{"level":"warn","ts":"2026-10-09T05:16:27.869822Z","caller":"embed/config.go:679","msg":"Running http and grpc server on single port. This is not recommended for production."}
{"level":"info","ts":"2026-10-09T05:16:27.869902Z","caller":"etcdmain/etcd.go:73","msg":"Running: ","args":["etcd","--advertise-client-urls=https://162.253.55.45:2379","--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://162.253.55.45:2380","--initial-cluster=instance=https://162.253.55.45:2380","--key-file=/etc/kubernetes/pki/etcd/server.key","--listen-client-urls=https://127.0.0.1:2379,https://162.253.55.45:2379","--listen-metrics-urls=http://127.0.0.1:2381","--listen-peer-urls=https://162.253.55.45:2380","--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":"2026-10-09T05:16:27.869993Z","caller":"embed/config.go:679","msg":"Running http and grpc server on single port. This is not recommended for production."}
{"level":"info","ts":"2026-10-09T05:16:27.870004Z","caller":"embed/etcd.go:127","msg":"configuring peer listeners","listen-peer-urls":["https://162.253.55.45:2380"]}
{"level":"info","ts":"2026-10-09T05:16:27.870025Z","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":"2026-10-09T05:16:27.873984Z","caller":"embed/etcd.go:135","msg":"configuring client listeners","listen-client-urls":["https://127.0.0.1:2379","https://162.253.55.45:2379"]}
{"level":"info","ts":"2026-10-09T05:16:27.874082Z","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://162.253.55.45:2380"],"listen-peer-urls":["https://162.253.55.45:2380"],"advertise-client-urls":["https://162.253.55.45:2379"],"listen-client-urls":["https://127.0.0.1:2379","https://162.253.55.45:2379"],"listen-metrics-urls":["http://127.0.0.1:2381"],"cors":["*"],"host-whitelist":["*"],"initial-cluster":"instance=https://162.253.55.45:2380","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":"2026-10-09T05:16:27.879408Z","caller":"etcdserver/backend.go:81","msg":"opened backend db","path":"/var/lib/etcd/member/snap/db","took":"5.088895ms"}
{"level":"info","ts":"2026-10-09T05:16:27.889184Z","caller":"etcdserver/raft.go:495","msg":"starting local member","local-member-id":"fbe9b088d8de907a","cluster-id":"332637b4e3714c3a"}
{"level":"info","ts":"2026-10-09T05:16:27.889268Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"fbe9b088d8de907a switched to configuration voters=()"}
{"level":"info","ts":"2026-10-09T05:16:27.889285Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"fbe9b088d8de907a became follower at term 0"}
{"level":"info","ts":"2026-10-09T05:16:27.889296Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"newRaft fbe9b088d8de907a [peers: [], term: 0, commit: 0, applied: 0, lastindex: 0, lastterm: 0]"}
{"level":"info","ts":"2026-10-09T05:16:27.889306Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"fbe9b088d8de907a became follower at term 1"}
{"level":"info","ts":"2026-10-09T05:16:27.889338Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"fbe9b088d8de907a switched to configuration voters=(18152233874894000250)"}
{"level":"warn","ts":"2026-10-09T05:16:27.894926Z","caller":"auth/store.go:1241","msg":"simple token is not cryptographically signed"}
{"level":"info","ts":"2026-10-09T05:16:27.896618Z","caller":"mvcc/kvstore.go:407","msg":"kvstore restored","current-rev":1}
{"level":"info","ts":"2026-10-09T05:16:27.898165Z","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":"2026-10-09T05:16:27.900043Z","caller":"etcdserver/server.go:860","msg":"starting etcd server","local-member-id":"fbe9b088d8de907a","local-server-version":"3.5.12","cluster-version":"to_be_decided"}
{"level":"info","ts":"2026-10-09T05:16:27.901745Z","caller":"etcdserver/server.go:744","msg":"started as single-node; fast-forwarding election ticks","local-member-id":"fbe9b088d8de907a","forward-ticks":9,"forward-duration":"900ms","election-ticks":10,"election-timeout":"1s"}
{"level":"info","ts":"2026-10-09T05:16:27.901965Z","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":"2026-10-09T05:16:27.901996Z","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":"2026-10-09T05:16:27.902008Z","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":"2026-10-09T05:16:27.902714Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"fbe9b088d8de907a switched to configuration voters=(18152233874894000250)"}
{"level":"info","ts":"2026-10-09T05:16:27.905299Z","caller":"membership/cluster.go:421","msg":"added member","cluster-id":"332637b4e3714c3a","local-member-id":"fbe9b088d8de907a","added-peer-id":"fbe9b088d8de907a","added-peer-peer-urls":["https://162.253.55.45:2380"]}
{"level":"info","ts":"2026-10-09T05:16:27.906985Z","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":"2026-10-09T05:16:27.907147Z","caller":"embed/etcd.go:597","msg":"serving peer traffic","address":"162.253.55.45:2380"}
{"level":"info","ts":"2026-10-09T05:16:27.907422Z","caller":"embed/etcd.go:569","msg":"cmux::serve","address":"162.253.55.45:2380"}
{"level":"info","ts":"2026-10-09T05:16:27.907549Z","caller":"embed/etcd.go:277","msg":"now serving peer/client/metrics","local-member-id":"fbe9b088d8de907a","initial-advertise-peer-urls":["https://162.253.55.45:2380"],"listen-peer-urls":["https://162.253.55.45:2380"],"advertise-client-urls":["https://162.253.55.45:2379"],"listen-client-urls":["https://127.0.0.1:2379","https://162.253.55.45:2379"],"listen-metrics-urls":["http://127.0.0.1:2381"]}
{"level":"info","ts":"2026-10-09T05:16:27.907592Z","caller":"embed/etcd.go:857","msg":"serving metrics","address":"http://127.0.0.1:2381"}
{"level":"info","ts":"2026-10-09T05:16:28.490282Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"fbe9b088d8de907a is starting a new election at term 1"}
{"level":"info","ts":"2026-10-09T05:16:28.490456Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"fbe9b088d8de907a became pre-candidate at term 1"}
{"level":"info","ts":"2026-10-09T05:16:28.490551Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"fbe9b088d8de907a received MsgPreVoteResp from fbe9b088d8de907a at term 1"}
{"level":"info","ts":"2026-10-09T05:16:28.490608Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"fbe9b088d8de907a became candidate at term 2"}
{"level":"info","ts":"2026-10-09T05:16:28.490645Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"fbe9b088d8de907a received MsgVoteResp from fbe9b088d8de907a at term 2"}
{"level":"info","ts":"2026-10-09T05:16:28.490727Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"fbe9b088d8de907a became leader at term 2"}
{"level":"info","ts":"2026-10-09T05:16:28.490764Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"raft.node: fbe9b088d8de907a elected leader fbe9b088d8de907a at term 2"}
{"level":"info","ts":"2026-10-09T05:16:28.491844Z","caller":"etcdserver/server.go:2578","msg":"setting up initial cluster version using v2 API","cluster-version":"3.5"}
{"level":"info","ts":"2026-10-09T05:16:28.492868Z","caller":"etcdserver/server.go:2068","msg":"published local member to cluster through raft","local-member-id":"fbe9b088d8de907a","local-member-attributes":"{Name:instance ClientURLs:[https://162.253.55.45:2379]}","request-path":"/0/members/fbe9b088d8de907a/attributes","cluster-id":"332637b4e3714c3a","publish-timeout":"7s"}
{"level":"info","ts":"2026-10-09T05:16:28.492956Z","caller":"embed/serve.go:103","msg":"ready to serve client requests"}
{"level":"info","ts":"2026-10-09T05:16:28.493294Z","caller":"etcdmain/main.go:44","msg":"notifying init daemon"}
{"level":"info","ts":"2026-10-09T05:16:28.493324Z","caller":"etcdmain/main.go:50","msg":"successfully notified init daemon"}
{"level":"info","ts":"2026-10-09T05:16:28.492983Z","caller":"embed/serve.go:103","msg":"ready to serve client requests"}
{"level":"info","ts":"2026-10-09T05:16:28.493857Z","caller":"membership/cluster.go:584","msg":"set initial cluster version","cluster-id":"332637b4e3714c3a","local-member-id":"fbe9b088d8de907a","cluster-version":"3.5"}
{"level":"info","ts":"2026-10-09T05:16:28.49758Z","caller":"api/capability.go:75","msg":"enabled capabilities for version","cluster-version":"3.5"}
{"level":"info","ts":"2026-10-09T05:16:28.497669Z","caller":"etcdserver/server.go:2602","msg":"cluster version is updated","cluster-version":"3.5"}
{"level":"info","ts":"2026-10-09T05:16:28.498097Z","caller":"embed/serve.go:250","msg":"serving client traffic securely","traffic":"grpc+http","address":"162.253.55.45:2379"}
{"level":"info","ts":"2026-10-09T05:16:28.500157Z","caller":"embed/serve.go:250","msg":"serving client traffic securely","traffic":"grpc+http","address":"127.0.0.1:2379"}
{"level":"info","ts":"2026-10-09T05:16:33.207851Z","caller":"traceutil/trace.go:171","msg":"trace[856187431] transaction","detail":"{read_only:false; response_revision:256; number_of_response:1; }","duration":"284.946914ms","start":"2026-10-09T05:16:32.92288Z","end":"2026-10-09T05:16:33.207827Z","steps":["trace[856187431] 'process raft request'  (duration: 284.769709ms)"],"step_count":1}
{"level":"warn","ts":"2026-10-09T05:16:33.552346Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"164.31452ms","expected-duration":"100ms","prefix":"","request":"header:<ID:10410810643528512320 username:\"kube-apiserver-etcd-client\" auth_revision:1 > txn:<compare:<target:MOD key:\"/registry/secrets/kube-system/bootstrap-token-xyef55\" mod_revision:0 > success:<request_put:<key:\"/registry/secrets/kube-system/bootstrap-token-xyef55\" value_size:617 >> failure:<>>","response":"size:16"}
{"level":"info","ts":"2026-10-09T05:16:33.552553Z","caller":"traceutil/trace.go:171","msg":"trace[1316173273] transaction","detail":"{read_only:false; response_revision:257; number_of_response:1; }","duration":"336.432394ms","start":"2026-10-09T05:16:33.216098Z","end":"2026-10-09T05:16:33.55253Z","steps":["trace[1316173273] 'process raft request'  (duration: 171.412863ms)","trace[1316173273] 'compare'  (duration: 164.136736ms)"],"step_count":2}
{"level":"warn","ts":"2026-10-09T05:16:33.552644Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-10-09T05:16:33.216082Z","time spent":"336.535507ms","remote":"127.0.0.1:48708","response type":"/etcdserverpb.KV/Txn","request count":1,"request size":677,"response count":0,"response size":39,"request content":"compare:<target:MOD key:\"/registry/secrets/kube-system/bootstrap-token-xyef55\" mod_revision:0 > success:<request_put:<key:\"/registry/secrets/kube-system/bootstrap-token-xyef55\" value_size:617 >> failure:<>"}
{"level":"info","ts":"2026-10-09T05:17:17.466327Z","caller":"traceutil/trace.go:171","msg":"trace[1435326537] transaction","detail":"{read_only:false; response_revision:648; number_of_response:1; }","duration":"158.960527ms","start":"2026-10-09T05:17:17.307282Z","end":"2026-10-09T05:17:17.466242Z","steps":["trace[1435326537] 'process raft request'  (duration: 153.696837ms)"],"step_count":1}
{"level":"info","ts":"2026-10-09T05:17:17.822633Z","caller":"traceutil/trace.go:171","msg":"trace[1757648392] transaction","detail":"{read_only:false; response_revision:649; number_of_response:1; }","duration":"279.966292ms","start":"2026-10-09T05:17:17.54264Z","end":"2026-10-09T05:17:17.822607Z","steps":["trace[1757648392] 'process raft request'  (duration: 279.834599ms)"],"step_count":1}
{"level":"warn","ts":"2026-10-09T05:17:18.352488Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"383.900918ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"range_response_count:0 size:5"}
{"level":"info","ts":"2026-10-09T05:17:18.352638Z","caller":"traceutil/trace.go:171","msg":"trace[709571334] range","detail":"{range_begin:/registry/health; range_end:; response_count:0; response_revision:649; }","duration":"384.094054ms","start":"2026-10-09T05:17:17.968521Z","end":"2026-10-09T05:17:18.352616Z","steps":["trace[709571334] 'range keys from in-memory index tree'  (duration: 383.833637ms)"],"step_count":1}
{"level":"warn","ts":"2026-10-09T05:17:18.352742Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-10-09T05:17:17.968504Z","time spent":"384.221858ms","remote":"127.0.0.1:48622","response type":"/etcdserverpb.KV/Range","request count":0,"request size":18,"response count":0,"response size":28,"request content":"key:\"/registry/health\" "}
{"level":"info","ts":"2026-10-09T05:17:18.400383Z","caller":"traceutil/trace.go:171","msg":"trace[772652013] transaction","detail":"{read_only:false; response_revision:650; number_of_response:1; }","duration":"154.571132ms","start":"2026-10-09T05:17:18.245779Z","end":"2026-10-09T05:17:18.40035Z","steps":["trace[772652013] 'process raft request'  (duration: 153.878333ms)"],"step_count":1}
{"level":"info","ts":"2026-10-09T05:17:34.844908Z","caller":"traceutil/trace.go:171","msg":"trace[2055503867] transaction","detail":"{read_only:false; response_revision:818; number_of_response:1; }","duration":"179.687479ms","start":"2026-10-09T05:17:34.665196Z","end":"2026-10-09T05:17:34.844883Z","steps":["trace[2055503867] 'process raft request'  (duration: 179.535925ms)"],"step_count":1}
{"level":"info","ts":"2026-10-09T05:17:34.845785Z","caller":"traceutil/trace.go:171","msg":"trace[1671112796] linearizableReadLoop","detail":"{readStateIndex:847; appliedIndex:845; }","duration":"129.390263ms","start":"2026-10-09T05:17:34.71637Z","end":"2026-10-09T05:17:34.845761Z","steps":["trace[1671112796] 'read index received'  (duration: 128.357274ms)","trace[1671112796] 'applied index is now lower than readState.Index'  (duration: 1.031759ms)"],"step_count":2}
{"level":"info","ts":"2026-10-09T05:17:34.845896Z","caller":"traceutil/trace.go:171","msg":"trace[1098458002] transaction","detail":"{read_only:false; response_revision:819; number_of_response:1; }","duration":"180.39887ms","start":"2026-10-09T05:17:34.665478Z","end":"2026-10-09T05:17:34.845877Z","steps":["trace[1098458002] 'process raft request'  (duration: 180.160193ms)"],"step_count":1}
{"level":"warn","ts":"2026-10-09T05:17:34.846199Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"129.821206ms","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":"2026-10-09T05:17:34.846459Z","caller":"traceutil/trace.go:171","msg":"trace[723045549] range","detail":"{range_begin:/registry/leases/kube-system/kube-scheduler; range_end:; response_count:1; response_revision:819; }","duration":"130.229748ms","start":"2026-10-09T05:17:34.716211Z","end":"2026-10-09T05:17:34.846441Z","steps":["trace[723045549] 'agreement among raft nodes before linearized reading'  (duration: 129.843237ms)"],"step_count":1}
{"level":"warn","ts":"2026-10-09T05:18:51.250823Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"282.256124ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"range_response_count:0 size:5"}
{"level":"info","ts":"2026-10-09T05:18:51.250917Z","caller":"traceutil/trace.go:171","msg":"trace[935110423] range","detail":"{range_begin:/registry/health; range_end:; response_count:0; response_revision:1289; }","duration":"282.362167ms","start":"2026-10-09T05:18:50.968534Z","end":"2026-10-09T05:18:51.250896Z","steps":["trace[935110423] 'range keys from in-memory index tree'  (duration: 282.149581ms)"],"step_count":1}