{"level":"warn","ts":"2026-02-22T17:41:30.233479Z","caller":"embed/config.go:679","msg":"Running http and grpc server on single port. This is not recommended for production."}
{"level":"info","ts":"2026-02-22T17:41:30.233593Z","caller":"etcdmain/etcd.go:73","msg":"Running: ","args":["etcd","--advertise-client-urls=https://162.253.55.62:2379","--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://162.253.55.62:2380","--initial-cluster=instance=https://162.253.55.62:2380","--key-file=/etc/kubernetes/pki/etcd/server.key","--listen-client-urls=https://127.0.0.1:2379,https://162.253.55.62:2379","--listen-metrics-urls=http://127.0.0.1:2381","--listen-peer-urls=https://162.253.55.62:2380","--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":"2026-02-22T17:41:30.233692Z","caller":"embed/config.go:679","msg":"Running http and grpc server on single port. This is not recommended for production."}
{"level":"info","ts":"2026-02-22T17:41:30.233712Z","caller":"embed/etcd.go:127","msg":"configuring peer listeners","listen-peer-urls":["https://162.253.55.62:2380"]}
{"level":"info","ts":"2026-02-22T17:41:30.233736Z","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":"2026-02-22T17:41:30.234588Z","caller":"embed/etcd.go:135","msg":"configuring client listeners","listen-client-urls":["https://127.0.0.1:2379","https://162.253.55.62:2379"]}
{"level":"info","ts":"2026-02-22T17:41:30.234691Z","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://162.253.55.62:2380"],"listen-peer-urls":["https://162.253.55.62:2380"],"advertise-client-urls":["https://162.253.55.62:2379"],"listen-client-urls":["https://127.0.0.1:2379","https://162.253.55.62:2379"],"listen-metrics-urls":["http://127.0.0.1:2381"],"cors":["*"],"host-whitelist":["*"],"initial-cluster":"instance=https://162.253.55.62:2380","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":"2026-02-22T17:41:30.239305Z","caller":"etcdserver/backend.go:81","msg":"opened backend db","path":"/var/lib/etcd/member/snap/db","took":"4.318593ms"}
{"level":"info","ts":"2026-02-22T17:41:30.244923Z","caller":"etcdserver/raft.go:495","msg":"starting local member","local-member-id":"791a7e25b533cd26","cluster-id":"be484d2748da72cd"}
{"level":"info","ts":"2026-02-22T17:41:30.244979Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"791a7e25b533cd26 switched to configuration voters=()"}
{"level":"info","ts":"2026-02-22T17:41:30.244994Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"791a7e25b533cd26 became follower at term 0"}
{"level":"info","ts":"2026-02-22T17:41:30.245009Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"newRaft 791a7e25b533cd26 [peers: [], term: 0, commit: 0, applied: 0, lastindex: 0, lastterm: 0]"}
{"level":"info","ts":"2026-02-22T17:41:30.245039Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"791a7e25b533cd26 became follower at term 1"}
{"level":"info","ts":"2026-02-22T17:41:30.245069Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"791a7e25b533cd26 switched to configuration voters=(8726425928402717990)"}
{"level":"warn","ts":"2026-02-22T17:41:30.250667Z","caller":"auth/store.go:1241","msg":"simple token is not cryptographically signed"}
{"level":"info","ts":"2026-02-22T17:41:30.252128Z","caller":"mvcc/kvstore.go:407","msg":"kvstore restored","current-rev":1}
{"level":"info","ts":"2026-02-22T17:41:30.253328Z","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":"2026-02-22T17:41:30.255634Z","caller":"etcdserver/server.go:860","msg":"starting etcd server","local-member-id":"791a7e25b533cd26","local-server-version":"3.5.12","cluster-version":"to_be_decided"}
{"level":"info","ts":"2026-02-22T17:41:30.255863Z","caller":"etcdserver/server.go:744","msg":"started as single-node; fast-forwarding election ticks","local-member-id":"791a7e25b533cd26","forward-ticks":9,"forward-duration":"900ms","election-ticks":10,"election-timeout":"1s"}
{"level":"info","ts":"2026-02-22T17:41:30.256032Z","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":"2026-02-22T17:41:30.256168Z","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":"2026-02-22T17:41:30.256194Z","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":"2026-02-22T17:41:30.258073Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"791a7e25b533cd26 switched to configuration voters=(8726425928402717990)"}
{"level":"info","ts":"2026-02-22T17:41:30.258394Z","caller":"membership/cluster.go:421","msg":"added member","cluster-id":"be484d2748da72cd","local-member-id":"791a7e25b533cd26","added-peer-id":"791a7e25b533cd26","added-peer-peer-urls":["https://162.253.55.62:2380"]}
{"level":"info","ts":"2026-02-22T17:41:30.267859Z","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":"2026-02-22T17:41:30.268083Z","caller":"embed/etcd.go:277","msg":"now serving peer/client/metrics","local-member-id":"791a7e25b533cd26","initial-advertise-peer-urls":["https://162.253.55.62:2380"],"listen-peer-urls":["https://162.253.55.62:2380"],"advertise-client-urls":["https://162.253.55.62:2379"],"listen-client-urls":["https://127.0.0.1:2379","https://162.253.55.62:2379"],"listen-metrics-urls":["http://127.0.0.1:2381"]}
{"level":"info","ts":"2026-02-22T17:41:30.268111Z","caller":"embed/etcd.go:857","msg":"serving metrics","address":"http://127.0.0.1:2381"}
{"level":"info","ts":"2026-02-22T17:41:30.268158Z","caller":"embed/etcd.go:597","msg":"serving peer traffic","address":"162.253.55.62:2380"}
{"level":"info","ts":"2026-02-22T17:41:30.268168Z","caller":"embed/etcd.go:569","msg":"cmux::serve","address":"162.253.55.62:2380"}
{"level":"info","ts":"2026-02-22T17:41:30.945831Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"791a7e25b533cd26 is starting a new election at term 1"}
{"level":"info","ts":"2026-02-22T17:41:30.945884Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"791a7e25b533cd26 became pre-candidate at term 1"}
{"level":"info","ts":"2026-02-22T17:41:30.945908Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"791a7e25b533cd26 received MsgPreVoteResp from 791a7e25b533cd26 at term 1"}
{"level":"info","ts":"2026-02-22T17:41:30.945921Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"791a7e25b533cd26 became candidate at term 2"}
{"level":"info","ts":"2026-02-22T17:41:30.945928Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"791a7e25b533cd26 received MsgVoteResp from 791a7e25b533cd26 at term 2"}
{"level":"info","ts":"2026-02-22T17:41:30.945938Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"791a7e25b533cd26 became leader at term 2"}
{"level":"info","ts":"2026-02-22T17:41:30.945947Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"raft.node: 791a7e25b533cd26 elected leader 791a7e25b533cd26 at term 2"}
{"level":"info","ts":"2026-02-22T17:41:30.947Z","caller":"etcdserver/server.go:2068","msg":"published local member to cluster through raft","local-member-id":"791a7e25b533cd26","local-member-attributes":"{Name:instance ClientURLs:[https://162.253.55.62:2379]}","request-path":"/0/members/791a7e25b533cd26/attributes","cluster-id":"be484d2748da72cd","publish-timeout":"7s"}
{"level":"info","ts":"2026-02-22T17:41:30.952612Z","caller":"embed/serve.go:103","msg":"ready to serve client requests"}
{"level":"info","ts":"2026-02-22T17:41:30.952688Z","caller":"embed/serve.go:103","msg":"ready to serve client requests"}
{"level":"info","ts":"2026-02-22T17:41:30.952939Z","caller":"etcdserver/server.go:2578","msg":"setting up initial cluster version using v2 API","cluster-version":"3.5"}
{"level":"info","ts":"2026-02-22T17:41:30.955985Z","caller":"embed/serve.go:250","msg":"serving client traffic securely","traffic":"grpc+http","address":"162.253.55.62:2379"}
{"level":"info","ts":"2026-02-22T17:41:30.956048Z","caller":"membership/cluster.go:584","msg":"set initial cluster version","cluster-id":"be484d2748da72cd","local-member-id":"791a7e25b533cd26","cluster-version":"3.5"}
{"level":"info","ts":"2026-02-22T17:41:30.956105Z","caller":"api/capability.go:75","msg":"enabled capabilities for version","cluster-version":"3.5"}
{"level":"info","ts":"2026-02-22T17:41:30.956124Z","caller":"etcdserver/server.go:2602","msg":"cluster version is updated","cluster-version":"3.5"}
{"level":"info","ts":"2026-02-22T17:41:30.956194Z","caller":"embed/serve.go:250","msg":"serving client traffic securely","traffic":"grpc+http","address":"127.0.0.1:2379"}
{"level":"info","ts":"2026-02-22T17:41:30.957831Z","caller":"etcdmain/main.go:44","msg":"notifying init daemon"}
{"level":"info","ts":"2026-02-22T17:41:30.957875Z","caller":"etcdmain/main.go:50","msg":"successfully notified init daemon"}
{"level":"warn","ts":"2026-02-22T17:41:58.18191Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"138.963301ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"range_response_count:0 size:5"}
{"level":"info","ts":"2026-02-22T17:41:58.182043Z","caller":"traceutil/trace.go:171","msg":"trace[994082358] range","detail":"{range_begin:/registry/health; range_end:; response_count:0; response_revision:462; }","duration":"139.137702ms","start":"2026-02-22T17:41:58.042884Z","end":"2026-02-22T17:41:58.182021Z","steps":["trace[994082358] 'range keys from in-memory index tree'  (duration: 138.899981ms)"],"step_count":1}
{"level":"info","ts":"2026-02-22T17:42:05.580866Z","caller":"traceutil/trace.go:171","msg":"trace[221381387] transaction","detail":"{read_only:false; response_revision:506; number_of_response:1; }","duration":"147.480838ms","start":"2026-02-22T17:42:05.433359Z","end":"2026-02-22T17:42:05.58084Z","steps":["trace[221381387] 'process raft request'  (duration: 147.323577ms)"],"step_count":1}
{"level":"info","ts":"2026-02-22T17:42:06.267104Z","caller":"traceutil/trace.go:171","msg":"trace[329902231] transaction","detail":"{read_only:false; response_revision:509; number_of_response:1; }","duration":"204.108419ms","start":"2026-02-22T17:42:06.062663Z","end":"2026-02-22T17:42:06.266772Z","steps":["trace[329902231] 'process raft request'  (duration: 203.957149ms)"],"step_count":1}
{"level":"info","ts":"2026-02-22T17:42:06.278073Z","caller":"traceutil/trace.go:171","msg":"trace[1844479110] transaction","detail":"{read_only:false; response_revision:510; number_of_response:1; }","duration":"103.149905ms","start":"2026-02-22T17:42:06.174906Z","end":"2026-02-22T17:42:06.278056Z","steps":["trace[1844479110] 'process raft request'  (duration: 103.064485ms)"],"step_count":1}
{"level":"info","ts":"2026-02-22T17:42:48.632754Z","caller":"traceutil/trace.go:171","msg":"trace[706735085] transaction","detail":"{read_only:false; response_revision:777; number_of_response:1; }","duration":"398.537444ms","start":"2026-02-22T17:42:48.234189Z","end":"2026-02-22T17:42:48.632727Z","steps":["trace[706735085] 'process raft request'  (duration: 398.358574ms)"],"step_count":1}
{"level":"warn","ts":"2026-02-22T17:42:48.633765Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-02-22T17:42:48.23417Z","time spent":"398.685735ms","remote":"127.0.0.1:57106","response type":"/etcdserverpb.KV/Txn","request count":1,"request size":463,"response count":0,"response size":39,"request content":"compare:<target:MOD key:\"/registry/leases/kube-system/kube-scheduler\" mod_revision:771 > success:<request_put:<key:\"/registry/leases/kube-system/kube-scheduler\" value_size:412 >> failure:<request_range:<key:\"/registry/leases/kube-system/kube-scheduler\" > >"}
{"level":"info","ts":"2026-02-22T17:43:32.978195Z","caller":"traceutil/trace.go:171","msg":"trace[1484637863] transaction","detail":"{read_only:false; response_revision:939; number_of_response:1; }","duration":"121.669393ms","start":"2026-02-22T17:43:32.856501Z","end":"2026-02-22T17:43:32.978171Z","steps":["trace[1484637863] 'process raft request'  (duration: 121.616302ms)"],"step_count":1}
{"level":"info","ts":"2026-02-22T17:43:32.978488Z","caller":"traceutil/trace.go:171","msg":"trace[413353043] transaction","detail":"{read_only:false; response_revision:938; number_of_response:1; }","duration":"122.800857ms","start":"2026-02-22T17:43:32.855638Z","end":"2026-02-22T17:43:32.978439Z","steps":["trace[413353043] 'process raft request'  (duration: 92.553235ms)","trace[413353043] 'compare'  (duration: 29.78173ms)"],"step_count":2}