{"level":"warn","ts":"2026-10-03T22:17:31.908262Z","caller":"embed/config.go:679","msg":"Running http and grpc server on single port. This is not recommended for production."}
{"level":"info","ts":"2026-10-03T22:17:31.908353Z","caller":"etcdmain/etcd.go:73","msg":"Running: ","args":["etcd","--advertise-client-urls=https://162.253.55.211:2379","--cert-file=/etc/kubernetes/pki/etcd/server.crt","--client-cert-auth=true","--data-dir=/var/lib/etcd","--experimental-initial-corrupt-check=true","--experimental-watch-progress-notify-interval=5s","--initial-advertise-peer-urls=https://162.253.55.211:2380","--initial-cluster=instance=https://162.253.55.211:2380","--key-file=/etc/kubernetes/pki/etcd/server.key","--listen-client-urls=https://127.0.0.1:2379,https://162.253.55.211:2379","--listen-metrics-urls=http://127.0.0.1:2381","--listen-peer-urls=https://162.253.55.211:2380","--name=instance","--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"]}
{"level":"warn","ts":"2026-10-03T22:17:31.908423Z","caller":"embed/config.go:679","msg":"Running http and grpc server on single port. This is not recommended for production."}
{"level":"info","ts":"2026-10-03T22:17:31.908436Z","caller":"embed/etcd.go:127","msg":"configuring peer listeners","listen-peer-urls":["https://162.253.55.211:2380"]}
{"level":"info","ts":"2026-10-03T22:17:31.908452Z","caller":"embed/etcd.go:494","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":"2026-10-03T22:17:31.909067Z","caller":"embed/etcd.go:135","msg":"configuring client listeners","listen-client-urls":["https://127.0.0.1:2379","https://162.253.55.211:2379"]}
{"level":"info","ts":"2026-10-03T22:17:31.909138Z","caller":"embed/etcd.go:308","msg":"starting an etcd server","etcd-version":"3.5.12","git-sha":"e7b3bb6cc","go-version":"go1.20.13","go-os":"linux","go-arch":"amd64","max-cpu-set":8,"max-cpu-available":8,"member-initialized":false,"name":"instance","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://162.253.55.211:2380"],"listen-peer-urls":["https://162.253.55.211:2380"],"advertise-client-urls":["https://162.253.55.211:2379"],"listen-client-urls":["https://127.0.0.1:2379","https://162.253.55.211:2379"],"listen-metrics-urls":["http://127.0.0.1:2381"],"cors":["*"],"host-whitelist":["*"],"initial-cluster":"instance=https://162.253.55.211:2380","initial-cluster-state":"new","initial-cluster-token":"etcd-cluster","quota-backend-bytes":2147483648,"max-request-bytes":1572864,"max-concurrent-streams":4294967295,"pre-vote":true,"initial-corrupt-check":true,"corrupt-check-time-interval":"0s","compact-check-time-enabled":false,"compact-check-time-interval":"1m0s","auto-compaction-mode":"periodic","auto-compaction-retention":"0s","auto-compaction-interval":"0s","discovery-url":"","discovery-proxy":"","downgrade-check-interval":"5s"}
{"level":"info","ts":"2026-10-03T22:17:31.914625Z","caller":"etcdserver/backend.go:81","msg":"opened backend db","path":"/var/lib/etcd/member/snap/db","took":"5.233119ms"}
{"level":"info","ts":"2026-10-03T22:17:31.918918Z","caller":"etcdserver/raft.go:495","msg":"starting local member","local-member-id":"931f6a422b4c426f","cluster-id":"8a95cf5058d193ed"}
{"level":"info","ts":"2026-10-03T22:17:31.918975Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"931f6a422b4c426f switched to configuration voters=()"}
{"level":"info","ts":"2026-10-03T22:17:31.918991Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"931f6a422b4c426f became follower at term 0"}
{"level":"info","ts":"2026-10-03T22:17:31.918998Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"newRaft 931f6a422b4c426f [peers: [], term: 0, commit: 0, applied: 0, lastindex: 0, lastterm: 0]"}
{"level":"info","ts":"2026-10-03T22:17:31.919005Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"931f6a422b4c426f became follower at term 1"}
{"level":"info","ts":"2026-10-03T22:17:31.919034Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"931f6a422b4c426f switched to configuration voters=(10601308880280240751)"}
{"level":"warn","ts":"2026-10-03T22:17:31.928759Z","caller":"auth/store.go:1241","msg":"simple token is not cryptographically signed"}
{"level":"info","ts":"2026-10-03T22:17:31.931399Z","caller":"mvcc/kvstore.go:407","msg":"kvstore restored","current-rev":1}
{"level":"info","ts":"2026-10-03T22:17:31.932957Z","caller":"etcdserver/quota.go:94","msg":"enabled backend quota with default value","quota-name":"v3-applier","quota-size-bytes":2147483648,"quota-size":"2.1 GB"}
{"level":"info","ts":"2026-10-03T22:17:31.93617Z","caller":"etcdserver/server.go:860","msg":"starting etcd server","local-member-id":"931f6a422b4c426f","local-server-version":"3.5.12","cluster-version":"to_be_decided"}
{"level":"info","ts":"2026-10-03T22:17:31.937445Z","caller":"etcdserver/server.go:744","msg":"started as single-node; fast-forwarding election ticks","local-member-id":"931f6a422b4c426f","forward-ticks":9,"forward-duration":"900ms","election-ticks":10,"election-timeout":"1s"}
{"level":"info","ts":"2026-10-03T22:17:31.937572Z","caller":"fileutil/purge.go:50","msg":"started to purge file","dir":"/var/lib/etcd/member/snap","suffix":"snap.db","max":5,"interval":"30s"}
{"level":"info","ts":"2026-10-03T22:17:31.937659Z","caller":"fileutil/purge.go:50","msg":"started to purge file","dir":"/var/lib/etcd/member/snap","suffix":"snap","max":5,"interval":"30s"}
{"level":"info","ts":"2026-10-03T22:17:31.937692Z","caller":"fileutil/purge.go:50","msg":"started to purge file","dir":"/var/lib/etcd/member/wal","suffix":"wal","max":5,"interval":"30s"}
{"level":"info","ts":"2026-10-03T22:17:31.938604Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"931f6a422b4c426f switched to configuration voters=(10601308880280240751)"}
{"level":"info","ts":"2026-10-03T22:17:31.940681Z","caller":"membership/cluster.go:421","msg":"added member","cluster-id":"8a95cf5058d193ed","local-member-id":"931f6a422b4c426f","added-peer-id":"931f6a422b4c426f","added-peer-peer-urls":["https://162.253.55.211:2380"]}
{"level":"info","ts":"2026-10-03T22:17:31.946156Z","caller":"embed/etcd.go:597","msg":"serving peer traffic","address":"162.253.55.211:2380"}
{"level":"info","ts":"2026-10-03T22:17:31.946206Z","caller":"embed/etcd.go:569","msg":"cmux::serve","address":"162.253.55.211:2380"}
{"level":"info","ts":"2026-10-03T22:17:31.94634Z","caller":"embed/etcd.go:726","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":"2026-10-03T22:17:31.946751Z","caller":"embed/etcd.go:277","msg":"now serving peer/client/metrics","local-member-id":"931f6a422b4c426f","initial-advertise-peer-urls":["https://162.253.55.211:2380"],"listen-peer-urls":["https://162.253.55.211:2380"],"advertise-client-urls":["https://162.253.55.211:2379"],"listen-client-urls":["https://127.0.0.1:2379","https://162.253.55.211:2379"],"listen-metrics-urls":["http://127.0.0.1:2381"]}
{"level":"info","ts":"2026-10-03T22:17:31.946783Z","caller":"embed/etcd.go:857","msg":"serving metrics","address":"http://127.0.0.1:2381"}
{"level":"info","ts":"2026-10-03T22:17:32.219771Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"931f6a422b4c426f is starting a new election at term 1"}
{"level":"info","ts":"2026-10-03T22:17:32.21986Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"931f6a422b4c426f became pre-candidate at term 1"}
{"level":"info","ts":"2026-10-03T22:17:32.219893Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"931f6a422b4c426f received MsgPreVoteResp from 931f6a422b4c426f at term 1"}
{"level":"info","ts":"2026-10-03T22:17:32.219913Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"931f6a422b4c426f became candidate at term 2"}
{"level":"info","ts":"2026-10-03T22:17:32.219927Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"931f6a422b4c426f received MsgVoteResp from 931f6a422b4c426f at term 2"}
{"level":"info","ts":"2026-10-03T22:17:32.219959Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"931f6a422b4c426f became leader at term 2"}
{"level":"info","ts":"2026-10-03T22:17:32.219968Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"raft.node: 931f6a422b4c426f elected leader 931f6a422b4c426f at term 2"}
{"level":"info","ts":"2026-10-03T22:17:32.22109Z","caller":"etcdserver/server.go:2578","msg":"setting up initial cluster version using v2 API","cluster-version":"3.5"}
{"level":"info","ts":"2026-10-03T22:17:32.221269Z","caller":"embed/serve.go:103","msg":"ready to serve client requests"}
{"level":"info","ts":"2026-10-03T22:17:32.221334Z","caller":"embed/serve.go:103","msg":"ready to serve client requests"}
{"level":"info","ts":"2026-10-03T22:17:32.221229Z","caller":"etcdserver/server.go:2068","msg":"published local member to cluster through raft","local-member-id":"931f6a422b4c426f","local-member-attributes":"{Name:instance ClientURLs:[https://162.253.55.211:2379]}","request-path":"/0/members/931f6a422b4c426f/attributes","cluster-id":"8a95cf5058d193ed","publish-timeout":"7s"}
{"level":"info","ts":"2026-10-03T22:17:32.222337Z","caller":"membership/cluster.go:584","msg":"set initial cluster version","cluster-id":"8a95cf5058d193ed","local-member-id":"931f6a422b4c426f","cluster-version":"3.5"}
{"level":"info","ts":"2026-10-03T22:17:32.222438Z","caller":"etcdmain/main.go:44","msg":"notifying init daemon"}
{"level":"info","ts":"2026-10-03T22:17:32.222481Z","caller":"etcdmain/main.go:50","msg":"successfully notified init daemon"}
{"level":"info","ts":"2026-10-03T22:17:32.222557Z","caller":"api/capability.go:75","msg":"enabled capabilities for version","cluster-version":"3.5"}
{"level":"info","ts":"2026-10-03T22:17:32.222655Z","caller":"etcdserver/server.go:2602","msg":"cluster version is updated","cluster-version":"3.5"}
{"level":"info","ts":"2026-10-03T22:17:32.224902Z","caller":"embed/serve.go:250","msg":"serving client traffic securely","traffic":"grpc+http","address":"162.253.55.211:2379"}
{"level":"info","ts":"2026-10-03T22:17:32.225069Z","caller":"embed/serve.go:250","msg":"serving client traffic securely","traffic":"grpc+http","address":"127.0.0.1:2379"}
{"level":"info","ts":"2026-10-03T22:17:50.848318Z","caller":"traceutil/trace.go:171","msg":"trace[82802725] transaction","detail":"{read_only:false; response_revision:374; number_of_response:1; }","duration":"107.074434ms","start":"2026-10-03T22:17:50.74121Z","end":"2026-10-03T22:17:50.848285Z","steps":["trace[82802725] 'process raft request'  (duration: 106.827928ms)"],"step_count":1}
{"level":"info","ts":"2026-10-03T22:17:51.056942Z","caller":"traceutil/trace.go:171","msg":"trace[138673269] transaction","detail":"{read_only:false; response_revision:375; number_of_response:1; }","duration":"148.236834ms","start":"2026-10-03T22:17:50.908682Z","end":"2026-10-03T22:17:51.056919Z","steps":["trace[138673269] 'process raft request'  (duration: 148.06601ms)"],"step_count":1}
{"level":"warn","ts":"2026-10-03T22:18:19.25616Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"141.024004ms","expected-duration":"100ms","prefix":"read-only range ","request":"limit:1 serializable:true keys_only:true ","response":"range_response_count:0 size:5"}
{"level":"info","ts":"2026-10-03T22:18:19.256337Z","caller":"traceutil/trace.go:171","msg":"trace[826851880] range","detail":"{range_begin:; range_end:; response_count:0; response_revision:587; }","duration":"141.236489ms","start":"2026-10-03T22:18:19.115079Z","end":"2026-10-03T22:18:19.256316Z","steps":["trace[826851880] 'range keys from in-memory index tree'  (duration: 141.001474ms)"],"step_count":1}
{"level":"info","ts":"2026-10-03T22:18:19.619913Z","caller":"traceutil/trace.go:171","msg":"trace[707471662] transaction","detail":"{read_only:false; response_revision:589; number_of_response:1; }","duration":"277.543468ms","start":"2026-10-03T22:18:19.342312Z","end":"2026-10-03T22:18:19.619855Z","steps":["trace[707471662] 'process raft request'  (duration: 238.672314ms)","trace[707471662] 'compare'  (duration: 38.723741ms)"],"step_count":2}
{"level":"info","ts":"2026-10-03T22:19:19.673128Z","caller":"traceutil/trace.go:171","msg":"trace[1354917681] transaction","detail":"{read_only:false; response_revision:1057; number_of_response:1; }","duration":"230.85912ms","start":"2026-10-03T22:19:19.442218Z","end":"2026-10-03T22:19:19.673077Z","steps":["trace[1354917681] 'process raft request'  (duration: 230.568854ms)"],"step_count":1}
{"level":"info","ts":"2026-10-03T22:19:19.837088Z","caller":"traceutil/trace.go:171","msg":"trace[1927944017] transaction","detail":"{read_only:false; response_revision:1058; number_of_response:1; }","duration":"159.358931ms","start":"2026-10-03T22:19:19.677698Z","end":"2026-10-03T22:19:19.837057Z","steps":["trace[1927944017] 'process raft request'  (duration: 155.27667ms)"],"step_count":1}
{"level":"warn","ts":"2026-10-03T22:19:52.068967Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"181.521333ms","expected-duration":"100ms","prefix":"","request":"header:<ID:4787221966799509899 username:\"kube-apiserver-etcd-client\" auth_revision:1 > txn:<compare:<target:MOD key:\"/registry/leases/kube-system/kube-controller-manager\" mod_revision:1225 > success:<request_put:<key:\"/registry/leases/kube-system/kube-controller-manager\" value_size:431 >> failure:<request_range:<key:\"/registry/leases/kube-system/kube-controller-manager\" > >>","response":"size:16"}
{"level":"info","ts":"2026-10-03T22:19:52.069227Z","caller":"traceutil/trace.go:171","msg":"trace[765272426] linearizableReadLoop","detail":"{readStateIndex:1287; appliedIndex:1286; }","duration":"200.380339ms","start":"2026-10-03T22:19:51.868821Z","end":"2026-10-03T22:19:52.069201Z","steps":["trace[765272426] 'read index received'  (duration: 17.6609ms)","trace[765272426] 'applied index is now lower than readState.Index'  (duration: 182.716809ms)"],"step_count":2}
{"level":"info","ts":"2026-10-03T22:19:52.069245Z","caller":"traceutil/trace.go:171","msg":"trace[561544901] transaction","detail":"{read_only:false; response_revision:1235; number_of_response:1; }","duration":"224.696158ms","start":"2026-10-03T22:19:51.844518Z","end":"2026-10-03T22:19:52.069214Z","steps":["trace[561544901] 'process raft request'  (duration: 42.04866ms)","trace[561544901] 'compare'  (duration: 180.966061ms)"],"step_count":2}
{"level":"warn","ts":"2026-10-03T22:19:52.069384Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"200.565283ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/jobs/\" range_end:\"/registry/jobs0\" count_only:true ","response":"range_response_count:0 size:5"}
{"level":"info","ts":"2026-10-03T22:19:52.069434Z","caller":"traceutil/trace.go:171","msg":"trace[575909719] range","detail":"{range_begin:/registry/jobs/; range_end:/registry/jobs0; response_count:0; response_revision:1235; }","duration":"200.678556ms","start":"2026-10-03T22:19:51.868741Z","end":"2026-10-03T22:19:52.069419Z","steps":["trace[575909719] 'agreement among raft nodes before linearized reading'  (duration: 200.579304ms)"],"step_count":1}