{"level":"warn","ts":"2026-10-17T13:52:31.17173Z","caller":"embed/config.go:679","msg":"Running http and grpc server on single port. This is not recommended for production."}
{"level":"info","ts":"2026-10-17T13:52:31.171859Z","caller":"etcdmain/etcd.go:73","msg":"Running: ","args":["etcd","--advertise-client-urls=https://162.253.55.76:2379","--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://162.253.55.76:2380","--initial-cluster=controller=https://162.253.55.76:2380","--key-file=/etc/kubernetes/pki/etcd/server.key","--listen-client-urls=https://127.0.0.1:2379,https://162.253.55.76:2379","--listen-metrics-urls=http://127.0.0.1:2381","--listen-peer-urls=https://162.253.55.76:2380","--name=controller","--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":"2026-10-17T13:52:31.171992Z","caller":"embed/config.go:679","msg":"Running http and grpc server on single port. This is not recommended for production."}
{"level":"info","ts":"2026-10-17T13:52:31.172036Z","caller":"embed/etcd.go:127","msg":"configuring peer listeners","listen-peer-urls":["https://162.253.55.76:2380"]}
{"level":"info","ts":"2026-10-17T13:52:31.172066Z","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":"2026-10-17T13:52:31.174044Z","caller":"embed/etcd.go:135","msg":"configuring client listeners","listen-client-urls":["https://127.0.0.1:2379","https://162.253.55.76:2379"]}
{"level":"info","ts":"2026-10-17T13:52:31.17423Z","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":"controller","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://162.253.55.76:2380"],"listen-peer-urls":["https://162.253.55.76:2380"],"advertise-client-urls":["https://162.253.55.76:2379"],"listen-client-urls":["https://127.0.0.1:2379","https://162.253.55.76:2379"],"listen-metrics-urls":["http://127.0.0.1:2381"],"cors":["*"],"host-whitelist":["*"],"initial-cluster":"controller=https://162.253.55.76:2380","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":"2026-10-17T13:52:31.184165Z","caller":"etcdserver/backend.go:81","msg":"opened backend db","path":"/var/lib/etcd/member/snap/db","took":"8.558772ms"}
{"level":"info","ts":"2026-10-17T13:52:31.195364Z","caller":"etcdserver/raft.go:495","msg":"starting local member","local-member-id":"30ad0c2b6ecdd25e","cluster-id":"855d190e6ef0a61f"}
{"level":"info","ts":"2026-10-17T13:52:31.195528Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"30ad0c2b6ecdd25e switched to configuration voters=()"}
{"level":"info","ts":"2026-10-17T13:52:31.195564Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"30ad0c2b6ecdd25e became follower at term 0"}
{"level":"info","ts":"2026-10-17T13:52:31.19558Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"newRaft 30ad0c2b6ecdd25e [peers: [], term: 0, commit: 0, applied: 0, lastindex: 0, lastterm: 0]"}
{"level":"info","ts":"2026-10-17T13:52:31.195607Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"30ad0c2b6ecdd25e became follower at term 1"}
{"level":"info","ts":"2026-10-17T13:52:31.19566Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"30ad0c2b6ecdd25e switched to configuration voters=(3507473065473593950)"}
{"level":"warn","ts":"2026-10-17T13:52:31.213668Z","caller":"auth/store.go:1241","msg":"simple token is not cryptographically signed"}
{"level":"info","ts":"2026-10-17T13:52:31.219842Z","caller":"mvcc/kvstore.go:407","msg":"kvstore restored","current-rev":1}
{"level":"info","ts":"2026-10-17T13:52:31.225693Z","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":"2026-10-17T13:52:31.228464Z","caller":"etcdserver/server.go:860","msg":"starting etcd server","local-member-id":"30ad0c2b6ecdd25e","local-server-version":"3.5.12","cluster-version":"to_be_decided"}
{"level":"info","ts":"2026-10-17T13:52:31.228871Z","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":"2026-10-17T13:52:31.228941Z","caller":"etcdserver/server.go:744","msg":"started as single-node; fast-forwarding election ticks","local-member-id":"30ad0c2b6ecdd25e","forward-ticks":9,"forward-duration":"900ms","election-ticks":10,"election-timeout":"1s"}
{"level":"info","ts":"2026-10-17T13:52:31.229016Z","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":"2026-10-17T13:52:31.229034Z","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":"2026-10-17T13:52:31.229911Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"30ad0c2b6ecdd25e switched to configuration voters=(3507473065473593950)"}
{"level":"info","ts":"2026-10-17T13:52:31.230052Z","caller":"membership/cluster.go:421","msg":"added member","cluster-id":"855d190e6ef0a61f","local-member-id":"30ad0c2b6ecdd25e","added-peer-id":"30ad0c2b6ecdd25e","added-peer-peer-urls":["https://162.253.55.76:2380"]}
{"level":"info","ts":"2026-10-17T13:52:31.231417Z","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":"2026-10-17T13:52:31.231582Z","caller":"embed/etcd.go:597","msg":"serving peer traffic","address":"162.253.55.76:2380"}
{"level":"info","ts":"2026-10-17T13:52:31.231619Z","caller":"embed/etcd.go:569","msg":"cmux::serve","address":"162.253.55.76:2380"}
{"level":"info","ts":"2026-10-17T13:52:31.231776Z","caller":"embed/etcd.go:277","msg":"now serving peer/client/metrics","local-member-id":"30ad0c2b6ecdd25e","initial-advertise-peer-urls":["https://162.253.55.76:2380"],"listen-peer-urls":["https://162.253.55.76:2380"],"advertise-client-urls":["https://162.253.55.76:2379"],"listen-client-urls":["https://127.0.0.1:2379","https://162.253.55.76:2379"],"listen-metrics-urls":["http://127.0.0.1:2381"]}
{"level":"info","ts":"2026-10-17T13:52:31.23182Z","caller":"embed/etcd.go:857","msg":"serving metrics","address":"http://127.0.0.1:2381"}
{"level":"info","ts":"2026-10-17T13:52:31.696486Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"30ad0c2b6ecdd25e is starting a new election at term 1"}
{"level":"info","ts":"2026-10-17T13:52:31.696571Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"30ad0c2b6ecdd25e became pre-candidate at term 1"}
{"level":"info","ts":"2026-10-17T13:52:31.696596Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"30ad0c2b6ecdd25e received MsgPreVoteResp from 30ad0c2b6ecdd25e at term 1"}
{"level":"info","ts":"2026-10-17T13:52:31.696617Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"30ad0c2b6ecdd25e became candidate at term 2"}
{"level":"info","ts":"2026-10-17T13:52:31.696632Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"30ad0c2b6ecdd25e received MsgVoteResp from 30ad0c2b6ecdd25e at term 2"}
{"level":"info","ts":"2026-10-17T13:52:31.696671Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"30ad0c2b6ecdd25e became leader at term 2"}
{"level":"info","ts":"2026-10-17T13:52:31.696686Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"raft.node: 30ad0c2b6ecdd25e elected leader 30ad0c2b6ecdd25e at term 2"}
{"level":"info","ts":"2026-10-17T13:52:31.697867Z","caller":"etcdserver/server.go:2578","msg":"setting up initial cluster version using v2 API","cluster-version":"3.5"}
{"level":"info","ts":"2026-10-17T13:52:31.700176Z","caller":"embed/serve.go:103","msg":"ready to serve client requests"}
{"level":"info","ts":"2026-10-17T13:52:31.700195Z","caller":"etcdserver/server.go:2068","msg":"published local member to cluster through raft","local-member-id":"30ad0c2b6ecdd25e","local-member-attributes":"{Name:controller ClientURLs:[https://162.253.55.76:2379]}","request-path":"/0/members/30ad0c2b6ecdd25e/attributes","cluster-id":"855d190e6ef0a61f","publish-timeout":"7s"}
{"level":"info","ts":"2026-10-17T13:52:31.700238Z","caller":"embed/serve.go:103","msg":"ready to serve client requests"}
{"level":"info","ts":"2026-10-17T13:52:31.700761Z","caller":"etcdmain/main.go:44","msg":"notifying init daemon"}
{"level":"info","ts":"2026-10-17T13:52:31.700824Z","caller":"etcdmain/main.go:50","msg":"successfully notified init daemon"}
{"level":"info","ts":"2026-10-17T13:52:31.702096Z","caller":"membership/cluster.go:584","msg":"set initial cluster version","cluster-id":"855d190e6ef0a61f","local-member-id":"30ad0c2b6ecdd25e","cluster-version":"3.5"}
{"level":"info","ts":"2026-10-17T13:52:31.702257Z","caller":"api/capability.go:75","msg":"enabled capabilities for version","cluster-version":"3.5"}
{"level":"info","ts":"2026-10-17T13:52:31.702319Z","caller":"etcdserver/server.go:2602","msg":"cluster version is updated","cluster-version":"3.5"}
{"level":"info","ts":"2026-10-17T13:52:31.703752Z","caller":"embed/serve.go:250","msg":"serving client traffic securely","traffic":"grpc+http","address":"162.253.55.76:2379"}
{"level":"info","ts":"2026-10-17T13:52:31.706345Z","caller":"embed/serve.go:250","msg":"serving client traffic securely","traffic":"grpc+http","address":"127.0.0.1:2379"}
{"level":"warn","ts":"2026-10-17T13:52:36.525132Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"275.183893ms","expected-duration":"100ms","prefix":"","request":"header:<ID:15158730735557664247 username:\"kube-apiserver-etcd-client\" auth_revision:1 > txn:<compare:<target:MOD key:\"/registry/secrets/kube-system/kubeadm-certs\" mod_revision:0 > success:<request_put:<key:\"/registry/secrets/kube-system/kubeadm-certs\" value_size:11381 >> failure:<>>","response":"size:16"}
{"level":"info","ts":"2026-10-17T13:52:36.525273Z","caller":"traceutil/trace.go:171","msg":"trace[269981230] linearizableReadLoop","detail":"{readStateIndex:211; appliedIndex:210; }","duration":"457.534601ms","start":"2026-10-17T13:52:36.067722Z","end":"2026-10-17T13:52:36.525257Z","steps":["trace[269981230] 'read index received'  (duration: 180.987657ms)","trace[269981230] 'applied index is now lower than readState.Index'  (duration: 276.543774ms)"],"step_count":2}
{"level":"info","ts":"2026-10-17T13:52:36.525316Z","caller":"traceutil/trace.go:171","msg":"trace[454307787] transaction","detail":"{read_only:false; response_revision:206; number_of_response:1; }","duration":"469.097139ms","start":"2026-10-17T13:52:36.056191Z","end":"2026-10-17T13:52:36.525288Z","steps":["trace[454307787] 'process raft request'  (duration: 192.565106ms)","trace[454307787] 'compare'  (duration: 275.047919ms)"],"step_count":2}
{"level":"warn","ts":"2026-10-17T13:52:36.525424Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"457.702566ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-system/plndr-svcs-lock\" ","response":"range_response_count:0 size:5"}
{"level":"info","ts":"2026-10-17T13:52:36.525462Z","caller":"traceutil/trace.go:171","msg":"trace[1265226488] range","detail":"{range_begin:/registry/leases/kube-system/plndr-svcs-lock; range_end:; response_count:0; response_revision:206; }","duration":"457.771197ms","start":"2026-10-17T13:52:36.067681Z","end":"2026-10-17T13:52:36.525452Z","steps":["trace[1265226488] 'agreement among raft nodes before linearized reading'  (duration: 457.633654ms)"],"step_count":1}
{"level":"warn","ts":"2026-10-17T13:52:36.525493Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-10-17T13:52:36.067669Z","time spent":"457.816578ms","remote":"127.0.0.1:57112","response type":"/etcdserverpb.KV/Range","request count":0,"request size":46,"response count":0,"response size":28,"request content":"key:\"/registry/leases/kube-system/plndr-svcs-lock\" "}
{"level":"warn","ts":"2026-10-17T13:52:36.525477Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-10-17T13:52:36.056172Z","time spent":"469.247142ms","remote":"127.0.0.1:56920","response type":"/etcdserverpb.KV/Txn","request count":1,"request size":11432,"response count":0,"response size":39,"request content":"compare:<target:MOD key:\"/registry/secrets/kube-system/kubeadm-certs\" mod_revision:0 > success:<request_put:<key:\"/registry/secrets/kube-system/kubeadm-certs\" value_size:11381 >> failure:<>"}
{"level":"warn","ts":"2026-10-17T13:52:36.818645Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"109.343394ms","expected-duration":"100ms","prefix":"","request":"header:<ID:15158730735557664250 username:\"kube-apiserver-etcd-client\" auth_revision:1 > txn:<compare:<target:MOD key:\"/registry/roles/kube-system/kubeadm:kubeadm-certs\" mod_revision:0 > success:<request_put:<key:\"/registry/roles/kube-system/kubeadm:kubeadm-certs\" value_size:267 >> failure:<>>","response":"size:16"}
{"level":"info","ts":"2026-10-17T13:52:36.818733Z","caller":"traceutil/trace.go:171","msg":"trace[292932548] linearizableReadLoop","detail":"{readStateIndex:213; appliedIndex:211; }","duration":"271.900076ms","start":"2026-10-17T13:52:36.546819Z","end":"2026-10-17T13:52:36.818719Z","steps":["trace[292932548] 'read index received'  (duration: 37.965106ms)","trace[292932548] 'applied index is now lower than readState.Index'  (duration: 233.93396ms)"],"step_count":2}
{"level":"info","ts":"2026-10-17T13:52:36.818807Z","caller":"traceutil/trace.go:171","msg":"trace[646007120] transaction","detail":"{read_only:false; response_revision:208; number_of_response:1; }","duration":"289.157115ms","start":"2026-10-17T13:52:36.529636Z","end":"2026-10-17T13:52:36.818793Z","steps":["trace[646007120] 'process raft request'  (duration: 179.612756ms)","trace[646007120] 'compare'  (duration: 109.233892ms)"],"step_count":2}
{"level":"warn","ts":"2026-10-17T13:52:36.819121Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"230.89991ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-system/plndr-svcs-lock\" ","response":"range_response_count:1 size:438"}
{"level":"info","ts":"2026-10-17T13:52:36.81921Z","caller":"traceutil/trace.go:171","msg":"trace[960862271] range","detail":"{range_begin:/registry/leases/kube-system/plndr-svcs-lock; range_end:; response_count:1; response_revision:208; }","duration":"231.023983ms","start":"2026-10-17T13:52:36.588164Z","end":"2026-10-17T13:52:36.819188Z","steps":["trace[960862271] 'agreement among raft nodes before linearized reading'  (duration: 230.657315ms)"],"step_count":1}
{"level":"warn","ts":"2026-10-17T13:52:36.819271Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"142.264824ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-system/plndr-cp-lock\" ","response":"range_response_count:0 size:5"}
{"level":"info","ts":"2026-10-17T13:52:36.819524Z","caller":"traceutil/trace.go:171","msg":"trace[786056457] range","detail":"{range_begin:/registry/leases/kube-system/plndr-cp-lock; range_end:; response_count:0; response_revision:208; }","duration":"142.410367ms","start":"2026-10-17T13:52:36.67695Z","end":"2026-10-17T13:52:36.81936Z","steps":["trace[786056457] 'agreement among raft nodes before linearized reading'  (duration: 142.225053ms)"],"step_count":1}
{"level":"warn","ts":"2026-10-17T13:52:36.819304Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"272.139982ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-system/kube-controller-manager\" ","response":"range_response_count:0 size:5"}
{"level":"info","ts":"2026-10-17T13:52:36.820239Z","caller":"traceutil/trace.go:171","msg":"trace[1514517088] range","detail":"{range_begin:/registry/leases/kube-system/kube-controller-manager; range_end:; response_count:0; response_revision:208; }","duration":"273.441272ms","start":"2026-10-17T13:52:36.546775Z","end":"2026-10-17T13:52:36.820217Z","steps":["trace[1514517088] 'agreement among raft nodes before linearized reading'  (duration: 272.106571ms)"],"step_count":1}
{"level":"info","ts":"2026-10-17T13:53:20.27055Z","caller":"traceutil/trace.go:171","msg":"trace[529487289] transaction","detail":"{read_only:false; response_revision:612; number_of_response:1; }","duration":"124.732704ms","start":"2026-10-17T13:53:20.145791Z","end":"2026-10-17T13:53:20.270524Z","steps":["trace[529487289] 'process raft request'  (duration: 124.522844ms)"],"step_count":1}
{"level":"info","ts":"2026-10-17T13:53:36.427552Z","caller":"traceutil/trace.go:171","msg":"trace[2095701124] transaction","detail":"{read_only:false; response_revision:770; number_of_response:1; }","duration":"112.35847ms","start":"2026-10-17T13:53:36.315156Z","end":"2026-10-17T13:53:36.427514Z","steps":["trace[2095701124] 'process raft request'  (duration: 112.197291ms)"],"step_count":1}