026-08-31T06:35:09.098735Z","logger":"raft","caller":"v3@v3.6.0/raft.go:1981","msg":"7ffd60937a07b29d switched to configuration voters=()"}
{"level":"info","ts":"2026-08-31T06:35:09.098788Z","logger":"raft","caller":"v3@v3.6.0/raft.go:897","msg":"7ffd60937a07b29d became follower at term 7"}
{"level":"info","ts":"2026-08-31T06:35:09.098920Z","logger":"raft","caller":"v3@v3.6.0/raft.go:493","msg":"newRaft 7ffd60937a07b29d [peers: [], term: 7, commit: 5611, applied: 0, lastindex: 5612, lastterm: 7]"}
{"level":"warn","ts":"2026-08-31T06:35:09.101631Z","caller":"auth/store.go:1135","msg":"simple token is not cryptographically signed"}
{"level":"info","ts":"2026-08-31T06:35:09.103901Z","caller":"mvcc/kvstore.go:334","msg":"restored last compact revision","meta-bucket-name-key":"finishedCompactRev","restored-compact-revision":2385}
{"level":"info","ts":"2026-08-31T06:35:09.118210Z","caller":"mvcc/kvstore.go:408","msg":"kvstore restored","current-rev":4862}
{"level":"info","ts":"2026-08-31T06:35:09.123221Z","caller":"storage/quota.go:93","msg":"enabled backend quota with default value","quota-name":"v3-applier","quota-size-bytes":2147483648,"quota-size":"2.1 GB"}
{"level":"info","ts":"2026-08-31T06:35:09.124195Z","caller":"rafthttp/peer.go:133","msg":"starting remote peer","remote-peer-id":"b85a21b07385eadf"}
{"level":"info","ts":"2026-08-31T06:35:09.124256Z","caller":"rafthttp/pipeline.go:72","msg":"started HTTP pipelining with remote peer","local-member-id":"7ffd60937a07b29d","remote-peer-id":"b85a21b07385eadf"}
{"level":"info","ts":"2026-08-31T06:35:09.124629Z","caller":"rafthttp/peer.go:137","msg":"started remote peer","remote-peer-id":"b85a21b07385eadf"}
{"level":"info","ts":"2026-08-31T06:35:09.124669Z","caller":"rafthttp/transport.go:317","msg":"added remote peer","local-member-id":"7ffd60937a07b29d","remote-peer-id":"b85a21b07385eadf","remote-peer-urls":["https://162.253.55.33:2380"]}
{"level":"info","ts":"2026-08-31T06:35:09.124700Z","caller":"rafthttp/stream.go:394","msg":"started stream reader with remote peer","stream-reader-type":"stream MsgApp v2","local-member-id":"7ffd60937a07b29d","remote-peer-id":"b85a21b07385eadf"}
{"level":"info","ts":"2026-08-31T06:35:09.124691Z","caller":"rafthttp/peer.go:133","msg":"starting remote peer","remote-peer-id":"ddeaadc2d0ed3f93"}
{"level":"info","ts":"2026-08-31T06:35:09.124862Z","caller":"rafthttp/pipeline.go:72","msg":"started HTTP pipelining with remote peer","local-member-id":"7ffd60937a07b29d","remote-peer-id":"ddeaadc2d0ed3f93"}
{"level":"info","ts":"2026-08-31T06:35:09.125227Z","caller":"rafthttp/peer.go:137","msg":"started remote peer","remote-peer-id":"ddeaadc2d0ed3f93"}
{"level":"info","ts":"2026-08-31T06:35:09.125265Z","caller":"rafthttp/transport.go:317","msg":"added remote peer","local-member-id":"7ffd60937a07b29d","remote-peer-id":"ddeaadc2d0ed3f93","remote-peer-urls":["https://162.253.55.113:2380"]}
{"level":"info","ts":"2026-08-31T06:35:09.125286Z","caller":"etcdserver/corrupt.go:91","msg":"starting initial corruption check","local-member-id":"7ffd60937a07b29d","timeout":"7s"}
{"level":"info","ts":"2026-08-31T06:35:09.127304Z","caller":"rafthttp/stream.go:168","msg":"started stream writer with remote peer","local-member-id":"7ffd60937a07b29d","remote-peer-id":"b85a21b07385eadf"}
{"level":"info","ts":"2026-08-31T06:35:09.127393Z","caller":"rafthttp/stream.go:168","msg":"started stream writer with remote peer","local-member-id":"7ffd60937a07b29d","remote-peer-id":"ddeaadc2d0ed3f93"}
{"level":"info","ts":"2026-08-31T06:35:09.127413Z","caller":"rafthttp/stream.go:168","msg":"started stream writer with remote peer","local-member-id":"7ffd60937a07b29d","remote-peer-id":"ddeaadc2d0ed3f93"}
{"level":"info","ts":"2026-08-31T06:35:09.127388Z","caller":"rafthttp/stream.go:168","msg":"started stream writer with remote peer","local-member-id":"7ffd60937a07b29d","remote-peer-id":"b85a21b07385eadf"}
{"level":"info","ts":"2026-08-31T06:35:09.127464Z","caller":"rafthttp/stream.go:394","msg":"started stream reader with remote peer","stream-reader-type":"stream MsgApp v2","local-member-id":"7ffd60937a07b29d","remote-peer-id":"ddeaadc2d0ed3f93"}
{"level":"info","ts":"2026-08-31T06:35:09.127515Z","caller":"rafthttp/stream.go:394","msg":"started stream reader with remote peer","stream-reader-type":"stream Message","local-member-id":"7ffd60937a07b29d","remote-peer-id":"ddeaadc2d0ed3f93"}
{"level":"info","ts":"2026-08-31T06:35:09.127849Z","caller":"rafthttp/stream.go:394","msg":"started stream reader with remote peer","stream-reader-type":"stream Message","local-member-id":"7ffd60937a07b29d","remote-peer-id":"b85a21b07385eadf"}
{"level":"info","ts":"2026-08-31T06:35:09.139159Z","caller":"rafthttp/peer_status.go:53","msg":"peer became active","peer-id":"b85a21b07385eadf"}
{"level":"info","ts":"2026-08-31T06:35:09.139377Z","caller":"rafthttp/stream.go:411","msg":"established TCP streaming connection with remote peer","stream-reader-type":"stream MsgApp v2","local-member-id":"7ffd60937a07b29d","remote-peer-id":"b85a21b07385eadf"}
{"level":"info","ts":"2026-08-31T06:35:09.140339Z","caller":"rafthttp/peer_status.go:53","msg":"peer became active","peer-id":"ddeaadc2d0ed3f93"}
{"level":"info","ts":"2026-08-31T06:35:09.140398Z","caller":"rafthttp/stream.go:411","msg":"established TCP streaming connection with remote peer","stream-reader-type":"stream MsgApp v2","local-member-id":"7ffd60937a07b29d","remote-peer-id":"ddeaadc2d0ed3f93"}
{"level":"info","ts":"2026-08-31T06:35:09.143167Z","caller":"rafthttp/stream.go:411","msg":"established TCP streaming connection with remote peer","stream-reader-type":"stream Message","local-member-id":"7ffd60937a07b29d","remote-peer-id":"b85a21b07385eadf"}
{"level":"info","ts":"2026-08-31T06:35:09.144138Z","caller":"rafthttp/stream.go:411","msg":"established TCP streaming connection with remote peer","stream-reader-type":"stream Message","local-member-id":"7ffd60937a07b29d","remote-peer-id":"ddeaadc2d0ed3f93"}
{"level":"info","ts":"2026-08-31T06:35:09.162972Z","caller":"etcdserver/corrupt.go:172","msg":"initial corruption checking passed; no corruption","local-member-id":"7ffd60937a07b29d"}
{"level":"info","ts":"2026-08-31T06:35:09.163051Z","caller":"etcdserver/server.go:589","msg":"starting etcd server","local-member-id":"7ffd60937a07b29d","local-server-version":"3.6.4","cluster-id":"ce9267b3360d712c","cluster-version":"3.6"}
{"level":"info","ts":"2026-08-31T06:35:09.163326Z","caller":"etcdserver/server.go:499","msg":"starting initial election tick advance","election-ticks":10}
{"level":"info","ts":"2026-08-31T06:35:09.163408Z","caller":"embed/etcd.go:766","msg":"starting with client TLS","tls-info":"cert = /etc/kubernetes/pki/etcd/server.crt, key = /etc/kubernetes/pki/etcd/server.key, client-cert=, client-key=, trusted-ca = /etc/kubernetes/pki/etcd/ca.crt, client-cert-auth = true, crl-file = ","cipher-suites":[]}
{"level":"info","ts":"2026-08-31T06:35:09.163576Z","logger":"raft","caller":"v3@v3.6.0/raft.go:1981","msg":"7ffd60937a07b29d switched to configuration voters=(13283967092618816223)"}
{"level":"info","ts":"2026-08-31T06:35:09.163637Z","caller":"embed/etcd.go:640","msg":"serving peer traffic","address":"162.253.55.155:2380"}
{"level":"info","ts":"2026-08-31T06:35:09.163679Z","caller":"embed/etcd.go:611","msg":"cmux::serve","address":"162.253.55.155:2380"}
{"level":"info","ts":"2026-08-31T06:35:09.163697Z","caller":"membership/cluster.go:433","msg":"ignore already added member","cluster-id":"ce9267b3360d712c","local-member-id":"7ffd60937a07b29d","added-peer-id":"b85a21b07385eadf","added-peer-peer-urls":["https://162.253.55.33:2380"],"added-peer-is-learner":false}
{"level":"info","ts":"2026-08-31T06:35:09.163833Z","caller":"membership/cluster.go:674","msg":"updated cluster version","cluster-id":"ce9267b3360d712c","local-member-id":"7ffd60937a07b29d","from":"3.6","to":"3.5"}
{"level":"info","ts":"2026-08-31T06:35:09.163713Z","caller":"fileutil/purge.go:49","msg":"started to purge file","dir":"/var/lib/etcd/member/snap","suffix":"snap.db","max":5,"interval":"30s"}
{"level":"info","ts":"2026-08-31T06:35:09.163873Z","caller":"embed/etcd.go:292","msg":"now serving peer/client/metrics","local-member-id":"7ffd60937a07b29d","initial-advertise-peer-urls":["https://162.253.55.155:2380"],"listen-peer-urls":["https://162.253.55.155:2380"],"advertise-client-urls":["https://162.253.55.155:2379"],"listen-client-urls":["https://127.0.0.1:2379","https://162.253.55.155:2379"],"listen-metrics-urls":["http://127.0.0.1:2381"]}
{"level":"info","ts":"2026-08-31T06:35:09.163924Z","caller":"embed/etcd.go:890","msg":"serving metrics","address":"http://127.0.0.1:2381"}
{"level":"info","ts":"2026-08-31T06:35:09.163888Z","caller":"api/capability.go:76","msg":"enabled capabilities for version","cluster-version":"3.5"}
{"level":"info","ts":"2026-08-31T06:35:09.164083Z","caller":"apply/apply.go:422","msg":"Cluster version downgrade detected, forcing snapshot","prev-cluster-version":"3.6.0","new-cluster-version":"3.5.0"}
{"level":"info","ts":"2026-08-31T06:35:09.163987Z","caller":"fileutil/purge.go:49","msg":"started to purge file","dir":"/var/lib/etcd/member/snap","suffix":"snap","max":5,"interval":"30s"}
{"level":"info","ts":"2026-08-31T06:35:09.164329Z","caller":"fileutil/purge.go:49","msg":"started to purge file","dir":"/var/lib/etcd/member/wal","suffix":"wal","max":5,"interval":"30s"}
{"level":"info","ts":"2026-08-31T06:35:09.164424Z","logger":"raft","caller":"v3@v3.6.0/node.go:370","msg":"raft.node: 7ffd60937a07b29d elected leader b85a21b07385eadf at term 7"}
{"level":"info","ts":"2026-08-31T06:35:09.164602Z","caller":"rafthttp/stream.go:248","msg":"set message encoder","from":"7ffd60937a07b29d","to":"b85a21b07385eadf","stream-type":"stream MsgApp v2"}
{"level":"info","ts":"2026-08-31T06:35:09.164653Z","caller":"rafthttp/stream.go:273","msg":"established TCP streaming connection with remote peer","stream-writer-type":"stream MsgApp v2","local-member-id":"7ffd60937a07b29d","remote-peer-id":"b85a21b07385eadf"}
{"level":"info","ts":"2026-08-31T06:35:09.164658Z","caller":"rafthttp/stream.go:248","msg":"set message encoder","from":"7ffd60937a07b29d","to":"ddeaadc2d0ed3f93","stream-type":"stream MsgApp v2"}
{"level":"info","ts":"2026-08-31T06:35:09.164721Z","caller":"rafthttp/stream.go:273","msg":"established TCP streaming connection with remote peer","stream-writer-type":"stream MsgApp v2","local-member-id":"7ffd60937a07b29d","remote-peer-id":"ddeaadc2d0ed3f93"}
{"level":"info","ts":"2026-08-31T06:35:09.164911Z","caller":"rafthttp/stream.go:248","msg":"set message encoder","from":"7ffd60937a07b29d","to":"b85a21b07385eadf","stream-type":"stream Message"}
{"level":"info","ts":"2026-08-31T06:35:09.164940Z","caller":"rafthttp/stream.go:273","msg":"established TCP streaming connection with remote peer","stream-writer-type":"stream Message","local-member-id":"7ffd60937a07b29d","remote-peer-id":"b85a21b07385eadf"}
{"level":"info","ts":"2026-08-31T06:35:09.164964Z","caller":"rafthttp/stream.go:248","msg":"set message encoder","from":"7ffd60937a07b29d","to":"ddeaadc2d0ed3f93","stream-type":"stream Message"}
{"level":"info","ts":"2026-08-31T06:35:09.165003Z","caller":"rafthttp/stream.go:273","msg":"established TCP streaming connection with remote peer","stream-writer-type":"stream Message","local-member-id":"7ffd60937a07b29d","remote-peer-id":"ddeaadc2d0ed3f93"}
{"level":"info","ts":"2026-08-31T06:35:09.165195Z","caller":"version/monitor.go:116","msg":"cluster version differs from storage version.","cluster-version":"3.5.0","storage-version":"3.6.0"}
{"level":"info","ts":"2026-08-31T06:35:09.166809Z","logger":"raft","caller":"v3@v3.6.0/raft.go:1981","msg":"7ffd60937a07b29d switched to configuration voters=(13283967092618816223) learners=(15990784479172837267)"}
{"level":"info","ts":"2026-08-31T06:35:09.166908Z","caller":"membership/cluster.go:433","msg":"ignore already added member","cluster-id":"ce9267b3360d712c","local-member-id":"7ffd60937a07b29d","added-peer-id":"ddeaadc2d0ed3f93","added-peer-peer-urls":["https://162.253.55.113:2380"],"added-peer-is-learner":true}
{"level":"info","ts":"2026-08-31T06:35:09.167087Z","logger":"raft","caller":"v3@v3.6.0/raft.go:1981","msg":"7ffd60937a07b29d switched to configuration voters=(13283967092618816223 15990784479172837267)"}
{"level":"info","ts":"2026-08-31T06:35:09.167187Z","caller":"membership/cluster.go:574","msg":"ignore already promoted member in v3store","cluster-id":"ce9267b3360d712c","local-member-id":"7ffd60937a07b29d","promoted-member-id":"ddeaadc2d0ed3f93"}
{"level":"info","ts":"2026-08-31T06:35:09.168056Z","logger":"raft","caller":"v3@v3.6.0/raft.go:1981","msg":"7ffd60937a07b29d switched to configuration voters=(13283967092618816223 15990784479172837267) learners=(9222633798448427677)"}
{"level":"info","ts":"2026-08-31T06:35:09.168135Z","caller":"membership/cluster.go:433","msg":"ignore already added member","cluster-id":"ce9267b3360d712c","local-member-id":"7ffd60937a07b29d","added-peer-id":"7ffd60937a07b29d","added-peer-peer-urls":["https://162.253.55.155:2380"],"added-peer-is-learner":true}
{"level":"info","ts":"2026-08-31T06:35:09.168280Z","logger":"raft","caller":"v3@v3.6.0/raft.go:1981","msg":"7ffd60937a07b29d switched to configuration voters=(9222633798448427677 13283967092618816223 15990784479172837267)"}
{"level":"info","ts":"2026-08-31T06:35:09.168377Z","caller":"membership/cluster.go:574","msg":"ignore already promoted member in v3store","cluster-id":"ce9267b3360d712c","local-member-id":"7ffd60937a07b29d","promoted-member-id":"7ffd60937a07b29d"}
{"level":"info","ts":"2026-08-31T06:35:09.169502Z","caller":"etcdserver/server.go:2185","msg":"triggering snapshot","local-member-id":"7ffd60937a07b29d","local-member-applied-index":806,"local-member-snapshot-index":0,"local-member-snapshot-count":10000,"snapshot-forced":true}
{"level":"info","ts":"2026-08-31T06:35:09.213837Z","caller":"etcdserver/server.go:522","msg":"initialized peer connections; fast-forwarding election ticks","local-member-id":"7ffd60937a07b29d","forward-ticks":8,"forward-duration":"800ms","election-ticks":10,"election-timeout":"1s","active-remote-members":2}
{"level":"info","ts":"2026-08-31T06:35:09.381190Z","caller":"schema/migration.go:65","msg":"updated storage version","new-storage-version":"3.5.0"}
{"level":"info","ts":"2026-08-31T06:35:09.397313Z","caller":"etcdserver/server.go:2230","msg":"saved snapshot to disk","snapshot-index":806}
{"level":"info","ts":"2026-08-31T06:35:09.425748Z","caller":"membership/cluster.go:674","msg":"updated cluster version","cluster-id":"ce9267b3360d712c","local-member-id":"7ffd60937a07b29d","from":"3.5","to":"3.6"}
{"level":"info","ts":"2026-08-31T06:35:09.425860Z","caller":"api/capability.go:76","msg":"enabled capabilities for version","cluster-version":"3.6"}
{"level":"info","ts":"2026-08-31T06:35:09.426082Z","caller":"version/monitor.go:116","msg":"cluster version differs from storage version.","cluster-version":"3.6.0","storage-version":"3.5.0"}
{"level":"info","ts":"2026-08-31T06:35:09.426226Z","caller":"schema/migration.go:65","msg":"updated storage version","new-storage-version":"3.6.0"}
{"level":"info","ts":"2026-08-31T06:35:09.446647Z","caller":"etcdserver/server.go:1804","msg":"published local member to cluster through raft","local-member-id":"7ffd60937a07b29d","local-member-attributes":"{Name:controller-3 ClientURLs:[https://162.253.55.155:2379]}","cluster-id":"ce9267b3360d712c","publish-timeout":"7s"}
{"level":"info","ts":"2026-08-31T06:35:09.446648Z","caller":"embed/serve.go:138","msg":"ready to serve client requests"}
{"level":"info","ts":"2026-08-31T06:35:09.446702Z","caller":"embed/serve.go:138","msg":"ready to serve client requests"}
{"level":"info","ts":"2026-08-31T06:35:09.446999Z","caller":"etcdmain/main.go:44","msg":"notifying init daemon"}
{"level":"info","ts":"2026-08-31T06:35:09.447053Z","caller":"etcdmain/main.go:50","msg":"successfully notified init daemon"}
{"level":"info","ts":"2026-08-31T06:35:09.447932Z","caller":"v3rpc/health.go:63","msg":"grpc service status changed","service":"","status":"SERVING"}
{"level":"warn","ts":"2026-08-31T06:35:09.447996Z","caller":"v3rpc/grpc.go:52","msg":"etcdserver: failed to register grpc metrics","error":"duplicate metrics collector registration attempted"}
{"level":"info","ts":"2026-08-31T06:35:09.448128Z","caller":"v3rpc/health.go:63","msg":"grpc service status changed","service":"","status":"SERVING"}
{"level":"info","ts":"2026-08-31T06:35:09.451040Z","caller":"embed/serve.go:283","msg":"serving client traffic securely","traffic":"grpc+http","address":"127.0.0.1:2379"}
{"level":"info","ts":"2026-08-31T06:35:09.451074Z","caller":"embed/serve.go:283","msg":"serving client traffic securely","traffic":"grpc+http","address":"162.253.55.155:2379"}
{"level":"warn","ts":"2026-08-31T06:35:09.544948Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:54348","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-08-31T06:35:09.586607Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:54390","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-08-31T06:35:09.615583Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:54428","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-08-31T06:35:09.626054Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:54436","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-08-31T06:35:09.635701Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:54462","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-08-31T06:35:09.645624Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:54476","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-08-31T06:35:09.665240Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:54502","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-08-31T06:35:09.678266Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:54520","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-08-31T06:35:09.689626Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:54532","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-08-31T06:35:09.711312Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:54552","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-08-31T06:35:09.722418Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:54572","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-08-31T06:35:09.744707Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:54588","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-08-31T06:35:09.755375Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:54602","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-08-31T06:35:09.766522Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:54628","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-08-31T06:35:09.775754Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:54650","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-08-31T06:35:09.813826Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:54688","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-08-31T06:35:09.824977Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:54694","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-08-31T06:35:09.837195Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:54710","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-08-31T06:35:09.846732Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:54718","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-08-31T06:35:09.857155Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:54740","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-08-31T06:35:09.867038Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:54748","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-08-31T06:35:09.875724Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:54766","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-08-31T06:35:09.886381Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:54772","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-08-31T06:35:09.900224Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:54786","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-08-31T06:35:09.911525Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:54806","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-08-31T06:35:09.919209Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:54848","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-08-31T06:35:09.935447Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:54854","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-08-31T06:35:09.945588Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:54868","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-08-31T06:35:09.956897Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:54878","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-08-31T06:35:09.966743Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:54894","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-08-31T06:35:09.977218Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:54918","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-08-31T06:35:09.988057Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:54934","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-08-31T06:35:09.998405Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:54946","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-08-31T06:35:10.010201Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:54962","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-08-31T06:35:10.019360Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:54990","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-08-31T06:35:10.029803Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:55020","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-08-31T06:35:10.039725Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:55026","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-08-31T06:35:10.048965Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:55056","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-08-31T06:35:10.058289Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:55082","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-08-31T06:35:10.069404Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:55096","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-08-31T06:35:10.079851Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:55108","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-08-31T06:35:10.090721Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:55114","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-08-31T06:35:10.100279Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:55132","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-08-31T06:35:10.107055Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:55136","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-08-31T06:35:10.116265Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:55162","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-08-31T06:35:10.124250Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:55202","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-08-31T06:35:10.136135Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:55218","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-08-31T06:35:10.147137Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:55230","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-08-31T06:35:10.156305Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:55248","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-08-31T06:35:10.166532Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:55268","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-08-31T06:35:10.175332Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:55284","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-08-31T06:35:10.184723Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:55292","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-08-31T06:35:10.218290Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:55308","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-08-31T06:35:10.229341Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:55328","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-08-31T06:35:10.240862Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:55344","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-08-31T06:35:10.302892Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:55372","server-name":"","error":"EOF"}