{"level":"warn","ts":"2026-03-09T01:33:59.15233Z","caller":"embed/config.go:679","msg":"Running http and grpc server on single port. This is not recommended for production."}
{"level":"info","ts":"2026-03-09T01:33:59.152434Z","caller":"etcdmain/etcd.go:73","msg":"Running: ","args":["etcd","--advertise-client-urls=https://162.253.55.49:2379","--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://162.253.55.49:2380","--initial-cluster=instance=https://162.253.55.49:2380","--key-file=/etc/kubernetes/pki/etcd/server.key","--listen-client-urls=https://127.0.0.1:2379,https://162.253.55.49:2379","--listen-metrics-urls=http://127.0.0.1:2381","--listen-peer-urls=https://162.253.55.49:2380","--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":"2026-03-09T01:33:59.152519Z","caller":"embed/config.go:679","msg":"Running http and grpc server on single port. This is not recommended for production."}
{"level":"info","ts":"2026-03-09T01:33:59.152535Z","caller":"embed/etcd.go:127","msg":"configuring peer listeners","listen-peer-urls":["https://162.253.55.49:2380"]}
{"level":"info","ts":"2026-03-09T01:33:59.152561Z","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":"2026-03-09T01:33:59.153393Z","caller":"embed/etcd.go:135","msg":"configuring client listeners","listen-client-urls":["https://127.0.0.1:2379","https://162.253.55.49:2379"]}
{"level":"info","ts":"2026-03-09T01:33:59.153499Z","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://162.253.55.49:2380"],"listen-peer-urls":["https://162.253.55.49:2380"],"advertise-client-urls":["https://162.253.55.49:2379"],"listen-client-urls":["https://127.0.0.1:2379","https://162.253.55.49:2379"],"listen-metrics-urls":["http://127.0.0.1:2381"],"cors":["*"],"host-whitelist":["*"],"initial-cluster":"instance=https://162.253.55.49:2380","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":"2026-03-09T01:33:59.158482Z","caller":"etcdserver/backend.go:81","msg":"opened backend db","path":"/var/lib/etcd/member/snap/db","took":"4.686582ms"}
{"level":"info","ts":"2026-03-09T01:33:59.166412Z","caller":"etcdserver/raft.go:495","msg":"starting local member","local-member-id":"6a9ba61e55fef5be","cluster-id":"9612db6e19ac6ce7"}
{"level":"info","ts":"2026-03-09T01:33:59.166688Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"6a9ba61e55fef5be switched to configuration voters=()"}
{"level":"info","ts":"2026-03-09T01:33:59.166732Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"6a9ba61e55fef5be became follower at term 0"}
{"level":"info","ts":"2026-03-09T01:33:59.166744Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"newRaft 6a9ba61e55fef5be [peers: [], term: 0, commit: 0, applied: 0, lastindex: 0, lastterm: 0]"}
{"level":"info","ts":"2026-03-09T01:33:59.166818Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"6a9ba61e55fef5be became follower at term 1"}
{"level":"info","ts":"2026-03-09T01:33:59.166954Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"6a9ba61e55fef5be switched to configuration voters=(7681916238632515006)"}
{"level":"warn","ts":"2026-03-09T01:33:59.173397Z","caller":"auth/store.go:1241","msg":"simple token is not cryptographically signed"}
{"level":"info","ts":"2026-03-09T01:33:59.174859Z","caller":"mvcc/kvstore.go:407","msg":"kvstore restored","current-rev":1}
{"level":"info","ts":"2026-03-09T01:33:59.175955Z","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":"2026-03-09T01:33:59.178138Z","caller":"etcdserver/server.go:860","msg":"starting etcd server","local-member-id":"6a9ba61e55fef5be","local-server-version":"3.5.12","cluster-version":"to_be_decided"}
{"level":"info","ts":"2026-03-09T01:33:59.178466Z","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":"2026-03-09T01:33:59.178521Z","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":"2026-03-09T01:33:59.17853Z","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":"2026-03-09T01:33:59.178608Z","caller":"etcdserver/server.go:744","msg":"started as single-node; fast-forwarding election ticks","local-member-id":"6a9ba61e55fef5be","forward-ticks":9,"forward-duration":"900ms","election-ticks":10,"election-timeout":"1s"}
{"level":"info","ts":"2026-03-09T01:33:59.179451Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"6a9ba61e55fef5be switched to configuration voters=(7681916238632515006)"}
{"level":"info","ts":"2026-03-09T01:33:59.180265Z","caller":"membership/cluster.go:421","msg":"added member","cluster-id":"9612db6e19ac6ce7","local-member-id":"6a9ba61e55fef5be","added-peer-id":"6a9ba61e55fef5be","added-peer-peer-urls":["https://162.253.55.49:2380"]}
{"level":"info","ts":"2026-03-09T01:33:59.188324Z","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":"2026-03-09T01:33:59.188428Z","caller":"embed/etcd.go:597","msg":"serving peer traffic","address":"162.253.55.49:2380"}
{"level":"info","ts":"2026-03-09T01:33:59.188471Z","caller":"embed/etcd.go:569","msg":"cmux::serve","address":"162.253.55.49:2380"}
{"level":"info","ts":"2026-03-09T01:33:59.188597Z","caller":"embed/etcd.go:277","msg":"now serving peer/client/metrics","local-member-id":"6a9ba61e55fef5be","initial-advertise-peer-urls":["https://162.253.55.49:2380"],"listen-peer-urls":["https://162.253.55.49:2380"],"advertise-client-urls":["https://162.253.55.49:2379"],"listen-client-urls":["https://127.0.0.1:2379","https://162.253.55.49:2379"],"listen-metrics-urls":["http://127.0.0.1:2381"]}
{"level":"info","ts":"2026-03-09T01:33:59.188638Z","caller":"embed/etcd.go:857","msg":"serving metrics","address":"http://127.0.0.1:2381"}
{"level":"info","ts":"2026-03-09T01:33:59.767611Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"6a9ba61e55fef5be is starting a new election at term 1"}
{"level":"info","ts":"2026-03-09T01:33:59.767652Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"6a9ba61e55fef5be became pre-candidate at term 1"}
{"level":"info","ts":"2026-03-09T01:33:59.767676Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"6a9ba61e55fef5be received MsgPreVoteResp from 6a9ba61e55fef5be at term 1"}
{"level":"info","ts":"2026-03-09T01:33:59.767687Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"6a9ba61e55fef5be became candidate at term 2"}
{"level":"info","ts":"2026-03-09T01:33:59.767692Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"6a9ba61e55fef5be received MsgVoteResp from 6a9ba61e55fef5be at term 2"}
{"level":"info","ts":"2026-03-09T01:33:59.7677Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"6a9ba61e55fef5be became leader at term 2"}
{"level":"info","ts":"2026-03-09T01:33:59.767707Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"raft.node: 6a9ba61e55fef5be elected leader 6a9ba61e55fef5be at term 2"}
{"level":"info","ts":"2026-03-09T01:33:59.768622Z","caller":"etcdserver/server.go:2068","msg":"published local member to cluster through raft","local-member-id":"6a9ba61e55fef5be","local-member-attributes":"{Name:instance ClientURLs:[https://162.253.55.49:2379]}","request-path":"/0/members/6a9ba61e55fef5be/attributes","cluster-id":"9612db6e19ac6ce7","publish-timeout":"7s"}
{"level":"info","ts":"2026-03-09T01:33:59.768648Z","caller":"embed/serve.go:103","msg":"ready to serve client requests"}
{"level":"info","ts":"2026-03-09T01:33:59.768745Z","caller":"etcdserver/server.go:2578","msg":"setting up initial cluster version using v2 API","cluster-version":"3.5"}
{"level":"info","ts":"2026-03-09T01:33:59.768997Z","caller":"etcdmain/main.go:44","msg":"notifying init daemon"}
{"level":"info","ts":"2026-03-09T01:33:59.769091Z","caller":"etcdmain/main.go:50","msg":"successfully notified init daemon"}
{"level":"info","ts":"2026-03-09T01:33:59.769796Z","caller":"membership/cluster.go:584","msg":"set initial cluster version","cluster-id":"9612db6e19ac6ce7","local-member-id":"6a9ba61e55fef5be","cluster-version":"3.5"}
{"level":"info","ts":"2026-03-09T01:33:59.769893Z","caller":"api/capability.go:75","msg":"enabled capabilities for version","cluster-version":"3.5"}
{"level":"info","ts":"2026-03-09T01:33:59.769923Z","caller":"etcdserver/server.go:2602","msg":"cluster version is updated","cluster-version":"3.5"}
{"level":"info","ts":"2026-03-09T01:33:59.772002Z","caller":"embed/serve.go:250","msg":"serving client traffic securely","traffic":"grpc+http","address":"162.253.55.49:2379"}
{"level":"info","ts":"2026-03-09T01:33:59.772109Z","caller":"embed/serve.go:103","msg":"ready to serve client requests"}
{"level":"info","ts":"2026-03-09T01:33:59.774555Z","caller":"embed/serve.go:250","msg":"serving client traffic securely","traffic":"grpc+http","address":"127.0.0.1:2379"}
{"level":"info","ts":"2026-03-09T01:34:16.713044Z","caller":"traceutil/trace.go:171","msg":"trace[175746961] linearizableReadLoop","detail":"{readStateIndex:432; appliedIndex:431; }","duration":"287.873658ms","start":"2026-03-09T01:34:16.425138Z","end":"2026-03-09T01:34:16.713012Z","steps":["trace[175746961] 'read index received'  (duration: 287.652833ms)","trace[175746961] 'applied index is now lower than readState.Index'  (duration: 219.765µs)"],"step_count":2}
{"level":"info","ts":"2026-03-09T01:34:16.7131Z","caller":"traceutil/trace.go:171","msg":"trace[953803100] transaction","detail":"{read_only:false; response_revision:416; number_of_response:1; }","duration":"370.442729ms","start":"2026-03-09T01:34:16.342629Z","end":"2026-03-09T01:34:16.713072Z","steps":["trace[953803100] 'process raft request'  (duration: 370.231124ms)"],"step_count":1}
{"level":"warn","ts":"2026-03-09T01:34:16.713347Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"288.127262ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/deployments/kube-system/coredns\" ","response":"range_response_count:1 size:4056"}
{"level":"info","ts":"2026-03-09T01:34:16.713484Z","caller":"traceutil/trace.go:171","msg":"trace[584736688] range","detail":"{range_begin:/registry/deployments/kube-system/coredns; range_end:; response_count:1; response_revision:416; }","duration":"288.381067ms","start":"2026-03-09T01:34:16.425077Z","end":"2026-03-09T01:34:16.713458Z","steps":["trace[584736688] 'agreement among raft nodes before linearized reading'  (duration: 288.086172ms)"],"step_count":1}
{"level":"warn","ts":"2026-03-09T01:34:16.714022Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-03-09T01:34:16.342614Z","time spent":"370.654085ms","remote":"127.0.0.1:44890","response type":"/etcdserverpb.KV/Txn","request count":1,"request size":7279,"response count":0,"response size":39,"request content":"compare:<target:MOD key:\"/registry/pods/kube-system/kube-apiserver-instance\" mod_revision:326 > success:<request_put:<key:\"/registry/pods/kube-system/kube-apiserver-instance\" value_size:7221 >> failure:<request_range:<key:\"/registry/pods/kube-system/kube-apiserver-instance\" > >"}
{"level":"info","ts":"2026-03-09T01:34:35.287023Z","caller":"traceutil/trace.go:171","msg":"trace[1408442671] transaction","detail":"{read_only:false; response_revision:549; number_of_response:1; }","duration":"148.520789ms","start":"2026-03-09T01:34:35.138469Z","end":"2026-03-09T01:34:35.28699Z","steps":["trace[1408442671] 'process raft request'  (duration: 118.746802ms)","trace[1408442671] 'compare'  (duration: 29.649275ms)"],"step_count":2}
{"level":"info","ts":"2026-03-09T01:34:36.02399Z","caller":"traceutil/trace.go:171","msg":"trace[2096885130] linearizableReadLoop","detail":"{readStateIndex:574; appliedIndex:573; }","duration":"348.641576ms","start":"2026-03-09T01:34:35.675322Z","end":"2026-03-09T01:34:36.023964Z","steps":["trace[2096885130] 'read index received'  (duration: 348.483163ms)","trace[2096885130] 'applied index is now lower than readState.Index'  (duration: 157.283µs)"],"step_count":2}
{"level":"info","ts":"2026-03-09T01:34:36.024048Z","caller":"traceutil/trace.go:171","msg":"trace[695685703] transaction","detail":"{read_only:false; response_revision:551; number_of_response:1; }","duration":"350.616018ms","start":"2026-03-09T01:34:35.673399Z","end":"2026-03-09T01:34:36.024015Z","steps":["trace[695685703] 'process raft request'  (duration: 350.413844ms)"],"step_count":1}
{"level":"warn","ts":"2026-03-09T01:34:36.024175Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"194.888077ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"range_response_count:0 size:5"}
{"level":"info","ts":"2026-03-09T01:34:36.024219Z","caller":"traceutil/trace.go:171","msg":"trace[1898198392] range","detail":"{range_begin:/registry/health; range_end:; response_count:0; response_revision:551; }","duration":"194.979378ms","start":"2026-03-09T01:34:35.829227Z","end":"2026-03-09T01:34:36.024206Z","steps":["trace[1898198392] 'agreement among raft nodes before linearized reading'  (duration: 194.894206ms)"],"step_count":1}
{"level":"warn","ts":"2026-03-09T01:34:36.024251Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-03-09T01:34:35.673379Z","time spent":"350.745841ms","remote":"127.0.0.1:44972","response type":"/etcdserverpb.KV/Txn","request count":1,"request size":464,"response count":0,"response size":39,"request content":"compare:<target:MOD key:\"/registry/leases/kube-system/kube-scheduler\" mod_revision:543 > success:<request_put:<key:\"/registry/leases/kube-system/kube-scheduler\" value_size:413 >> failure:<request_range:<key:\"/registry/leases/kube-system/kube-scheduler\" > >"}
{"level":"warn","ts":"2026-03-09T01:34:36.024298Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"348.933023ms","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":"2026-03-09T01:34:36.024413Z","caller":"traceutil/trace.go:171","msg":"trace[87955511] range","detail":"{range_begin:/registry/leases/kube-system/kube-controller-manager; range_end:; response_count:1; response_revision:551; }","duration":"349.121866ms","start":"2026-03-09T01:34:35.675267Z","end":"2026-03-09T01:34:36.024389Z","steps":["trace[87955511] 'agreement among raft nodes before linearized reading'  (duration: 348.83291ms)"],"step_count":1}
{"level":"warn","ts":"2026-03-09T01:34:36.02447Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-03-09T01:34:35.675244Z","time spent":"349.217559ms","remote":"127.0.0.1:44972","response type":"/etcdserverpb.KV/Range","request count":0,"request size":54,"response count":1,"response size":529,"request content":"key:\"/registry/leases/kube-system/kube-controller-manager\" "}
{"level":"warn","ts":"2026-03-09T01:34:38.336695Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"246.66095ms","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":"2026-03-09T01:34:38.336757Z","caller":"traceutil/trace.go:171","msg":"trace[1505040307] range","detail":"{range_begin:/registry/leases/kube-system/kube-controller-manager; range_end:; response_count:1; response_revision:561; }","duration":"246.776823ms","start":"2026-03-09T01:34:38.089966Z","end":"2026-03-09T01:34:38.336743Z","steps":["trace[1505040307] 'range keys from in-memory index tree'  (duration: 246.492466ms)"],"step_count":1}
{"level":"info","ts":"2026-03-09T01:34:42.22533Z","caller":"traceutil/trace.go:171","msg":"trace[170994376] transaction","detail":"{read_only:false; response_revision:623; number_of_response:1; }","duration":"106.625578ms","start":"2026-03-09T01:34:42.118679Z","end":"2026-03-09T01:34:42.225305Z","steps":["trace[170994376] 'process raft request'  (duration: 106.313392ms)"],"step_count":1}
{"level":"info","ts":"2026-03-09T01:34:42.231805Z","caller":"traceutil/trace.go:171","msg":"trace[1437957397] transaction","detail":"{read_only:false; response_revision:624; number_of_response:1; }","duration":"109.790966ms","start":"2026-03-09T01:34:42.121987Z","end":"2026-03-09T01:34:42.231778Z","steps":["trace[1437957397] 'process raft request'  (duration: 109.565621ms)"],"step_count":1}
{"level":"info","ts":"2026-03-09T01:34:57.245841Z","caller":"traceutil/trace.go:171","msg":"trace[1314908219] transaction","detail":"{read_only:false; response_revision:754; number_of_response:1; }","duration":"143.566958ms","start":"2026-03-09T01:34:57.102247Z","end":"2026-03-09T01:34:57.245814Z","steps":["trace[1314908219] 'process raft request'  (duration: 143.428635ms)"],"step_count":1}
{"level":"info","ts":"2026-03-09T01:36:36.695673Z","caller":"traceutil/trace.go:171","msg":"trace[1170545649] transaction","detail":"{read_only:false; response_revision:1079; number_of_response:1; }","duration":"107.627769ms","start":"2026-03-09T01:36:36.588017Z","end":"2026-03-09T01:36:36.695645Z","steps":["trace[1170545649] 'process raft request'  (duration: 107.484705ms)"],"step_count":1}