{"level":"warn","ts":"2026-02-08T22:09:53.891775Z","caller":"embed/config.go:679","msg":"Running http and grpc server on single port. This is not recommended for production."}
{"level":"info","ts":"2026-02-08T22:09:53.891871Z","caller":"etcdmain/etcd.go:73","msg":"Running: ","args":["etcd","--advertise-client-urls=https://162.253.55.140:2379","--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://162.253.55.140:2380","--initial-cluster=instance=https://162.253.55.140:2380","--key-file=/etc/kubernetes/pki/etcd/server.key","--listen-client-urls=https://127.0.0.1:2379,https://162.253.55.140:2379","--listen-metrics-urls=http://127.0.0.1:2381","--listen-peer-urls=https://162.253.55.140:2380","--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":"2026-02-08T22:09:53.891951Z","caller":"embed/config.go:679","msg":"Running http and grpc server on single port. This is not recommended for production."}
{"level":"info","ts":"2026-02-08T22:09:53.891961Z","caller":"embed/etcd.go:127","msg":"configuring peer listeners","listen-peer-urls":["https://162.253.55.140:2380"]}
{"level":"info","ts":"2026-02-08T22:09:53.891985Z","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":"2026-02-08T22:09:53.899134Z","caller":"embed/etcd.go:135","msg":"configuring client listeners","listen-client-urls":["https://127.0.0.1:2379","https://162.253.55.140:2379"]}
{"level":"info","ts":"2026-02-08T22:09:53.906291Z","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":2,"max-cpu-available":2,"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://162.253.55.140:2380"],"listen-peer-urls":["https://162.253.55.140:2380"],"advertise-client-urls":["https://162.253.55.140:2379"],"listen-client-urls":["https://127.0.0.1:2379","https://162.253.55.140:2379"],"listen-metrics-urls":["http://127.0.0.1:2381"],"cors":["*"],"host-whitelist":["*"],"initial-cluster":"instance=https://162.253.55.140:2380","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":"2026-02-08T22:09:53.92103Z","caller":"etcdserver/backend.go:81","msg":"opened backend db","path":"/var/lib/etcd/member/snap/db","took":"12.831401ms"}
{"level":"info","ts":"2026-02-08T22:09:53.931331Z","caller":"etcdserver/raft.go:495","msg":"starting local member","local-member-id":"cf809824ab95ac81","cluster-id":"6f89f5fbef18dc61"}
{"level":"info","ts":"2026-02-08T22:09:53.931373Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"cf809824ab95ac81 switched to configuration voters=()"}
{"level":"info","ts":"2026-02-08T22:09:53.931442Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"cf809824ab95ac81 became follower at term 0"}
{"level":"info","ts":"2026-02-08T22:09:53.931526Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"newRaft cf809824ab95ac81 [peers: [], term: 0, commit: 0, applied: 0, lastindex: 0, lastterm: 0]"}
{"level":"info","ts":"2026-02-08T22:09:53.931538Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"cf809824ab95ac81 became follower at term 1"}
{"level":"info","ts":"2026-02-08T22:09:53.9316Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"cf809824ab95ac81 switched to configuration voters=(14952118046135004289)"}
{"level":"warn","ts":"2026-02-08T22:09:53.940156Z","caller":"auth/store.go:1241","msg":"simple token is not cryptographically signed"}
{"level":"info","ts":"2026-02-08T22:09:53.962074Z","caller":"mvcc/kvstore.go:407","msg":"kvstore restored","current-rev":1}
{"level":"info","ts":"2026-02-08T22:09:53.964514Z","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":"2026-02-08T22:09:53.969573Z","caller":"etcdserver/server.go:860","msg":"starting etcd server","local-member-id":"cf809824ab95ac81","local-server-version":"3.5.12","cluster-version":"to_be_decided"}
{"level":"info","ts":"2026-02-08T22:09:53.977139Z","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":"2026-02-08T22:09:53.977323Z","caller":"embed/etcd.go:277","msg":"now serving peer/client/metrics","local-member-id":"cf809824ab95ac81","initial-advertise-peer-urls":["https://162.253.55.140:2380"],"listen-peer-urls":["https://162.253.55.140:2380"],"advertise-client-urls":["https://162.253.55.140:2379"],"listen-client-urls":["https://127.0.0.1:2379","https://162.253.55.140:2379"],"listen-metrics-urls":["http://127.0.0.1:2381"]}
{"level":"info","ts":"2026-02-08T22:09:53.977347Z","caller":"embed/etcd.go:857","msg":"serving metrics","address":"http://127.0.0.1:2381"}
{"level":"info","ts":"2026-02-08T22:09:53.977488Z","caller":"etcdserver/server.go:744","msg":"started as single-node; fast-forwarding election ticks","local-member-id":"cf809824ab95ac81","forward-ticks":9,"forward-duration":"900ms","election-ticks":10,"election-timeout":"1s"}
{"level":"info","ts":"2026-02-08T22:09:53.977687Z","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":"2026-02-08T22:09:53.977716Z","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":"2026-02-08T22:09:53.977722Z","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":"2026-02-08T22:09:53.977917Z","caller":"embed/etcd.go:597","msg":"serving peer traffic","address":"162.253.55.140:2380"}
{"level":"info","ts":"2026-02-08T22:09:53.977929Z","caller":"embed/etcd.go:569","msg":"cmux::serve","address":"162.253.55.140:2380"}
{"level":"info","ts":"2026-02-08T22:09:53.980652Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"cf809824ab95ac81 switched to configuration voters=(14952118046135004289)"}
{"level":"info","ts":"2026-02-08T22:09:53.980774Z","caller":"membership/cluster.go:421","msg":"added member","cluster-id":"6f89f5fbef18dc61","local-member-id":"cf809824ab95ac81","added-peer-id":"cf809824ab95ac81","added-peer-peer-urls":["https://162.253.55.140:2380"]}
{"level":"info","ts":"2026-02-08T22:09:54.132698Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"cf809824ab95ac81 is starting a new election at term 1"}
{"level":"info","ts":"2026-02-08T22:09:54.132735Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"cf809824ab95ac81 became pre-candidate at term 1"}
{"level":"info","ts":"2026-02-08T22:09:54.132755Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"cf809824ab95ac81 received MsgPreVoteResp from cf809824ab95ac81 at term 1"}
{"level":"info","ts":"2026-02-08T22:09:54.132765Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"cf809824ab95ac81 became candidate at term 2"}
{"level":"info","ts":"2026-02-08T22:09:54.132853Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"cf809824ab95ac81 received MsgVoteResp from cf809824ab95ac81 at term 2"}
{"level":"info","ts":"2026-02-08T22:09:54.132892Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"cf809824ab95ac81 became leader at term 2"}
{"level":"info","ts":"2026-02-08T22:09:54.132904Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"raft.node: cf809824ab95ac81 elected leader cf809824ab95ac81 at term 2"}
{"level":"info","ts":"2026-02-08T22:09:54.135969Z","caller":"etcdserver/server.go:2578","msg":"setting up initial cluster version using v2 API","cluster-version":"3.5"}
{"level":"info","ts":"2026-02-08T22:09:54.138154Z","caller":"etcdserver/server.go:2068","msg":"published local member to cluster through raft","local-member-id":"cf809824ab95ac81","local-member-attributes":"{Name:instance ClientURLs:[https://162.253.55.140:2379]}","request-path":"/0/members/cf809824ab95ac81/attributes","cluster-id":"6f89f5fbef18dc61","publish-timeout":"7s"}
{"level":"info","ts":"2026-02-08T22:09:54.138295Z","caller":"embed/serve.go:103","msg":"ready to serve client requests"}
{"level":"info","ts":"2026-02-08T22:09:54.13856Z","caller":"embed/serve.go:103","msg":"ready to serve client requests"}
{"level":"info","ts":"2026-02-08T22:09:54.138712Z","caller":"etcdmain/main.go:44","msg":"notifying init daemon"}
{"level":"info","ts":"2026-02-08T22:09:54.138725Z","caller":"etcdmain/main.go:50","msg":"successfully notified init daemon"}
{"level":"info","ts":"2026-02-08T22:09:54.139114Z","caller":"membership/cluster.go:584","msg":"set initial cluster version","cluster-id":"6f89f5fbef18dc61","local-member-id":"cf809824ab95ac81","cluster-version":"3.5"}
{"level":"info","ts":"2026-02-08T22:09:54.139205Z","caller":"api/capability.go:75","msg":"enabled capabilities for version","cluster-version":"3.5"}
{"level":"info","ts":"2026-02-08T22:09:54.139224Z","caller":"etcdserver/server.go:2602","msg":"cluster version is updated","cluster-version":"3.5"}
{"level":"info","ts":"2026-02-08T22:09:54.141478Z","caller":"embed/serve.go:250","msg":"serving client traffic securely","traffic":"grpc+http","address":"127.0.0.1:2379"}
{"level":"info","ts":"2026-02-08T22:09:54.142488Z","caller":"embed/serve.go:250","msg":"serving client traffic securely","traffic":"grpc+http","address":"162.253.55.140:2379"}
{"level":"info","ts":"2026-02-08T22:10:06.849472Z","caller":"traceutil/trace.go:171","msg":"trace[1981543933] transaction","detail":"{read_only:false; response_revision:409; number_of_response:1; }","duration":"157.92621ms","start":"2026-02-08T22:10:06.691523Z","end":"2026-02-08T22:10:06.849449Z","steps":["trace[1981543933] 'process raft request'  (duration: 157.801409ms)"],"step_count":1}
{"level":"info","ts":"2026-02-08T22:10:07.750247Z","caller":"traceutil/trace.go:171","msg":"trace[190187099] transaction","detail":"{read_only:false; response_revision:412; number_of_response:1; }","duration":"183.976036ms","start":"2026-02-08T22:10:07.566249Z","end":"2026-02-08T22:10:07.750225Z","steps":["trace[190187099] 'process raft request'  (duration: 182.494336ms)"],"step_count":1}
{"level":"info","ts":"2026-02-08T22:10:10.349917Z","caller":"traceutil/trace.go:171","msg":"trace[781130543] transaction","detail":"{read_only:false; response_revision:447; number_of_response:1; }","duration":"110.617274ms","start":"2026-02-08T22:10:10.239286Z","end":"2026-02-08T22:10:10.349903Z","steps":["trace[781130543] 'process raft request'  (duration: 87.759706ms)","trace[781130543] 'compare'  (duration: 22.754217ms)"],"step_count":2}
{"level":"info","ts":"2026-02-08T22:10:10.350119Z","caller":"traceutil/trace.go:171","msg":"trace[762228707] transaction","detail":"{read_only:false; response_revision:448; number_of_response:1; }","duration":"110.710404ms","start":"2026-02-08T22:10:10.239403Z","end":"2026-02-08T22:10:10.350114Z","steps":["trace[762228707] 'process raft request'  (duration: 110.471613ms)"],"step_count":1}
{"level":"info","ts":"2026-02-08T22:10:10.350311Z","caller":"traceutil/trace.go:171","msg":"trace[1671134178] transaction","detail":"{read_only:false; response_revision:449; number_of_response:1; }","duration":"109.672747ms","start":"2026-02-08T22:10:10.240617Z","end":"2026-02-08T22:10:10.35029Z","steps":["trace[1671134178] 'process raft request'  (duration: 109.395725ms)"],"step_count":1}
{"level":"warn","ts":"2026-02-08T22:10:18.206466Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-02-08T22:10:17.717935Z","time spent":"488.527977ms","remote":"127.0.0.1:37554","response type":"/etcdserverpb.Lease/LeaseGrant","request count":-1,"request size":-1,"response count":-1,"response size":-1,"request content":""}
{"level":"info","ts":"2026-02-08T22:10:18.206478Z","caller":"traceutil/trace.go:171","msg":"trace[1222813171] linearizableReadLoop","detail":"{readStateIndex:479; appliedIndex:478; }","duration":"202.255572ms","start":"2026-02-08T22:10:18.0042Z","end":"2026-02-08T22:10:18.206455Z","steps":["trace[1222813171] 'read index received'  (duration: 202.068761ms)","trace[1222813171] 'applied index is now lower than readState.Index'  (duration: 185.711µs)"],"step_count":2}
{"level":"warn","ts":"2026-02-08T22:10:18.20661Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"202.392553ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-system/kube-controller-manager\" ","response":"range_response_count:1 size:506"}
{"level":"info","ts":"2026-02-08T22:10:18.206641Z","caller":"traceutil/trace.go:171","msg":"trace[2082408353] range","detail":"{range_begin:/registry/leases/kube-system/kube-controller-manager; range_end:; response_count:1; response_revision:467; }","duration":"202.485003ms","start":"2026-02-08T22:10:18.004145Z","end":"2026-02-08T22:10:18.20663Z","steps":["trace[2082408353] 'agreement among raft nodes before linearized reading'  (duration: 202.400042ms)"],"step_count":1}
{"level":"info","ts":"2026-02-08T22:10:18.790628Z","caller":"traceutil/trace.go:171","msg":"trace[2047663261] linearizableReadLoop","detail":"{readStateIndex:481; appliedIndex:479; }","duration":"373.268077ms","start":"2026-02-08T22:10:18.417343Z","end":"2026-02-08T22:10:18.790611Z","steps":["trace[2047663261] 'read index received'  (duration: 365.219584ms)","trace[2047663261] 'applied index is now lower than readState.Index'  (duration: 8.047793ms)"],"step_count":2}
{"level":"info","ts":"2026-02-08T22:10:18.790708Z","caller":"traceutil/trace.go:171","msg":"trace[443430837] transaction","detail":"{read_only:false; response_revision:469; number_of_response:1; }","duration":"568.584644ms","start":"2026-02-08T22:10:18.222116Z","end":"2026-02-08T22:10:18.790701Z","steps":["trace[443430837] 'process raft request'  (duration: 568.458363ms)"],"step_count":1}
{"level":"warn","ts":"2026-02-08T22:10:18.791048Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-02-08T22:10:18.222099Z","time spent":"568.627694ms","remote":"127.0.0.1:37780","response type":"/etcdserverpb.KV/Txn","request count":1,"request size":490,"response count":0,"response size":39,"request content":"compare:<target:MOD key:\"/registry/leases/kube-system/kube-controller-manager\" mod_revision:463 > success:<request_put:<key:\"/registry/leases/kube-system/kube-controller-manager\" value_size:430 >> failure:<request_range:<key:\"/registry/leases/kube-system/kube-controller-manager\" > >"}
{"level":"warn","ts":"2026-02-08T22:10:18.791233Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"373.891201ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-system/kube-scheduler\" ","response":"range_response_count:1 size:478"}
{"level":"info","ts":"2026-02-08T22:10:18.79126Z","caller":"traceutil/trace.go:171","msg":"trace[1263809132] range","detail":"{range_begin:/registry/leases/kube-system/kube-scheduler; range_end:; response_count:1; response_revision:469; }","duration":"373.951501ms","start":"2026-02-08T22:10:18.417301Z","end":"2026-02-08T22:10:18.791253Z","steps":["trace[1263809132] 'agreement among raft nodes before linearized reading'  (duration: 373.902281ms)"],"step_count":1}
{"level":"warn","ts":"2026-02-08T22:10:18.791279Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-02-08T22:10:18.417288Z","time spent":"373.987492ms","remote":"127.0.0.1:37780","response type":"/etcdserverpb.KV/Range","request count":0,"request size":45,"response count":1,"response size":501,"request content":"key:\"/registry/leases/kube-system/kube-scheduler\" "}
{"level":"warn","ts":"2026-02-08T22:10:18.79137Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"186.659388ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-system/plndr-svcs-lock\" ","response":"range_response_count:1 size:437"}
{"level":"info","ts":"2026-02-08T22:10:18.791392Z","caller":"traceutil/trace.go:171","msg":"trace[1345314905] range","detail":"{range_begin:/registry/leases/kube-system/plndr-svcs-lock; range_end:; response_count:1; response_revision:469; }","duration":"186.713209ms","start":"2026-02-08T22:10:18.604674Z","end":"2026-02-08T22:10:18.791387Z","steps":["trace[1345314905] 'agreement among raft nodes before linearized reading'  (duration: 186.677189ms)"],"step_count":1}
{"level":"info","ts":"2026-02-08T22:10:18.792083Z","caller":"traceutil/trace.go:171","msg":"trace[1347149873] transaction","detail":"{read_only:false; response_revision:468; number_of_response:1; }","duration":"584.794131ms","start":"2026-02-08T22:10:18.207092Z","end":"2026-02-08T22:10:18.791886Z","steps":["trace[1347149873] 'process raft request'  (duration: 575.460409ms)"],"step_count":1}
{"level":"warn","ts":"2026-02-08T22:10:18.794598Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-02-08T22:10:18.207082Z","time spent":"585.227943ms","remote":"127.0.0.1:37554","response type":"/etcdserverpb.KV/Txn","request count":1,"request size":120,"response count":0,"response size":39,"request content":"compare:<target:MOD key:\"/registry/masterleases/162.253.55.140\" mod_revision:413 > success:<request_put:<key:\"/registry/masterleases/162.253.55.140\" value_size:67 lease:3207016205367840496 >> failure:<request_range:<key:\"/registry/masterleases/162.253.55.140\" > >"}
{"level":"info","ts":"2026-02-08T22:10:22.97199Z","caller":"traceutil/trace.go:171","msg":"trace[736132826] linearizableReadLoop","detail":"{readStateIndex:525; appliedIndex:524; }","duration":"155.490244ms","start":"2026-02-08T22:10:22.816477Z","end":"2026-02-08T22:10:22.971967Z","steps":["trace[736132826] 'read index received'  (duration: 155.302302ms)","trace[736132826] 'applied index is now lower than readState.Index'  (duration: 187.122µs)"],"step_count":2}
{"level":"info","ts":"2026-02-08T22:10:22.97229Z","caller":"traceutil/trace.go:171","msg":"trace[901757328] transaction","detail":"{read_only:false; response_revision:513; number_of_response:1; }","duration":"169.442384ms","start":"2026-02-08T22:10:22.802834Z","end":"2026-02-08T22:10:22.972276Z","steps":["trace[901757328] 'process raft request'  (duration: 169.019211ms)"],"step_count":1}
{"level":"warn","ts":"2026-02-08T22:10:22.972489Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"155.992627ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-system/kube-scheduler\" ","response":"range_response_count:1 size:478"}
{"level":"info","ts":"2026-02-08T22:10:22.972522Z","caller":"traceutil/trace.go:171","msg":"trace[1846093044] range","detail":"{range_begin:/registry/leases/kube-system/kube-scheduler; range_end:; response_count:1; response_revision:513; }","duration":"156.049017ms","start":"2026-02-08T22:10:22.816463Z","end":"2026-02-08T22:10:22.972512Z","steps":["trace[1846093044] 'agreement among raft nodes before linearized reading'  (duration: 155.976877ms)"],"step_count":1}
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