{"level":"warn","ts":"2026-09-11T17:21:51.639122Z","caller":"embed/config.go:679","msg":"Running http and grpc server on single port. This is not recommended for production."}
{"level":"info","ts":"2026-09-11T17:21:51.639292Z","caller":"etcdmain/etcd.go:73","msg":"Running: ","args":["etcd","--advertise-client-urls=https://162.253.55.241:2379","--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://162.253.55.241:2380","--initial-cluster=instance=https://162.253.55.241:2380","--key-file=/etc/kubernetes/pki/etcd/server.key","--listen-client-urls=https://127.0.0.1:2379,https://162.253.55.241:2379","--listen-metrics-urls=http://127.0.0.1:2381","--listen-peer-urls=https://162.253.55.241:2380","--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":"2026-09-11T17:21:51.639506Z","caller":"embed/config.go:679","msg":"Running http and grpc server on single port. This is not recommended for production."}
{"level":"info","ts":"2026-09-11T17:21:51.639543Z","caller":"embed/etcd.go:127","msg":"configuring peer listeners","listen-peer-urls":["https://162.253.55.241:2380"]}
{"level":"info","ts":"2026-09-11T17:21:51.639576Z","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":"2026-09-11T17:21:51.640411Z","caller":"embed/etcd.go:135","msg":"configuring client listeners","listen-client-urls":["https://127.0.0.1:2379","https://162.253.55.241:2379"]}
{"level":"info","ts":"2026-09-11T17:21:51.640518Z","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://162.253.55.241:2380"],"listen-peer-urls":["https://162.253.55.241:2380"],"advertise-client-urls":["https://162.253.55.241:2379"],"listen-client-urls":["https://127.0.0.1:2379","https://162.253.55.241:2379"],"listen-metrics-urls":["http://127.0.0.1:2381"],"cors":["*"],"host-whitelist":["*"],"initial-cluster":"instance=https://162.253.55.241:2380","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":"2026-09-11T17:21:51.647072Z","caller":"etcdserver/backend.go:81","msg":"opened backend db","path":"/var/lib/etcd/member/snap/db","took":"6.054072ms"}
{"level":"info","ts":"2026-09-11T17:21:51.657524Z","caller":"etcdserver/raft.go:495","msg":"starting local member","local-member-id":"5f50d212ec16cc59","cluster-id":"30c503bd66239e72"}
{"level":"info","ts":"2026-09-11T17:21:51.657634Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"5f50d212ec16cc59 switched to configuration voters=()"}
{"level":"info","ts":"2026-09-11T17:21:51.657656Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"5f50d212ec16cc59 became follower at term 0"}
{"level":"info","ts":"2026-09-11T17:21:51.657684Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"newRaft 5f50d212ec16cc59 [peers: [], term: 0, commit: 0, applied: 0, lastindex: 0, lastterm: 0]"}
{"level":"info","ts":"2026-09-11T17:21:51.657706Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"5f50d212ec16cc59 became follower at term 1"}
{"level":"info","ts":"2026-09-11T17:21:51.657757Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"5f50d212ec16cc59 switched to configuration voters=(6868220410452167769)"}
{"level":"warn","ts":"2026-09-11T17:21:51.668386Z","caller":"auth/store.go:1241","msg":"simple token is not cryptographically signed"}
{"level":"info","ts":"2026-09-11T17:21:51.670001Z","caller":"mvcc/kvstore.go:407","msg":"kvstore restored","current-rev":1}
{"level":"info","ts":"2026-09-11T17:21:51.671295Z","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":"2026-09-11T17:21:51.673294Z","caller":"etcdserver/server.go:860","msg":"starting etcd server","local-member-id":"5f50d212ec16cc59","local-server-version":"3.5.12","cluster-version":"to_be_decided"}
{"level":"info","ts":"2026-09-11T17:21:51.673417Z","caller":"fileutil/purge.go:50","msg":"started to purge file","dir":"/var/lib/etcd/member/snap","suffix":"snap.db","max":5,"interval":"30s"}
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{"level":"info","ts":"2026-09-11T17:21:51.673524Z","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":"2026-09-11T17:21:51.673462Z","caller":"etcdserver/server.go:744","msg":"started as single-node; fast-forwarding election ticks","local-member-id":"5f50d212ec16cc59","forward-ticks":9,"forward-duration":"900ms","election-ticks":10,"election-timeout":"1s"}
{"level":"info","ts":"2026-09-11T17:21:51.675581Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"5f50d212ec16cc59 switched to configuration voters=(6868220410452167769)"}
{"level":"info","ts":"2026-09-11T17:21:51.675766Z","caller":"membership/cluster.go:421","msg":"added member","cluster-id":"30c503bd66239e72","local-member-id":"5f50d212ec16cc59","added-peer-id":"5f50d212ec16cc59","added-peer-peer-urls":["https://162.253.55.241:2380"]}
{"level":"info","ts":"2026-09-11T17:21:51.676469Z","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":"2026-09-11T17:21:51.67656Z","caller":"embed/etcd.go:597","msg":"serving peer traffic","address":"162.253.55.241:2380"}
{"level":"info","ts":"2026-09-11T17:21:51.676613Z","caller":"embed/etcd.go:569","msg":"cmux::serve","address":"162.253.55.241:2380"}
{"level":"info","ts":"2026-09-11T17:21:51.676723Z","caller":"embed/etcd.go:277","msg":"now serving peer/client/metrics","local-member-id":"5f50d212ec16cc59","initial-advertise-peer-urls":["https://162.253.55.241:2380"],"listen-peer-urls":["https://162.253.55.241:2380"],"advertise-client-urls":["https://162.253.55.241:2379"],"listen-client-urls":["https://127.0.0.1:2379","https://162.253.55.241:2379"],"listen-metrics-urls":["http://127.0.0.1:2381"]}
{"level":"info","ts":"2026-09-11T17:21:51.676757Z","caller":"embed/etcd.go:857","msg":"serving metrics","address":"http://127.0.0.1:2381"}
{"level":"info","ts":"2026-09-11T17:21:52.058089Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"5f50d212ec16cc59 is starting a new election at term 1"}
{"level":"info","ts":"2026-09-11T17:21:52.058169Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"5f50d212ec16cc59 became pre-candidate at term 1"}
{"level":"info","ts":"2026-09-11T17:21:52.0582Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"5f50d212ec16cc59 received MsgPreVoteResp from 5f50d212ec16cc59 at term 1"}
{"level":"info","ts":"2026-09-11T17:21:52.058226Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"5f50d212ec16cc59 became candidate at term 2"}
{"level":"info","ts":"2026-09-11T17:21:52.058245Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"5f50d212ec16cc59 received MsgVoteResp from 5f50d212ec16cc59 at term 2"}
{"level":"info","ts":"2026-09-11T17:21:52.058268Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"5f50d212ec16cc59 became leader at term 2"}
{"level":"info","ts":"2026-09-11T17:21:52.058296Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"raft.node: 5f50d212ec16cc59 elected leader 5f50d212ec16cc59 at term 2"}
{"level":"info","ts":"2026-09-11T17:21:52.059498Z","caller":"etcdserver/server.go:2578","msg":"setting up initial cluster version using v2 API","cluster-version":"3.5"}
{"level":"info","ts":"2026-09-11T17:21:52.060474Z","caller":"etcdserver/server.go:2068","msg":"published local member to cluster through raft","local-member-id":"5f50d212ec16cc59","local-member-attributes":"{Name:instance ClientURLs:[https://162.253.55.241:2379]}","request-path":"/0/members/5f50d212ec16cc59/attributes","cluster-id":"30c503bd66239e72","publish-timeout":"7s"}
{"level":"info","ts":"2026-09-11T17:21:52.060488Z","caller":"embed/serve.go:103","msg":"ready to serve client requests"}
{"level":"info","ts":"2026-09-11T17:21:52.060599Z","caller":"embed/serve.go:103","msg":"ready to serve client requests"}
{"level":"info","ts":"2026-09-11T17:21:52.060957Z","caller":"etcdmain/main.go:44","msg":"notifying init daemon"}
{"level":"info","ts":"2026-09-11T17:21:52.061001Z","caller":"etcdmain/main.go:50","msg":"successfully notified init daemon"}
{"level":"info","ts":"2026-09-11T17:21:52.061948Z","caller":"membership/cluster.go:584","msg":"set initial cluster version","cluster-id":"30c503bd66239e72","local-member-id":"5f50d212ec16cc59","cluster-version":"3.5"}
{"level":"info","ts":"2026-09-11T17:21:52.06299Z","caller":"api/capability.go:75","msg":"enabled capabilities for version","cluster-version":"3.5"}
{"level":"info","ts":"2026-09-11T17:21:52.063072Z","caller":"etcdserver/server.go:2602","msg":"cluster version is updated","cluster-version":"3.5"}
{"level":"info","ts":"2026-09-11T17:21:52.063885Z","caller":"embed/serve.go:250","msg":"serving client traffic securely","traffic":"grpc+http","address":"127.0.0.1:2379"}
{"level":"info","ts":"2026-09-11T17:21:52.088594Z","caller":"embed/serve.go:250","msg":"serving client traffic securely","traffic":"grpc+http","address":"162.253.55.241:2379"}
{"level":"info","ts":"2026-09-11T17:21:53.650558Z","caller":"traceutil/trace.go:171","msg":"trace[1189037208] linearizableReadLoop","detail":"{readStateIndex:6; appliedIndex:5; }","duration":"110.632096ms","start":"2026-09-11T17:21:53.539895Z","end":"2026-09-11T17:21:53.650527Z","steps":["trace[1189037208] 'read index received'  (duration: 73.265183ms)","trace[1189037208] 'applied index is now lower than readState.Index'  (duration: 37.364833ms)"],"step_count":2}
{"level":"info","ts":"2026-09-11T17:21:53.650838Z","caller":"traceutil/trace.go:171","msg":"trace[341472653] transaction","detail":"{read_only:false; response_revision:3; number_of_response:1; }","duration":"112.16297ms","start":"2026-09-11T17:21:53.538544Z","end":"2026-09-11T17:21:53.650707Z","steps":["trace[341472653] 'process raft request'  (duration: 74.597411ms)","trace[341472653] 'compare'  (duration: 37.220278ms)"],"step_count":2}
{"level":"warn","ts":"2026-09-11T17:21:53.650814Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"110.890286ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/minions/instance\" ","response":"range_response_count:0 size:4"}
{"level":"info","ts":"2026-09-11T17:21:53.651159Z","caller":"traceutil/trace.go:171","msg":"trace[179064851] range","detail":"{range_begin:/registry/minions/instance; range_end:; response_count:0; response_revision:3; }","duration":"111.251658ms","start":"2026-09-11T17:21:53.539889Z","end":"2026-09-11T17:21:53.651141Z","steps":["trace[179064851] 'agreement among raft nodes before linearized reading'  (duration: 110.803773ms)"],"step_count":1}
{"level":"warn","ts":"2026-09-11T17:21:53.69168Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"101.191745ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/namespaces/kube-system\" ","response":"range_response_count:0 size:4"}
{"level":"warn","ts":"2026-09-11T17:21:53.69202Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"101.559718ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/namespaces/kube-system\" ","response":"range_response_count:0 size:4"}
{"level":"info","ts":"2026-09-11T17:21:53.69207Z","caller":"traceutil/trace.go:171","msg":"trace[1281850750] range","detail":"{range_begin:/registry/namespaces/kube-system; range_end:; response_count:0; response_revision:11; }","duration":"101.60705ms","start":"2026-09-11T17:21:53.590416Z","end":"2026-09-11T17:21:53.692023Z","steps":["trace[1281850750] 'agreement among raft nodes before linearized reading'  (duration: 101.127553ms)"],"step_count":1}
{"level":"warn","ts":"2026-09-11T17:21:53.69223Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"110.236073ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/namespaces/kube-system\" ","response":"range_response_count:0 size:4"}
{"level":"info","ts":"2026-09-11T17:21:53.692489Z","caller":"traceutil/trace.go:171","msg":"trace[1730670717] range","detail":"{range_begin:/registry/namespaces/kube-system; range_end:; response_count:0; response_revision:11; }","duration":"110.495422ms","start":"2026-09-11T17:21:53.581918Z","end":"2026-09-11T17:21:53.692414Z","steps":["trace[1730670717] 'agreement among raft nodes before linearized reading'  (duration: 110.243733ms)"],"step_count":1}
{"level":"info","ts":"2026-09-11T17:21:53.692175Z","caller":"traceutil/trace.go:171","msg":"trace[306680254] range","detail":"{range_begin:/registry/namespaces/kube-system; range_end:; response_count:0; response_revision:11; }","duration":"101.812697ms","start":"2026-09-11T17:21:53.590331Z","end":"2026-09-11T17:21:53.692143Z","steps":["trace[306680254] 'agreement among raft nodes before linearized reading'  (duration: 101.59519ms)"],"step_count":1}
{"level":"info","ts":"2026-09-11T17:21:53.93917Z","caller":"traceutil/trace.go:171","msg":"trace[296708495] linearizableReadLoop","detail":"{readStateIndex:23; appliedIndex:22; }","duration":"229.614667ms","start":"2026-09-11T17:21:53.709524Z","end":"2026-09-11T17:21:53.939138Z","steps":["trace[296708495] 'read index received'  (duration: 195.642154ms)","trace[296708495] 'applied index is now lower than readState.Index'  (duration: 33.971383ms)"],"step_count":2}
{"level":"info","ts":"2026-09-11T17:21:53.939361Z","caller":"traceutil/trace.go:171","msg":"trace[1312694862] transaction","detail":"{read_only:false; response_revision:19; number_of_response:1; }","duration":"232.56344ms","start":"2026-09-11T17:21:53.706732Z","end":"2026-09-11T17:21:53.939295Z","steps":["trace[1312694862] 'process raft request'  (duration: 198.430702ms)","trace[1312694862] 'compare'  (duration: 33.851678ms)"],"step_count":2}
{"level":"warn","ts":"2026-09-11T17:21:53.93962Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"230.067413ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/minions/instance\" ","response":"range_response_count:1 size:3491"}
{"level":"info","ts":"2026-09-11T17:21:53.939707Z","caller":"traceutil/trace.go:171","msg":"trace[1834682767] range","detail":"{range_begin:/registry/minions/instance; range_end:; response_count:1; response_revision:19; }","duration":"230.215358ms","start":"2026-09-11T17:21:53.709476Z","end":"2026-09-11T17:21:53.939691Z","steps":["trace[1834682767] 'agreement among raft nodes before linearized reading'  (duration: 229.819244ms)"],"step_count":1}
{"level":"warn","ts":"2026-09-11T17:21:53.941165Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"231.332617ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/namespaces/kube-system\" ","response":"range_response_count:1 size:350"}
{"level":"info","ts":"2026-09-11T17:21:53.941213Z","caller":"traceutil/trace.go:171","msg":"trace[1787151716] range","detail":"{range_begin:/registry/namespaces/kube-system; range_end:; response_count:1; response_revision:26; }","duration":"231.40515ms","start":"2026-09-11T17:21:53.709797Z","end":"2026-09-11T17:21:53.941202Z","steps":["trace[1787151716] 'agreement among raft nodes before linearized reading'  (duration: 231.310267ms)"],"step_count":1}
{"level":"info","ts":"2026-09-11T17:21:53.941222Z","caller":"traceutil/trace.go:171","msg":"trace[1968661028] transaction","detail":"{read_only:false; response_revision:20; number_of_response:1; }","duration":"231.042288ms","start":"2026-09-11T17:21:53.710149Z","end":"2026-09-11T17:21:53.941191Z","steps":["trace[1968661028] 'process raft request'  (duration: 230.695455ms)"],"step_count":1}
{"level":"info","ts":"2026-09-11T17:21:53.941341Z","caller":"traceutil/trace.go:171","msg":"trace[1813757232] transaction","detail":"{read_only:false; response_revision:25; number_of_response:1; }","duration":"229.256773ms","start":"2026-09-11T17:21:53.712011Z","end":"2026-09-11T17:21:53.941268Z","steps":["trace[1813757232] 'process raft request'  (duration: 229.004504ms)"],"step_count":1}
{"level":"info","ts":"2026-09-11T17:21:53.94149Z","caller":"traceutil/trace.go:171","msg":"trace[23559767] transaction","detail":"{read_only:false; response_revision:26; number_of_response:1; }","duration":"187.933712ms","start":"2026-09-11T17:21:53.753546Z","end":"2026-09-11T17:21:53.94148Z","steps":["trace[23559767] 'process raft request'  (duration: 187.498946ms)"],"step_count":1}
{"level":"info","ts":"2026-09-11T17:21:53.941735Z","caller":"traceutil/trace.go:171","msg":"trace[1568680603] transaction","detail":"{read_only:false; response_revision:24; number_of_response:1; }","duration":"229.712109ms","start":"2026-09-11T17:21:53.712005Z","end":"2026-09-11T17:21:53.941717Z","steps":["trace[1568680603] 'process raft request'  (duration: 228.986955ms)"],"step_count":1}
{"level":"info","ts":"2026-09-11T17:21:53.941941Z","caller":"traceutil/trace.go:171","msg":"trace[678572501] transaction","detail":"{read_only:false; response_revision:22; number_of_response:1; }","duration":"230.667763ms","start":"2026-09-11T17:21:53.711258Z","end":"2026-09-11T17:21:53.941926Z","steps":["trace[678572501] 'process raft request'  (duration: 229.684189ms)"],"step_count":1}
{"level":"info","ts":"2026-09-11T17:21:53.942167Z","caller":"traceutil/trace.go:171","msg":"trace[2142536045] transaction","detail":"{read_only:false; response_revision:23; number_of_response:1; }","duration":"230.755066ms","start":"2026-09-11T17:21:53.711395Z","end":"2026-09-11T17:21:53.942151Z","steps":["trace[2142536045] 'process raft request'  (duration: 229.571035ms)"],"step_count":1}
{"level":"warn","ts":"2026-09-11T17:21:53.942813Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"229.501262ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/resourcequotas/kube-public/\" range_end:\"/registry/resourcequotas/kube-public0\" ","response":"range_response_count:0 size:4"}
{"level":"info","ts":"2026-09-11T17:21:53.94288Z","caller":"traceutil/trace.go:171","msg":"trace[1308573171] range","detail":"{range_begin:/registry/resourcequotas/kube-public/; range_end:/registry/resourcequotas/kube-public0; response_count:0; response_revision:26; }","duration":"229.610157ms","start":"2026-09-11T17:21:53.713247Z","end":"2026-09-11T17:21:53.942858Z","steps":["trace[1308573171] 'agreement among raft nodes before linearized reading'  (duration: 229.495453ms)"],"step_count":1}
{"level":"info","ts":"2026-09-11T17:21:53.943854Z","caller":"traceutil/trace.go:171","msg":"trace[1712969237] transaction","detail":"{read_only:false; response_revision:21; number_of_response:1; }","duration":"230.474696ms","start":"2026-09-11T17:21:53.711224Z","end":"2026-09-11T17:21:53.941699Z","steps":["trace[1712969237] 'process raft request'  (duration: 229.689079ms)"],"step_count":1}
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