{"level":"warn","ts":"2026-08-26T05:07:18.923877Z","caller":"embed/config.go:679","msg":"Running http and grpc server on single port. This is not recommended for production."}
{"level":"info","ts":"2026-08-26T05:07:18.924009Z","caller":"etcdmain/etcd.go:73","msg":"Running: ","args":["etcd","--advertise-client-urls=https://162.253.55.124:2379","--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://162.253.55.124:2380","--initial-cluster=instance=https://162.253.55.124:2380","--key-file=/etc/kubernetes/pki/etcd/server.key","--listen-client-urls=https://127.0.0.1:2379,https://162.253.55.124:2379","--listen-metrics-urls=http://127.0.0.1:2381","--listen-peer-urls=https://162.253.55.124:2380","--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":"2026-08-26T05:07:18.924146Z","caller":"embed/config.go:679","msg":"Running http and grpc server on single port. This is not recommended for production."}
{"level":"info","ts":"2026-08-26T05:07:18.924169Z","caller":"embed/etcd.go:127","msg":"configuring peer listeners","listen-peer-urls":["https://162.253.55.124:2380"]}
{"level":"info","ts":"2026-08-26T05:07:18.92421Z","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":"2026-08-26T05:07:18.925387Z","caller":"embed/etcd.go:135","msg":"configuring client listeners","listen-client-urls":["https://127.0.0.1:2379","https://162.253.55.124:2379"]}
{"level":"info","ts":"2026-08-26T05:07:18.925538Z","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":16,"max-cpu-available":16,"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://162.253.55.124:2380"],"listen-peer-urls":["https://162.253.55.124:2380"],"advertise-client-urls":["https://162.253.55.124:2379"],"listen-client-urls":["https://127.0.0.1:2379","https://162.253.55.124:2379"],"listen-metrics-urls":["http://127.0.0.1:2381"],"cors":["*"],"host-whitelist":["*"],"initial-cluster":"instance=https://162.253.55.124:2380","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":"2026-08-26T05:07:18.930591Z","caller":"etcdserver/backend.go:81","msg":"opened backend db","path":"/var/lib/etcd/member/snap/db","took":"4.671382ms"}
{"level":"info","ts":"2026-08-26T05:07:18.943873Z","caller":"etcdserver/raft.go:495","msg":"starting local member","local-member-id":"9ad1df4dc3f3835d","cluster-id":"5f6d28152804218"}
{"level":"info","ts":"2026-08-26T05:07:18.944005Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"9ad1df4dc3f3835d switched to configuration voters=()"}
{"level":"info","ts":"2026-08-26T05:07:18.944045Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"9ad1df4dc3f3835d became follower at term 0"}
{"level":"info","ts":"2026-08-26T05:07:18.944072Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"newRaft 9ad1df4dc3f3835d [peers: [], term: 0, commit: 0, applied: 0, lastindex: 0, lastterm: 0]"}
{"level":"info","ts":"2026-08-26T05:07:18.944086Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"9ad1df4dc3f3835d became follower at term 1"}
{"level":"info","ts":"2026-08-26T05:07:18.944165Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"9ad1df4dc3f3835d switched to configuration voters=(11155943277066421085)"}
{"level":"warn","ts":"2026-08-26T05:07:18.950718Z","caller":"auth/store.go:1241","msg":"simple token is not cryptographically signed"}
{"level":"info","ts":"2026-08-26T05:07:18.952455Z","caller":"mvcc/kvstore.go:407","msg":"kvstore restored","current-rev":1}
{"level":"info","ts":"2026-08-26T05:07:18.954334Z","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":"2026-08-26T05:07:18.957486Z","caller":"etcdserver/server.go:860","msg":"starting etcd server","local-member-id":"9ad1df4dc3f3835d","local-server-version":"3.5.12","cluster-version":"to_be_decided"}
{"level":"info","ts":"2026-08-26T05:07:18.957695Z","caller":"etcdserver/server.go:744","msg":"started as single-node; fast-forwarding election ticks","local-member-id":"9ad1df4dc3f3835d","forward-ticks":9,"forward-duration":"900ms","election-ticks":10,"election-timeout":"1s"}
{"level":"info","ts":"2026-08-26T05:07:18.957846Z","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":"2026-08-26T05:07:18.958823Z","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":"2026-08-26T05:07:18.959064Z","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":"2026-08-26T05:07:18.95935Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"9ad1df4dc3f3835d switched to configuration voters=(11155943277066421085)"}
{"level":"info","ts":"2026-08-26T05:07:18.959989Z","caller":"membership/cluster.go:421","msg":"added member","cluster-id":"5f6d28152804218","local-member-id":"9ad1df4dc3f3835d","added-peer-id":"9ad1df4dc3f3835d","added-peer-peer-urls":["https://162.253.55.124:2380"]}
{"level":"info","ts":"2026-08-26T05:07:18.96324Z","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":"2026-08-26T05:07:18.963427Z","caller":"embed/etcd.go:597","msg":"serving peer traffic","address":"162.253.55.124:2380"}
{"level":"info","ts":"2026-08-26T05:07:18.963466Z","caller":"embed/etcd.go:569","msg":"cmux::serve","address":"162.253.55.124:2380"}
{"level":"info","ts":"2026-08-26T05:07:18.963671Z","caller":"embed/etcd.go:277","msg":"now serving peer/client/metrics","local-member-id":"9ad1df4dc3f3835d","initial-advertise-peer-urls":["https://162.253.55.124:2380"],"listen-peer-urls":["https://162.253.55.124:2380"],"advertise-client-urls":["https://162.253.55.124:2379"],"listen-client-urls":["https://127.0.0.1:2379","https://162.253.55.124:2379"],"listen-metrics-urls":["http://127.0.0.1:2381"]}
{"level":"info","ts":"2026-08-26T05:07:18.963753Z","caller":"embed/etcd.go:857","msg":"serving metrics","address":"http://127.0.0.1:2381"}
{"level":"info","ts":"2026-08-26T05:07:19.844947Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"9ad1df4dc3f3835d is starting a new election at term 1"}
{"level":"info","ts":"2026-08-26T05:07:19.845005Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"9ad1df4dc3f3835d became pre-candidate at term 1"}
{"level":"info","ts":"2026-08-26T05:07:19.845039Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"9ad1df4dc3f3835d received MsgPreVoteResp from 9ad1df4dc3f3835d at term 1"}
{"level":"info","ts":"2026-08-26T05:07:19.845053Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"9ad1df4dc3f3835d became candidate at term 2"}
{"level":"info","ts":"2026-08-26T05:07:19.84506Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"9ad1df4dc3f3835d received MsgVoteResp from 9ad1df4dc3f3835d at term 2"}
{"level":"info","ts":"2026-08-26T05:07:19.84507Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"9ad1df4dc3f3835d became leader at term 2"}
{"level":"info","ts":"2026-08-26T05:07:19.845079Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"raft.node: 9ad1df4dc3f3835d elected leader 9ad1df4dc3f3835d at term 2"}
{"level":"info","ts":"2026-08-26T05:07:19.846147Z","caller":"etcdserver/server.go:2068","msg":"published local member to cluster through raft","local-member-id":"9ad1df4dc3f3835d","local-member-attributes":"{Name:instance ClientURLs:[https://162.253.55.124:2379]}","request-path":"/0/members/9ad1df4dc3f3835d/attributes","cluster-id":"5f6d28152804218","publish-timeout":"7s"}
{"level":"info","ts":"2026-08-26T05:07:19.846173Z","caller":"etcdserver/server.go:2578","msg":"setting up initial cluster version using v2 API","cluster-version":"3.5"}
{"level":"info","ts":"2026-08-26T05:07:19.846197Z","caller":"embed/serve.go:103","msg":"ready to serve client requests"}
{"level":"info","ts":"2026-08-26T05:07:19.846229Z","caller":"embed/serve.go:103","msg":"ready to serve client requests"}
{"level":"info","ts":"2026-08-26T05:07:19.846502Z","caller":"etcdmain/main.go:44","msg":"notifying init daemon"}
{"level":"info","ts":"2026-08-26T05:07:19.84659Z","caller":"etcdmain/main.go:50","msg":"successfully notified init daemon"}
{"level":"info","ts":"2026-08-26T05:07:19.847128Z","caller":"membership/cluster.go:584","msg":"set initial cluster version","cluster-id":"5f6d28152804218","local-member-id":"9ad1df4dc3f3835d","cluster-version":"3.5"}
{"level":"info","ts":"2026-08-26T05:07:19.847229Z","caller":"api/capability.go:75","msg":"enabled capabilities for version","cluster-version":"3.5"}
{"level":"info","ts":"2026-08-26T05:07:19.847262Z","caller":"etcdserver/server.go:2602","msg":"cluster version is updated","cluster-version":"3.5"}
{"level":"info","ts":"2026-08-26T05:07:19.84787Z","caller":"embed/serve.go:250","msg":"serving client traffic securely","traffic":"grpc+http","address":"127.0.0.1:2379"}
{"level":"info","ts":"2026-08-26T05:07:19.851131Z","caller":"embed/serve.go:250","msg":"serving client traffic securely","traffic":"grpc+http","address":"162.253.55.124:2379"}
{"level":"warn","ts":"2026-08-26T05:07:37.973392Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"215.961344ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-system/kube-scheduler\" ","response":"range_response_count:1 size:479"}
{"level":"info","ts":"2026-08-26T05:07:37.97354Z","caller":"traceutil/trace.go:171","msg":"trace[318615715] range","detail":"{range_begin:/registry/leases/kube-system/kube-scheduler; range_end:; response_count:1; response_revision:374; }","duration":"216.19824ms","start":"2026-08-26T05:07:37.757312Z","end":"2026-08-26T05:07:37.973511Z","steps":["trace[318615715] 'range keys from in-memory index tree'  (duration: 215.842992ms)"],"step_count":1}
{"level":"info","ts":"2026-08-26T05:07:46.122795Z","caller":"traceutil/trace.go:171","msg":"trace[1289369222] transaction","detail":"{read_only:false; response_revision:394; number_of_response:1; }","duration":"103.701825ms","start":"2026-08-26T05:07:46.019033Z","end":"2026-08-26T05:07:46.122735Z","steps":["trace[1289369222] 'process raft request'  (duration: 103.340156ms)"],"step_count":1}
{"level":"info","ts":"2026-08-26T05:07:53.912173Z","caller":"traceutil/trace.go:171","msg":"trace[376214028] linearizableReadLoop","detail":"{readStateIndex:430; appliedIndex:429; }","duration":"140.099387ms","start":"2026-08-26T05:07:53.772038Z","end":"2026-08-26T05:07:53.912137Z","steps":["trace[376214028] 'read index received'  (duration: 139.919903ms)","trace[376214028] 'applied index is now lower than readState.Index'  (duration: 178.274µs)"],"step_count":2}
{"level":"info","ts":"2026-08-26T05:07:53.912272Z","caller":"traceutil/trace.go:171","msg":"trace[2144324458] transaction","detail":"{read_only:false; response_revision:411; number_of_response:1; }","duration":"141.1506ms","start":"2026-08-26T05:07:53.771083Z","end":"2026-08-26T05:07:53.912234Z","steps":["trace[2144324458] 'process raft request'  (duration: 140.841653ms)"],"step_count":1}
{"level":"warn","ts":"2026-08-26T05:07:53.912393Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"140.333962ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/clusterroles/system:certificates.k8s.io:kubelet-serving-approver\" ","response":"range_response_count:1 size:682"}
{"level":"warn","ts":"2026-08-26T05:07:53.912429Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"126.783815ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/clusterroles/system:certificates.k8s.io:legacy-unknown-approver\" ","response":"range_response_count:1 size:679"}
{"level":"info","ts":"2026-08-26T05:07:53.912466Z","caller":"traceutil/trace.go:171","msg":"trace[103931646] range","detail":"{range_begin:/registry/clusterroles/system:certificates.k8s.io:kubelet-serving-approver; range_end:; response_count:1; response_revision:411; }","duration":"140.438474ms","start":"2026-08-26T05:07:53.772014Z","end":"2026-08-26T05:07:53.912452Z","steps":["trace[103931646] 'agreement among raft nodes before linearized reading'  (duration: 140.287941ms)"],"step_count":1}
{"level":"info","ts":"2026-08-26T05:07:53.91248Z","caller":"traceutil/trace.go:171","msg":"trace[1322344373] range","detail":"{range_begin:/registry/clusterroles/system:certificates.k8s.io:legacy-unknown-approver; range_end:; response_count:1; response_revision:411; }","duration":"126.907447ms","start":"2026-08-26T05:07:53.785555Z","end":"2026-08-26T05:07:53.912462Z","steps":["trace[1322344373] 'agreement among raft nodes before linearized reading'  (duration: 126.769844ms)"],"step_count":1}
{"level":"warn","ts":"2026-08-26T05:07:54.411201Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"134.266035ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/clusterroles/system:controller:clusterrole-aggregation-controller\" ","response":"range_response_count:1 size:698"}
{"level":"info","ts":"2026-08-26T05:07:54.411407Z","caller":"traceutil/trace.go:171","msg":"trace[1632517756] range","detail":"{range_begin:/registry/clusterroles/system:controller:clusterrole-aggregation-controller; range_end:; response_count:1; response_revision:413; }","duration":"134.596162ms","start":"2026-08-26T05:07:54.276772Z","end":"2026-08-26T05:07:54.411368Z","steps":["trace[1632517756] 'range keys from in-memory index tree'  (duration: 134.075271ms)"],"step_count":1}
{"level":"info","ts":"2026-08-26T05:08:06.383308Z","caller":"traceutil/trace.go:171","msg":"trace[1953266732] transaction","detail":"{read_only:false; response_revision:440; number_of_response:1; }","duration":"133.823186ms","start":"2026-08-26T05:08:06.249443Z","end":"2026-08-26T05:08:06.383266Z","steps":["trace[1953266732] 'process raft request'  (duration: 133.460107ms)"],"step_count":1}