{"level":"warn","ts":"2026-03-18T16:51:20.597673Z","caller":"embed/config.go:679","msg":"Running http and grpc server on single port. This is not recommended for production."}
{"level":"info","ts":"2026-03-18T16:51:20.597781Z","caller":"etcdmain/etcd.go:73","msg":"Running: ","args":["etcd","--advertise-client-urls=https://162.253.55.207:2379","--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://162.253.55.207:2380","--initial-cluster=instance=https://162.253.55.207:2380","--key-file=/etc/kubernetes/pki/etcd/server.key","--listen-client-urls=https://127.0.0.1:2379,https://162.253.55.207:2379","--listen-metrics-urls=http://127.0.0.1:2381","--listen-peer-urls=https://162.253.55.207:2380","--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":"2026-03-18T16:51:20.597862Z","caller":"embed/config.go:679","msg":"Running http and grpc server on single port. This is not recommended for production."}
{"level":"info","ts":"2026-03-18T16:51:20.597875Z","caller":"embed/etcd.go:127","msg":"configuring peer listeners","listen-peer-urls":["https://162.253.55.207:2380"]}
{"level":"info","ts":"2026-03-18T16:51:20.597896Z","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":"2026-03-18T16:51:20.598737Z","caller":"embed/etcd.go:135","msg":"configuring client listeners","listen-client-urls":["https://127.0.0.1:2379","https://162.253.55.207:2379"]}
{"level":"info","ts":"2026-03-18T16:51:20.598813Z","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://162.253.55.207:2380"],"listen-peer-urls":["https://162.253.55.207:2380"],"advertise-client-urls":["https://162.253.55.207:2379"],"listen-client-urls":["https://127.0.0.1:2379","https://162.253.55.207:2379"],"listen-metrics-urls":["http://127.0.0.1:2381"],"cors":["*"],"host-whitelist":["*"],"initial-cluster":"instance=https://162.253.55.207:2380","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":"2026-03-18T16:51:20.602736Z","caller":"etcdserver/backend.go:81","msg":"opened backend db","path":"/var/lib/etcd/member/snap/db","took":"3.640014ms"}
{"level":"info","ts":"2026-03-18T16:51:20.607396Z","caller":"etcdserver/raft.go:495","msg":"starting local member","local-member-id":"6f1fcbe50562a63a","cluster-id":"a9b9f04f4e8a9fba"}
{"level":"info","ts":"2026-03-18T16:51:20.60747Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"6f1fcbe50562a63a switched to configuration voters=()"}
{"level":"info","ts":"2026-03-18T16:51:20.607498Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"6f1fcbe50562a63a became follower at term 0"}
{"level":"info","ts":"2026-03-18T16:51:20.607515Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"newRaft 6f1fcbe50562a63a [peers: [], term: 0, commit: 0, applied: 0, lastindex: 0, lastterm: 0]"}
{"level":"info","ts":"2026-03-18T16:51:20.607531Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"6f1fcbe50562a63a became follower at term 1"}
{"level":"info","ts":"2026-03-18T16:51:20.607567Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"6f1fcbe50562a63a switched to configuration voters=(8007342846986331706)"}
{"level":"warn","ts":"2026-03-18T16:51:20.613429Z","caller":"auth/store.go:1241","msg":"simple token is not cryptographically signed"}
{"level":"info","ts":"2026-03-18T16:51:20.614585Z","caller":"mvcc/kvstore.go:407","msg":"kvstore restored","current-rev":1}
{"level":"info","ts":"2026-03-18T16:51:20.615605Z","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":"2026-03-18T16:51:20.617402Z","caller":"etcdserver/server.go:860","msg":"starting etcd server","local-member-id":"6f1fcbe50562a63a","local-server-version":"3.5.12","cluster-version":"to_be_decided"}
{"level":"info","ts":"2026-03-18T16:51:20.617591Z","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":"2026-03-18T16:51:20.617674Z","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":"2026-03-18T16:51:20.617723Z","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":"2026-03-18T16:51:20.617959Z","caller":"etcdserver/server.go:744","msg":"started as single-node; fast-forwarding election ticks","local-member-id":"6f1fcbe50562a63a","forward-ticks":9,"forward-duration":"900ms","election-ticks":10,"election-timeout":"1s"}
{"level":"info","ts":"2026-03-18T16:51:20.618275Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"6f1fcbe50562a63a switched to configuration voters=(8007342846986331706)"}
{"level":"info","ts":"2026-03-18T16:51:20.621035Z","caller":"membership/cluster.go:421","msg":"added member","cluster-id":"a9b9f04f4e8a9fba","local-member-id":"6f1fcbe50562a63a","added-peer-id":"6f1fcbe50562a63a","added-peer-peer-urls":["https://162.253.55.207:2380"]}
{"level":"info","ts":"2026-03-18T16:51:20.627696Z","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":"2026-03-18T16:51:20.627878Z","caller":"embed/etcd.go:597","msg":"serving peer traffic","address":"162.253.55.207:2380"}
{"level":"info","ts":"2026-03-18T16:51:20.627948Z","caller":"embed/etcd.go:569","msg":"cmux::serve","address":"162.253.55.207:2380"}
{"level":"info","ts":"2026-03-18T16:51:20.628267Z","caller":"embed/etcd.go:857","msg":"serving metrics","address":"http://127.0.0.1:2381"}
{"level":"info","ts":"2026-03-18T16:51:20.627975Z","caller":"embed/etcd.go:277","msg":"now serving peer/client/metrics","local-member-id":"6f1fcbe50562a63a","initial-advertise-peer-urls":["https://162.253.55.207:2380"],"listen-peer-urls":["https://162.253.55.207:2380"],"advertise-client-urls":["https://162.253.55.207:2379"],"listen-client-urls":["https://127.0.0.1:2379","https://162.253.55.207:2379"],"listen-metrics-urls":["http://127.0.0.1:2381"]}
{"level":"info","ts":"2026-03-18T16:51:21.608321Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"6f1fcbe50562a63a is starting a new election at term 1"}
{"level":"info","ts":"2026-03-18T16:51:21.608421Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"6f1fcbe50562a63a became pre-candidate at term 1"}
{"level":"info","ts":"2026-03-18T16:51:21.608459Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"6f1fcbe50562a63a received MsgPreVoteResp from 6f1fcbe50562a63a at term 1"}
{"level":"info","ts":"2026-03-18T16:51:21.608486Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"6f1fcbe50562a63a became candidate at term 2"}
{"level":"info","ts":"2026-03-18T16:51:21.608503Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"6f1fcbe50562a63a received MsgVoteResp from 6f1fcbe50562a63a at term 2"}
{"level":"info","ts":"2026-03-18T16:51:21.608525Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"6f1fcbe50562a63a became leader at term 2"}
{"level":"info","ts":"2026-03-18T16:51:21.608544Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"raft.node: 6f1fcbe50562a63a elected leader 6f1fcbe50562a63a at term 2"}
{"level":"info","ts":"2026-03-18T16:51:21.610579Z","caller":"etcdserver/server.go:2578","msg":"setting up initial cluster version using v2 API","cluster-version":"3.5"}
{"level":"info","ts":"2026-03-18T16:51:21.613804Z","caller":"etcdserver/server.go:2068","msg":"published local member to cluster through raft","local-member-id":"6f1fcbe50562a63a","local-member-attributes":"{Name:instance ClientURLs:[https://162.253.55.207:2379]}","request-path":"/0/members/6f1fcbe50562a63a/attributes","cluster-id":"a9b9f04f4e8a9fba","publish-timeout":"7s"}
{"level":"info","ts":"2026-03-18T16:51:21.613841Z","caller":"membership/cluster.go:584","msg":"set initial cluster version","cluster-id":"a9b9f04f4e8a9fba","local-member-id":"6f1fcbe50562a63a","cluster-version":"3.5"}
{"level":"info","ts":"2026-03-18T16:51:21.613862Z","caller":"embed/serve.go:103","msg":"ready to serve client requests"}
{"level":"info","ts":"2026-03-18T16:51:21.613927Z","caller":"api/capability.go:75","msg":"enabled capabilities for version","cluster-version":"3.5"}
{"level":"info","ts":"2026-03-18T16:51:21.613949Z","caller":"etcdserver/server.go:2602","msg":"cluster version is updated","cluster-version":"3.5"}
{"level":"info","ts":"2026-03-18T16:51:21.614093Z","caller":"embed/serve.go:103","msg":"ready to serve client requests"}
{"level":"info","ts":"2026-03-18T16:51:21.615328Z","caller":"etcdmain/main.go:44","msg":"notifying init daemon"}
{"level":"info","ts":"2026-03-18T16:51:21.615362Z","caller":"etcdmain/main.go:50","msg":"successfully notified init daemon"}
{"level":"info","ts":"2026-03-18T16:51:21.616497Z","caller":"embed/serve.go:250","msg":"serving client traffic securely","traffic":"grpc+http","address":"162.253.55.207:2379"}
{"level":"info","ts":"2026-03-18T16:51:21.616976Z","caller":"embed/serve.go:250","msg":"serving client traffic securely","traffic":"grpc+http","address":"127.0.0.1:2379"}
{"level":"info","ts":"2026-03-18T16:51:23.230703Z","caller":"traceutil/trace.go:171","msg":"trace[1780102455] transaction","detail":"{read_only:false; response_revision:4; number_of_response:1; }","duration":"229.030535ms","start":"2026-03-18T16:51:23.001639Z","end":"2026-03-18T16:51:23.23067Z","steps":["trace[1780102455] 'process raft request'  (duration: 154.323296ms)","trace[1780102455] 'compare'  (duration: 74.557065ms)"],"step_count":2}
{"level":"info","ts":"2026-03-18T16:51:23.234964Z","caller":"traceutil/trace.go:171","msg":"trace[1724563619] linearizableReadLoop","detail":"{readStateIndex:12; appliedIndex:6; }","duration":"231.087689ms","start":"2026-03-18T16:51:23.003859Z","end":"2026-03-18T16:51:23.234946Z","steps":["trace[1724563619] 'read index received'  (duration: 152.083619ms)","trace[1724563619] 'applied index is now lower than readState.Index'  (duration: 79.00309ms)"],"step_count":2}
{"level":"info","ts":"2026-03-18T16:51:23.234967Z","caller":"traceutil/trace.go:171","msg":"trace[1452712016] transaction","detail":"{read_only:false; response_revision:6; number_of_response:1; }","duration":"231.551761ms","start":"2026-03-18T16:51:23.003387Z","end":"2026-03-18T16:51:23.234939Z","steps":["trace[1452712016] 'process raft request'  (duration: 231.366846ms)"],"step_count":1}
{"level":"info","ts":"2026-03-18T16:51:23.235004Z","caller":"traceutil/trace.go:171","msg":"trace[1942782919] transaction","detail":"{read_only:false; response_revision:9; number_of_response:1; }","duration":"231.13971ms","start":"2026-03-18T16:51:23.003835Z","end":"2026-03-18T16:51:23.234975Z","steps":["trace[1942782919] 'process raft request'  (duration: 231.010667ms)"],"step_count":1}
{"level":"info","ts":"2026-03-18T16:51:23.235091Z","caller":"traceutil/trace.go:171","msg":"trace[518282776] transaction","detail":"{read_only:false; response_revision:7; number_of_response:1; }","duration":"231.653664ms","start":"2026-03-18T16:51:23.003392Z","end":"2026-03-18T16:51:23.235046Z","steps":["trace[518282776] 'process raft request'  (duration: 231.404638ms)"],"step_count":1}
{"level":"warn","ts":"2026-03-18T16:51:23.23514Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"231.224583ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"range_response_count:0 size:4"}
{"level":"info","ts":"2026-03-18T16:51:23.235198Z","caller":"traceutil/trace.go:171","msg":"trace[879619573] range","detail":"{range_begin:/registry/health; range_end:; response_count:0; response_revision:11; }","duration":"231.361256ms","start":"2026-03-18T16:51:23.003826Z","end":"2026-03-18T16:51:23.235187Z","steps":["trace[879619573] 'agreement among raft nodes before linearized reading'  (duration: 231.201342ms)"],"step_count":1}
{"level":"info","ts":"2026-03-18T16:51:23.235043Z","caller":"traceutil/trace.go:171","msg":"trace[1990385096] transaction","detail":"{read_only:false; response_revision:10; number_of_response:1; }","duration":"216.610835ms","start":"2026-03-18T16:51:23.018361Z","end":"2026-03-18T16:51:23.234971Z","steps":["trace[1990385096] 'process raft request'  (duration: 216.515223ms)"],"step_count":1}
{"level":"info","ts":"2026-03-18T16:51:23.235357Z","caller":"traceutil/trace.go:171","msg":"trace[1881832048] transaction","detail":"{read_only:false; response_revision:11; number_of_response:1; }","duration":"215.317941ms","start":"2026-03-18T16:51:23.020025Z","end":"2026-03-18T16:51:23.235343Z","steps":["trace[1881832048] 'process raft request'  (duration: 214.88666ms)"],"step_count":1}
{"level":"info","ts":"2026-03-18T16:51:23.235506Z","caller":"traceutil/trace.go:171","msg":"trace[984238670] transaction","detail":"{read_only:false; response_revision:5; number_of_response:1; }","duration":"231.50223ms","start":"2026-03-18T16:51:23.003347Z","end":"2026-03-18T16:51:23.234849Z","steps":["trace[984238670] 'process raft request'  (duration: 231.342276ms)"],"step_count":1}
{"level":"info","ts":"2026-03-18T16:51:23.23493Z","caller":"traceutil/trace.go:171","msg":"trace[94688163] transaction","detail":"{read_only:false; response_revision:8; number_of_response:1; }","duration":"231.496799ms","start":"2026-03-18T16:51:23.003414Z","end":"2026-03-18T16:51:23.234911Z","steps":["trace[94688163] 'process raft request'  (duration: 231.406817ms)"],"step_count":1}
{"level":"warn","ts":"2026-03-18T16:51:23.239115Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"232.243649ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/csinodes/instance\" ","response":"range_response_count:0 size:4"}
{"level":"info","ts":"2026-03-18T16:51:23.239765Z","caller":"traceutil/trace.go:171","msg":"trace[1931873605] range","detail":"{range_begin:/registry/csinodes/instance; range_end:; response_count:0; response_revision:12; }","duration":"232.927178ms","start":"2026-03-18T16:51:23.006783Z","end":"2026-03-18T16:51:23.23971Z","steps":["trace[1931873605] 'agreement among raft nodes before linearized reading'  (duration: 232.146547ms)"],"step_count":1}
{"level":"warn","ts":"2026-03-18T16:51:23.240294Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"233.321767ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/resourcequotas/kube-system/\" range_end:\"/registry/resourcequotas/kube-system0\" ","response":"range_response_count:0 size:4"}
{"level":"info","ts":"2026-03-18T16:51:23.240367Z","caller":"traceutil/trace.go:171","msg":"trace[811529266] range","detail":"{range_begin:/registry/resourcequotas/kube-system/; range_end:/registry/resourcequotas/kube-system0; response_count:0; response_revision:12; }","duration":"233.4244ms","start":"2026-03-18T16:51:23.006924Z","end":"2026-03-18T16:51:23.240348Z","steps":["trace[811529266] 'agreement among raft nodes before linearized reading'  (duration: 233.305637ms)"],"step_count":1}
{"level":"warn","ts":"2026-03-18T16:51:23.240545Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"183.066729ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/namespaces/kube-system\" ","response":"range_response_count:0 size:4"}
{"level":"info","ts":"2026-03-18T16:51:23.240571Z","caller":"traceutil/trace.go:171","msg":"trace[56894886] range","detail":"{range_begin:/registry/namespaces/kube-system; range_end:; response_count:0; response_revision:12; }","duration":"183.128181ms","start":"2026-03-18T16:51:23.057435Z","end":"2026-03-18T16:51:23.240563Z","steps":["trace[56894886] 'agreement among raft nodes before linearized reading'  (duration: 183.08449ms)"],"step_count":1}
{"level":"info","ts":"2026-03-18T16:51:26.717208Z","caller":"traceutil/trace.go:171","msg":"trace[1891405473] transaction","detail":"{read_only:false; response_revision:235; number_of_response:1; }","duration":"120.01453ms","start":"2026-03-18T16:51:26.597163Z","end":"2026-03-18T16:51:26.717178Z","steps":["trace[1891405473] 'process raft request'  (duration: 119.888077ms)"],"step_count":1}
{"level":"info","ts":"2026-03-18T16:51:27.10327Z","caller":"traceutil/trace.go:171","msg":"trace[125728479] transaction","detail":"{read_only:false; response_revision:236; number_of_response:1; }","duration":"371.378083ms","start":"2026-03-18T16:51:26.731853Z","end":"2026-03-18T16:51:27.103231Z","steps":["trace[125728479] 'process raft request'  (duration: 358.311365ms)","trace[125728479] 'compare'  (duration: 12.74851ms)"],"step_count":2}
{"level":"warn","ts":"2026-03-18T16:51:27.103822Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-03-18T16:51:26.731839Z","time spent":"371.522806ms","remote":"127.0.0.1:54942","response type":"/etcdserverpb.KV/Txn","request count":1,"request size":597,"response count":0,"response size":39,"request content":"compare:<target:MOD key:\"/registry/configmaps/kube-system/coredns\" mod_revision:0 > success:<request_put:<key:\"/registry/configmaps/kube-system/coredns\" value_size:549 >> failure:<>"}
{"level":"info","ts":"2026-03-18T16:51:27.290925Z","caller":"traceutil/trace.go:171","msg":"trace[274740221] transaction","detail":"{read_only:false; number_of_response:0; response_revision:238; }","duration":"380.650742ms","start":"2026-03-18T16:51:26.91024Z","end":"2026-03-18T16:51:27.290891Z","steps":["trace[274740221] 'process raft request'  (duration: 380.486257ms)"],"step_count":1}
{"level":"info","ts":"2026-03-18T16:51:27.290943Z","caller":"traceutil/trace.go:171","msg":"trace[538212288] transaction","detail":"{read_only:false; response_revision:237; number_of_response:1; }","duration":"543.478807ms","start":"2026-03-18T16:51:26.747403Z","end":"2026-03-18T16:51:27.290882Z","steps":["trace[538212288] 'process raft request'  (duration: 539.163836ms)"],"step_count":1}
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