{"level":"warn","ts":"2026-03-31T00:52:30.915608Z","caller":"embed/config.go:1209","msg":"Running http and grpc server on single port. This is not recommended for production."}
{"level":"warn","ts":"2026-03-31T00:52:30.915718Z","caller":"etcdmain/config.go:270","msg":"--snapshot-count is deprecated in 3.6 and will be decommissioned in 3.7."}
{"level":"info","ts":"2026-03-31T00:52:30.916656Z","caller":"etcdmain/etcd.go:64","msg":"Running: ","args":["etcd","--advertise-client-urls=https://162.253.55.200:2379","--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://162.253.55.200:2380","--initial-cluster=controller-3=https://162.253.55.200:2380","--key-file=/etc/kubernetes/pki/etcd/server.key","--listen-client-urls=https://127.0.0.1:2379,https://162.253.55.200:2379","--listen-metrics-urls=http://127.0.0.1:2381","--listen-peer-urls=https://162.253.55.200:2380","--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":"2026-03-31T00:52:30.917053Z","caller":"etcdmain/etcd.go:107","msg":"server has already been initialized","data-dir":"/var/lib/etcd","dir-type":"member"}
{"level":"warn","ts":"2026-03-31T00:52:30.917222Z","caller":"embed/config.go:1209","msg":"Running http and grpc server on single port. This is not recommended for production."}
{"level":"info","ts":"2026-03-31T00:52:30.917338Z","caller":"embed/etcd.go:138","msg":"configuring peer listeners","listen-peer-urls":["https://162.253.55.200:2380"]}
{"level":"info","ts":"2026-03-31T00:52:30.917531Z","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":"2026-03-31T00:52:30.918451Z","caller":"embed/etcd.go:146","msg":"configuring client listeners","listen-client-urls":["https://127.0.0.1:2379","https://162.253.55.200:2379"]}
{"level":"info","ts":"2026-03-31T00:52:30.918822Z","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://162.253.55.200:2380"],"listen-peer-urls":["https://162.253.55.200:2380"],"advertise-client-urls":["https://162.253.55.200:2379"],"listen-client-urls":["https://127.0.0.1:2379","https://162.253.55.200:2379"],"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":"2026-03-31T00:52:30.920272Z","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: 0xc0003ba100}"}
{"level":"info","ts":"2026-03-31T00:52:30.927272Z","logger":"bbolt","caller":"bbolt@v1.4.2/db.go:321","msg":"Opening bbolt db (/var/lib/etcd/member/snap/db) successfully"}
{"level":"info","ts":"2026-03-31T00:52:30.927333Z","caller":"storage/backend.go:80","msg":"opened backend db","path":"/var/lib/etcd/member/snap/db","took":"7.260468ms"}
{"level":"info","ts":"2026-03-31T00:52:30.927386Z","caller":"etcdserver/bootstrap.go:220","msg":"restore consistentIndex","index":5253}
{"level":"info","ts":"2026-03-31T00:52:30.990031Z","caller":"etcdserver/bootstrap.go:441","msg":"No snapshot found. Recovering WAL from scratch!"}
{"level":"info","ts":"2026-03-31T00:52:30.990135Z","caller":"etcdserver/bootstrap.go:232","msg":"recovered v3 backend","backend-size-bytes":24858624,"backend-size":"25 MB","backend-size-in-use-bytes":8380416,"backend-size-in-use":"8.4 MB"}
{"level":"info","ts":"2026-03-31T00:52:30.990282Z","caller":"etcdserver/bootstrap.go:90","msg":"Bootstrapping WAL from snapshot"}
{"level":"info","ts":"2026-03-31T00:52:31.054603Z","caller":"etcdserver/bootstrap.go:599","msg":"restarting local member","cluster-id":"3da6b677d4b80c6","local-member-id":"8cad5ab4690f4d7d","commit-index":5252}
{"level":"info","ts":"2026-03-31T00:52:31.054658Z","caller":"etcdserver/bootstrap.go:94","msg":"bootstrapping cluster"}
{"level":"info","ts":"2026-03-31T00:52:31.054763Z","caller":"etcdserver/bootstrap.go:101","msg":"bootstrapping storage"}
{"level":"info","ts":"2026-03-31T00:52:31.054917Z","caller":"membership/cluster.go:605","msg":"Detected member only in v3store but missing in v2store","member":"{ID:5611578b48c6790f RaftAttributes:{PeerURLs:[https://199.204.45.138:2380] IsLearner:false} Attributes:{Name:controller-2 ClientURLs:[https://199.204.45.138:2379]}}"}
{"level":"info","ts":"2026-03-31T00:52:31.054946Z","caller":"membership/cluster.go:605","msg":"Detected member only in v3store but missing in v2store","member":"{ID:8cad5ab4690f4d7d RaftAttributes:{PeerURLs:[https://162.253.55.200:2380] IsLearner:false} Attributes:{Name:controller-3 ClientURLs:[https://162.253.55.200:2379]}}"}
{"level":"info","ts":"2026-03-31T00:52:31.054953Z","caller":"membership/cluster.go:605","msg":"Detected member only in v3store but missing in v2store","member":"{ID:adfb641115bf6cbd RaftAttributes:{PeerURLs:[https://199.204.45.209:2380] IsLearner:false} Attributes:{Name:controller-1 ClientURLs:[https://199.204.45.209:2379]}}"}
{"level":"info","ts":"2026-03-31T00:52:31.054998Z","caller":"api/capability.go:76","msg":"enabled capabilities for version","cluster-version":"3.6"}
{"level":"info","ts":"2026-03-31T00:52:31.055012Z","caller":"membership/cluster.go:297","msg":"recovered/added member from store","cluster-id":"3da6b677d4b80c6","local-member-id":"8cad5ab4690f4d7d","recovered-remote-peer-id":"adfb641115bf6cbd","recovered-remote-peer-urls":["https://199.204.45.209:2380"],"recovered-remote-peer-is-learner":false}
{"level":"info","ts":"2026-03-31T00:52:31.055020Z","caller":"membership/cluster.go:297","msg":"recovered/added member from store","cluster-id":"3da6b677d4b80c6","local-member-id":"8cad5ab4690f4d7d","recovered-remote-peer-id":"5611578b48c6790f","recovered-remote-peer-urls":["https://199.204.45.138:2380"],"recovered-remote-peer-is-learner":false}
{"level":"info","ts":"2026-03-31T00:52:31.055026Z","caller":"membership/cluster.go:297","msg":"recovered/added member from store","cluster-id":"3da6b677d4b80c6","local-member-id":"8cad5ab4690f4d7d","recovered-remote-peer-id":"8cad5ab4690f4d7d","recovered-remote-peer-urls":["https://162.253.55.200:2380"],"recovered-remote-peer-is-learner":false}
{"level":"info","ts":"2026-03-31T00:52:31.055031Z","caller":"membership/cluster.go:307","msg":"set cluster version from store","cluster-version":"3.6"}
{"level":"info","ts":"2026-03-31T00:52:31.055042Z","caller":"etcdserver/bootstrap.go:109","msg":"bootstrapping raft"}
{"level":"info","ts":"2026-03-31T00:52:31.055108Z","caller":"etcdserver/server.go:312","msg":"bootstrap successfully"}
{"level":"info","ts":"2026-03-31T00:52:31.055171Z","logger":"raft","caller":"v3@v3.6.0/raft.go:1981","msg":"8cad5ab4690f4d7d switched to configuration voters=()"}
{"level":"info","ts":"2026-03-31T00:52:31.055202Z","logger":"raft","caller":"v3@v3.6.0/raft.go:897","msg":"8cad5ab4690f4d7d became follower at term 6"}
{"level":"info","ts":"2026-03-31T00:52:31.055216Z","logger":"raft","caller":"v3@v3.6.0/raft.go:493","msg":"newRaft 8cad5ab4690f4d7d [peers: [], term: 6, commit: 5252, applied: 0, lastindex: 5253, lastterm: 6]"}
{"level":"warn","ts":"2026-03-31T00:52:31.057048Z","caller":"auth/store.go:1135","msg":"simple token is not cryptographically signed"}
{"level":"info","ts":"2026-03-31T00:52:31.058442Z","caller":"mvcc/kvstore.go:334","msg":"restored last compact revision","meta-bucket-name-key":"finishedCompactRev","restored-compact-revision":2364}
{"level":"info","ts":"2026-03-31T00:52:31.063131Z","caller":"mvcc/kvstore.go:408","msg":"kvstore restored","current-rev":4561}
{"level":"info","ts":"2026-03-31T00:52:31.068034Z","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":"2026-03-31T00:52:31.068587Z","caller":"rafthttp/peer.go:133","msg":"starting remote peer","remote-peer-id":"5611578b48c6790f"}
{"level":"info","ts":"2026-03-31T00:52:31.068625Z","caller":"rafthttp/pipeline.go:72","msg":"started HTTP pipelining with remote peer","local-member-id":"8cad5ab4690f4d7d","remote-peer-id":"5611578b48c6790f"}
{"level":"info","ts":"2026-03-31T00:52:31.068743Z","caller":"rafthttp/peer.go:137","msg":"started remote peer","remote-peer-id":"5611578b48c6790f"}
{"level":"info","ts":"2026-03-31T00:52:31.068747Z","caller":"rafthttp/stream.go:168","msg":"started stream writer with remote peer","local-member-id":"8cad5ab4690f4d7d","remote-peer-id":"5611578b48c6790f"}
{"level":"info","ts":"2026-03-31T00:52:31.068768Z","caller":"rafthttp/transport.go:317","msg":"added remote peer","local-member-id":"8cad5ab4690f4d7d","remote-peer-id":"5611578b48c6790f","remote-peer-urls":["https://199.204.45.138:2380"]}
{"level":"info","ts":"2026-03-31T00:52:31.068803Z","caller":"rafthttp/stream.go:168","msg":"started stream writer with remote peer","local-member-id":"8cad5ab4690f4d7d","remote-peer-id":"5611578b48c6790f"}
{"level":"info","ts":"2026-03-31T00:52:31.068832Z","caller":"rafthttp/peer.go:133","msg":"starting remote peer","remote-peer-id":"adfb641115bf6cbd"}
{"level":"info","ts":"2026-03-31T00:52:31.068818Z","caller":"rafthttp/stream.go:394","msg":"started stream reader with remote peer","stream-reader-type":"stream Message","local-member-id":"8cad5ab4690f4d7d","remote-peer-id":"5611578b48c6790f"}
{"level":"info","ts":"2026-03-31T00:52:31.068863Z","caller":"rafthttp/pipeline.go:72","msg":"started HTTP pipelining with remote peer","local-member-id":"8cad5ab4690f4d7d","remote-peer-id":"adfb641115bf6cbd"}
{"level":"info","ts":"2026-03-31T00:52:31.068859Z","caller":"rafthttp/stream.go:394","msg":"started stream reader with remote peer","stream-reader-type":"stream MsgApp v2","local-member-id":"8cad5ab4690f4d7d","remote-peer-id":"5611578b48c6790f"}
{"level":"info","ts":"2026-03-31T00:52:31.069005Z","caller":"rafthttp/peer.go:137","msg":"started remote peer","remote-peer-id":"adfb641115bf6cbd"}
{"level":"info","ts":"2026-03-31T00:52:31.069039Z","caller":"rafthttp/transport.go:317","msg":"added remote peer","local-member-id":"8cad5ab4690f4d7d","remote-peer-id":"adfb641115bf6cbd","remote-peer-urls":["https://199.204.45.209:2380"]}
{"level":"info","ts":"2026-03-31T00:52:31.069059Z","caller":"etcdserver/corrupt.go:91","msg":"starting initial corruption check","local-member-id":"8cad5ab4690f4d7d","timeout":"7s"}
{"level":"info","ts":"2026-03-31T00:52:31.069075Z","caller":"rafthttp/stream.go:394","msg":"started stream reader with remote peer","stream-reader-type":"stream MsgApp v2","local-member-id":"8cad5ab4690f4d7d","remote-peer-id":"adfb641115bf6cbd"}
{"level":"info","ts":"2026-03-31T00:52:31.069168Z","caller":"rafthttp/stream.go:394","msg":"started stream reader with remote peer","stream-reader-type":"stream Message","local-member-id":"8cad5ab4690f4d7d","remote-peer-id":"adfb641115bf6cbd"}
{"level":"info","ts":"2026-03-31T00:52:31.069253Z","caller":"rafthttp/stream.go:168","msg":"started stream writer with remote peer","local-member-id":"8cad5ab4690f4d7d","remote-peer-id":"adfb641115bf6cbd"}
{"level":"info","ts":"2026-03-31T00:52:31.069256Z","caller":"rafthttp/stream.go:168","msg":"started stream writer with remote peer","local-member-id":"8cad5ab4690f4d7d","remote-peer-id":"adfb641115bf6cbd"}
{"level":"info","ts":"2026-03-31T00:52:31.080952Z","caller":"rafthttp/peer_status.go:53","msg":"peer became active","peer-id":"adfb641115bf6cbd"}
{"level":"info","ts":"2026-03-31T00:52:31.081005Z","caller":"rafthttp/stream.go:411","msg":"established TCP streaming connection with remote peer","stream-reader-type":"stream Message","local-member-id":"8cad5ab4690f4d7d","remote-peer-id":"adfb641115bf6cbd"}
{"level":"info","ts":"2026-03-31T00:52:31.087425Z","caller":"rafthttp/stream.go:411","msg":"established TCP streaming connection with remote peer","stream-reader-type":"stream MsgApp v2","local-member-id":"8cad5ab4690f4d7d","remote-peer-id":"adfb641115bf6cbd"}
{"level":"info","ts":"2026-03-31T00:52:31.091194Z","caller":"rafthttp/peer_status.go:53","msg":"peer became active","peer-id":"5611578b48c6790f"}
{"level":"info","ts":"2026-03-31T00:52:31.091246Z","caller":"rafthttp/stream.go:411","msg":"established TCP streaming connection with remote peer","stream-reader-type":"stream MsgApp v2","local-member-id":"8cad5ab4690f4d7d","remote-peer-id":"5611578b48c6790f"}
{"level":"info","ts":"2026-03-31T00:52:31.091308Z","caller":"rafthttp/stream.go:411","msg":"established TCP streaming connection with remote peer","stream-reader-type":"stream Message","local-member-id":"8cad5ab4690f4d7d","remote-peer-id":"5611578b48c6790f"}
{"level":"info","ts":"2026-03-31T00:52:31.104631Z","caller":"etcdserver/corrupt.go:172","msg":"initial corruption checking passed; no corruption","local-member-id":"8cad5ab4690f4d7d"}
{"level":"info","ts":"2026-03-31T00:52:31.104683Z","caller":"etcdserver/server.go:589","msg":"starting etcd server","local-member-id":"8cad5ab4690f4d7d","local-server-version":"3.6.4","cluster-id":"3da6b677d4b80c6","cluster-version":"3.6"}
{"level":"info","ts":"2026-03-31T00:52:31.104834Z","caller":"etcdserver/server.go:499","msg":"starting initial election tick advance","election-ticks":10}
{"level":"info","ts":"2026-03-31T00:52:31.105478Z","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":"2026-03-31T00:52:31.105910Z","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":"2026-03-31T00:52:31.105936Z","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":"2026-03-31T00:52:31.106058Z","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":"2026-03-31T00:52:31.105041Z","logger":"raft","caller":"v3@v3.6.0/raft.go:1981","msg":"8cad5ab4690f4d7d switched to configuration voters=(12536724012257995965)"}
{"level":"info","ts":"2026-03-31T00:52:31.106432Z","caller":"membership/cluster.go:433","msg":"ignore already added member","cluster-id":"3da6b677d4b80c6","local-member-id":"8cad5ab4690f4d7d","added-peer-id":"adfb641115bf6cbd","added-peer-peer-urls":["https://199.204.45.209:2380"],"added-peer-is-learner":false}
{"level":"info","ts":"2026-03-31T00:52:31.106665Z","caller":"embed/etcd.go:640","msg":"serving peer traffic","address":"162.253.55.200:2380"}
{"level":"info","ts":"2026-03-31T00:52:31.106699Z","caller":"embed/etcd.go:292","msg":"now serving peer/client/metrics","local-member-id":"8cad5ab4690f4d7d","initial-advertise-peer-urls":["https://162.253.55.200:2380"],"listen-peer-urls":["https://162.253.55.200:2380"],"advertise-client-urls":["https://162.253.55.200:2379"],"listen-client-urls":["https://127.0.0.1:2379","https://162.253.55.200:2379"],"listen-metrics-urls":["http://127.0.0.1:2381"]}
{"level":"info","ts":"2026-03-31T00:52:31.106721Z","caller":"embed/etcd.go:611","msg":"cmux::serve","address":"162.253.55.200:2380"}
{"level":"info","ts":"2026-03-31T00:52:31.106763Z","caller":"embed/etcd.go:890","msg":"serving metrics","address":"http://127.0.0.1:2381"}
{"level":"info","ts":"2026-03-31T00:52:31.106797Z","caller":"membership/cluster.go:674","msg":"updated cluster version","cluster-id":"3da6b677d4b80c6","local-member-id":"8cad5ab4690f4d7d","from":"3.6","to":"3.5"}
{"level":"info","ts":"2026-03-31T00:52:31.106944Z","caller":"api/capability.go:76","msg":"enabled capabilities for version","cluster-version":"3.5"}
{"level":"info","ts":"2026-03-31T00:52:31.107011Z","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":"2026-03-31T00:52:31.107221Z","logger":"raft","caller":"v3@v3.6.0/node.go:370","msg":"raft.node: 8cad5ab4690f4d7d elected leader 5611578b48c6790f at term 6"}
{"level":"info","ts":"2026-03-31T00:52:31.107445Z","caller":"rafthttp/stream.go:248","msg":"set message encoder","from":"8cad5ab4690f4d7d","to":"adfb641115bf6cbd","stream-type":"stream Message"}
{"level":"info","ts":"2026-03-31T00:52:31.107485Z","caller":"rafthttp/stream.go:273","msg":"established TCP streaming connection with remote peer","stream-writer-type":"stream Message","local-member-id":"8cad5ab4690f4d7d","remote-peer-id":"adfb641115bf6cbd"}
{"level":"info","ts":"2026-03-31T00:52:31.107891Z","caller":"rafthttp/stream.go:248","msg":"set message encoder","from":"8cad5ab4690f4d7d","to":"5611578b48c6790f","stream-type":"stream Message"}
{"level":"info","ts":"2026-03-31T00:52:31.107940Z","caller":"rafthttp/stream.go:273","msg":"established TCP streaming connection with remote peer","stream-writer-type":"stream Message","local-member-id":"8cad5ab4690f4d7d","remote-peer-id":"5611578b48c6790f"}
{"level":"info","ts":"2026-03-31T00:52:31.108159Z","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":"2026-03-31T00:52:31.108547Z","caller":"rafthttp/stream.go:248","msg":"set message encoder","from":"8cad5ab4690f4d7d","to":"adfb641115bf6cbd","stream-type":"stream MsgApp v2"}
{"level":"info","ts":"2026-03-31T00:52:31.109084Z","caller":"rafthttp/stream.go:273","msg":"established TCP streaming connection with remote peer","stream-writer-type":"stream MsgApp v2","local-member-id":"8cad5ab4690f4d7d","remote-peer-id":"adfb641115bf6cbd"}
{"level":"info","ts":"2026-03-31T00:52:31.109086Z","caller":"rafthttp/stream.go:248","msg":"set message encoder","from":"8cad5ab4690f4d7d","to":"5611578b48c6790f","stream-type":"stream MsgApp v2"}
{"level":"info","ts":"2026-03-31T00:52:31.109132Z","caller":"rafthttp/stream.go:273","msg":"established TCP streaming connection with remote peer","stream-writer-type":"stream MsgApp v2","local-member-id":"8cad5ab4690f4d7d","remote-peer-id":"5611578b48c6790f"}
{"level":"info","ts":"2026-03-31T00:52:31.111435Z","logger":"raft","caller":"v3@v3.6.0/raft.go:1981","msg":"8cad5ab4690f4d7d switched to configuration voters=(12536724012257995965) learners=(6201834417598920975)"}
{"level":"info","ts":"2026-03-31T00:52:31.111537Z","caller":"membership/cluster.go:433","msg":"ignore already added member","cluster-id":"3da6b677d4b80c6","local-member-id":"8cad5ab4690f4d7d","added-peer-id":"5611578b48c6790f","added-peer-peer-urls":["https://199.204.45.138:2380"],"added-peer-is-learner":true}
{"level":"info","ts":"2026-03-31T00:52:31.111732Z","logger":"raft","caller":"v3@v3.6.0/raft.go:1981","msg":"8cad5ab4690f4d7d switched to configuration voters=(6201834417598920975 12536724012257995965)"}
{"level":"info","ts":"2026-03-31T00:52:31.111813Z","caller":"membership/cluster.go:574","msg":"ignore already promoted member in v3store","cluster-id":"3da6b677d4b80c6","local-member-id":"8cad5ab4690f4d7d","promoted-member-id":"5611578b48c6790f"}
{"level":"info","ts":"2026-03-31T00:52:31.112879Z","logger":"raft","caller":"v3@v3.6.0/raft.go:1981","msg":"8cad5ab4690f4d7d switched to configuration voters=(6201834417598920975 12536724012257995965) learners=(10136858067184078205)"}
{"level":"info","ts":"2026-03-31T00:52:31.112942Z","caller":"membership/cluster.go:433","msg":"ignore already added member","cluster-id":"3da6b677d4b80c6","local-member-id":"8cad5ab4690f4d7d","added-peer-id":"8cad5ab4690f4d7d","added-peer-peer-urls":["https://162.253.55.200:2380"],"added-peer-is-learner":true}
{"level":"info","ts":"2026-03-31T00:52:31.113108Z","logger":"raft","caller":"v3@v3.6.0/raft.go:1981","msg":"8cad5ab4690f4d7d switched to configuration voters=(6201834417598920975 10136858067184078205 12536724012257995965)"}
{"level":"info","ts":"2026-03-31T00:52:31.113194Z","caller":"membership/cluster.go:574","msg":"ignore already promoted member in v3store","cluster-id":"3da6b677d4b80c6","local-member-id":"8cad5ab4690f4d7d","promoted-member-id":"8cad5ab4690f4d7d"}
{"level":"info","ts":"2026-03-31T00:52:31.114363Z","caller":"etcdserver/server.go:2185","msg":"triggering snapshot","local-member-id":"8cad5ab4690f4d7d","local-member-applied-index":772,"local-member-snapshot-index":0,"local-member-snapshot-count":10000,"snapshot-forced":true}
{"level":"info","ts":"2026-03-31T00:52:31.155469Z","caller":"etcdserver/server.go:522","msg":"initialized peer connections; fast-forwarding election ticks","local-member-id":"8cad5ab4690f4d7d","forward-ticks":8,"forward-duration":"800ms","election-ticks":10,"election-timeout":"1s","active-remote-members":2}
{"level":"info","ts":"2026-03-31T00:52:31.273068Z","caller":"schema/migration.go:65","msg":"updated storage version","new-storage-version":"3.5.0"}
{"level":"info","ts":"2026-03-31T00:52:31.285830Z","caller":"etcdserver/server.go:2230","msg":"saved snapshot to disk","snapshot-index":772}
{"level":"info","ts":"2026-03-31T00:52:31.300791Z","caller":"membership/cluster.go:674","msg":"updated cluster version","cluster-id":"3da6b677d4b80c6","local-member-id":"8cad5ab4690f4d7d","from":"3.5","to":"3.6"}
{"level":"info","ts":"2026-03-31T00:52:31.300870Z","caller":"api/capability.go:76","msg":"enabled capabilities for version","cluster-version":"3.6"}
{"level":"info","ts":"2026-03-31T00:52:31.301085Z","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":"2026-03-31T00:52:31.301199Z","caller":"schema/migration.go:65","msg":"updated storage version","new-storage-version":"3.6.0"}
{"level":"info","ts":"2026-03-31T00:52:31.312031Z","caller":"etcdserver/server.go:1804","msg":"published local member to cluster through raft","local-member-id":"8cad5ab4690f4d7d","local-member-attributes":"{Name:controller-3 ClientURLs:[https://162.253.55.200:2379]}","cluster-id":"3da6b677d4b80c6","publish-timeout":"7s"}
{"level":"info","ts":"2026-03-31T00:52:31.312052Z","caller":"embed/serve.go:138","msg":"ready to serve client requests"}
{"level":"info","ts":"2026-03-31T00:52:31.312089Z","caller":"embed/serve.go:138","msg":"ready to serve client requests"}
{"level":"info","ts":"2026-03-31T00:52:31.312238Z","caller":"etcdmain/main.go:44","msg":"notifying init daemon"}
{"level":"info","ts":"2026-03-31T00:52:31.312297Z","caller":"etcdmain/main.go:50","msg":"successfully notified init daemon"}
{"level":"info","ts":"2026-03-31T00:52:31.313682Z","caller":"v3rpc/health.go:63","msg":"grpc service status changed","service":"","status":"SERVING"}
{"level":"warn","ts":"2026-03-31T00:52:31.313701Z","caller":"v3rpc/grpc.go:52","msg":"etcdserver: failed to register grpc metrics","error":"duplicate metrics collector registration attempted"}
{"level":"info","ts":"2026-03-31T00:52:31.313909Z","caller":"v3rpc/health.go:63","msg":"grpc service status changed","service":"","status":"SERVING"}
{"level":"info","ts":"2026-03-31T00:52:31.317274Z","caller":"embed/serve.go:283","msg":"serving client traffic securely","traffic":"grpc+http","address":"127.0.0.1:2379"}
{"level":"info","ts":"2026-03-31T00:52:31.317324Z","caller":"embed/serve.go:283","msg":"serving client traffic securely","traffic":"grpc+http","address":"162.253.55.200:2379"}
{"level":"warn","ts":"2026-03-31T00:52:32.427451Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:45294","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-03-31T00:52:32.443359Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:45340","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-03-31T00:52:32.473389Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:45364","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-03-31T00:52:32.480288Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:45382","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-03-31T00:52:32.495336Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:45402","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-03-31T00:52:32.504868Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:45414","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-03-31T00:52:32.518017Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:45422","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-03-31T00:52:32.526784Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:45442","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-03-31T00:52:32.535053Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:45448","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-03-31T00:52:32.547808Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:45480","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-03-31T00:52:32.555763Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:45492","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-03-31T00:52:32.573899Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:45520","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-03-31T00:52:32.581367Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:45526","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-03-31T00:52:32.589652Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:45560","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-03-31T00:52:32.599115Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:45562","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-03-31T00:52:32.608695Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:45580","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-03-31T00:52:32.615374Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:45590","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-03-31T00:52:32.646278Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:45616","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-03-31T00:52:32.652758Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:45644","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-03-31T00:52:32.659338Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:45648","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-03-31T00:52:32.666276Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:45686","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-03-31T00:52:32.676499Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:45688","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-03-31T00:52:32.686471Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:45700","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-03-31T00:52:32.695357Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:45712","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-03-31T00:52:32.702697Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:45726","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-03-31T00:52:32.710823Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:45762","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-03-31T00:52:32.719805Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:45770","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-03-31T00:52:32.728295Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:45796","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-03-31T00:52:32.754341Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:45812","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-03-31T00:52:32.765510Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:45830","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-03-31T00:52:32.777623Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:45842","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-03-31T00:52:32.789209Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:45852","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-03-31T00:52:32.796619Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:45878","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-03-31T00:52:32.806240Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:45892","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-03-31T00:52:32.814623Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:45908","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-03-31T00:52:32.825720Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:45912","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-03-31T00:52:32.835923Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:45928","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-03-31T00:52:32.845159Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:45952","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-03-31T00:52:32.855065Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:45972","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-03-31T00:52:32.865034Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:45986","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-03-31T00:52:32.875206Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:46002","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-03-31T00:52:32.885449Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:46024","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-03-31T00:52:32.890321Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:46048","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-03-31T00:52:32.900756Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:46062","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-03-31T00:52:32.908340Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:46068","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-03-31T00:52:32.917095Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:46092","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-03-31T00:52:32.925480Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:46106","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-03-31T00:52:32.933295Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:46114","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-03-31T00:52:32.942612Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:46124","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-03-31T00:52:32.952232Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:46154","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-03-31T00:52:32.962009Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:46170","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-03-31T00:52:32.971249Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:46180","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-03-31T00:52:32.981926Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:46206","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-03-31T00:52:33.036341Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:46216","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-03-31T00:52:33.047338Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:46228","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-03-31T00:52:33.058191Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:46250","server-name":"","error":"EOF"}
{"level":"warn","ts":"2026-03-31T00:52:33.110636Z","caller":"embed/config_logging.go:188","msg":"rejected connection on client endpoint","remote-addr":"127.0.0.1:46288","server-name":"","error":"EOF"}