{"level":"warn","ts":"2026-03-12T13:45:39.618491Z","caller":"embed/config.go:679","msg":"Running http and grpc server on single port. This is not recommended for production."}
{"level":"info","ts":"2026-03-12T13:45:39.618565Z","caller":"etcdmain/etcd.go:73","msg":"Running: ","args":["etcd","--advertise-client-urls=https://162.253.55.140:2379","--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://162.253.55.140:2380","--initial-cluster=instance=https://162.253.55.140:2380","--key-file=/etc/kubernetes/pki/etcd/server.key","--listen-client-urls=https://127.0.0.1:2379,https://162.253.55.140:2379","--listen-metrics-urls=http://127.0.0.1:2381","--listen-peer-urls=https://162.253.55.140:2380","--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":"2026-03-12T13:45:39.618623Z","caller":"embed/config.go:679","msg":"Running http and grpc server on single port. This is not recommended for production."}
{"level":"info","ts":"2026-03-12T13:45:39.618635Z","caller":"embed/etcd.go:127","msg":"configuring peer listeners","listen-peer-urls":["https://162.253.55.140:2380"]}
{"level":"info","ts":"2026-03-12T13:45:39.618652Z","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":"2026-03-12T13:45:39.619282Z","caller":"embed/etcd.go:135","msg":"configuring client listeners","listen-client-urls":["https://127.0.0.1:2379","https://162.253.55.140:2379"]}
{"level":"info","ts":"2026-03-12T13:45:39.619352Z","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://162.253.55.140:2380"],"listen-peer-urls":["https://162.253.55.140:2380"],"advertise-client-urls":["https://162.253.55.140:2379"],"listen-client-urls":["https://127.0.0.1:2379","https://162.253.55.140:2379"],"listen-metrics-urls":["http://127.0.0.1:2381"],"cors":["*"],"host-whitelist":["*"],"initial-cluster":"instance=https://162.253.55.140:2380","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":"2026-03-12T13:45:39.623046Z","caller":"etcdserver/backend.go:81","msg":"opened backend db","path":"/var/lib/etcd/member/snap/db","took":"3.491839ms"}
{"level":"info","ts":"2026-03-12T13:45:39.630214Z","caller":"etcdserver/raft.go:495","msg":"starting local member","local-member-id":"cf809824ab95ac81","cluster-id":"6f89f5fbef18dc61"}
{"level":"info","ts":"2026-03-12T13:45:39.630282Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"cf809824ab95ac81 switched to configuration voters=()"}
{"level":"info","ts":"2026-03-12T13:45:39.6303Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"cf809824ab95ac81 became follower at term 0"}
{"level":"info","ts":"2026-03-12T13:45:39.630312Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"newRaft cf809824ab95ac81 [peers: [], term: 0, commit: 0, applied: 0, lastindex: 0, lastterm: 0]"}
{"level":"info","ts":"2026-03-12T13:45:39.630321Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"cf809824ab95ac81 became follower at term 1"}
{"level":"info","ts":"2026-03-12T13:45:39.630357Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"cf809824ab95ac81 switched to configuration voters=(14952118046135004289)"}
{"level":"warn","ts":"2026-03-12T13:45:39.635511Z","caller":"auth/store.go:1241","msg":"simple token is not cryptographically signed"}
{"level":"info","ts":"2026-03-12T13:45:39.636601Z","caller":"mvcc/kvstore.go:407","msg":"kvstore restored","current-rev":1}
{"level":"info","ts":"2026-03-12T13:45:39.638607Z","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":"2026-03-12T13:45:39.640641Z","caller":"etcdserver/server.go:860","msg":"starting etcd server","local-member-id":"cf809824ab95ac81","local-server-version":"3.5.12","cluster-version":"to_be_decided"}
{"level":"info","ts":"2026-03-12T13:45:39.64085Z","caller":"etcdserver/server.go:744","msg":"started as single-node; fast-forwarding election ticks","local-member-id":"cf809824ab95ac81","forward-ticks":9,"forward-duration":"900ms","election-ticks":10,"election-timeout":"1s"}
{"level":"info","ts":"2026-03-12T13:45:39.640952Z","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":"2026-03-12T13:45:39.64104Z","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":"2026-03-12T13:45:39.641062Z","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":"2026-03-12T13:45:39.643188Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"cf809824ab95ac81 switched to configuration voters=(14952118046135004289)"}
{"level":"info","ts":"2026-03-12T13:45:39.643453Z","caller":"membership/cluster.go:421","msg":"added member","cluster-id":"6f89f5fbef18dc61","local-member-id":"cf809824ab95ac81","added-peer-id":"cf809824ab95ac81","added-peer-peer-urls":["https://162.253.55.140:2380"]}
{"level":"info","ts":"2026-03-12T13:45:39.649898Z","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":"2026-03-12T13:45:39.649962Z","caller":"embed/etcd.go:597","msg":"serving peer traffic","address":"162.253.55.140:2380"}
{"level":"info","ts":"2026-03-12T13:45:39.649998Z","caller":"embed/etcd.go:569","msg":"cmux::serve","address":"162.253.55.140:2380"}
{"level":"info","ts":"2026-03-12T13:45:39.650114Z","caller":"embed/etcd.go:277","msg":"now serving peer/client/metrics","local-member-id":"cf809824ab95ac81","initial-advertise-peer-urls":["https://162.253.55.140:2380"],"listen-peer-urls":["https://162.253.55.140:2380"],"advertise-client-urls":["https://162.253.55.140:2379"],"listen-client-urls":["https://127.0.0.1:2379","https://162.253.55.140:2379"],"listen-metrics-urls":["http://127.0.0.1:2381"]}
{"level":"info","ts":"2026-03-12T13:45:39.650148Z","caller":"embed/etcd.go:857","msg":"serving metrics","address":"http://127.0.0.1:2381"}
{"level":"info","ts":"2026-03-12T13:45:39.731584Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"cf809824ab95ac81 is starting a new election at term 1"}
{"level":"info","ts":"2026-03-12T13:45:39.73169Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"cf809824ab95ac81 became pre-candidate at term 1"}
{"level":"info","ts":"2026-03-12T13:45:39.731733Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"cf809824ab95ac81 received MsgPreVoteResp from cf809824ab95ac81 at term 1"}
{"level":"info","ts":"2026-03-12T13:45:39.73176Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"cf809824ab95ac81 became candidate at term 2"}
{"level":"info","ts":"2026-03-12T13:45:39.731772Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"cf809824ab95ac81 received MsgVoteResp from cf809824ab95ac81 at term 2"}
{"level":"info","ts":"2026-03-12T13:45:39.73179Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"cf809824ab95ac81 became leader at term 2"}
{"level":"info","ts":"2026-03-12T13:45:39.731804Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"raft.node: cf809824ab95ac81 elected leader cf809824ab95ac81 at term 2"}
{"level":"info","ts":"2026-03-12T13:45:39.913748Z","caller":"embed/serve.go:103","msg":"ready to serve client requests"}
{"level":"info","ts":"2026-03-12T13:45:39.913788Z","caller":"embed/serve.go:103","msg":"ready to serve client requests"}
{"level":"info","ts":"2026-03-12T13:45:39.913748Z","caller":"etcdserver/server.go:2068","msg":"published local member to cluster through raft","local-member-id":"cf809824ab95ac81","local-member-attributes":"{Name:instance ClientURLs:[https://162.253.55.140:2379]}","request-path":"/0/members/cf809824ab95ac81/attributes","cluster-id":"6f89f5fbef18dc61","publish-timeout":"7s"}
{"level":"info","ts":"2026-03-12T13:45:39.914174Z","caller":"etcdmain/main.go:44","msg":"notifying init daemon"}
{"level":"info","ts":"2026-03-12T13:45:39.91423Z","caller":"etcdmain/main.go:50","msg":"successfully notified init daemon"}
{"level":"info","ts":"2026-03-12T13:45:39.914133Z","caller":"etcdserver/server.go:2578","msg":"setting up initial cluster version using v2 API","cluster-version":"3.5"}
{"level":"info","ts":"2026-03-12T13:45:39.916936Z","caller":"embed/serve.go:250","msg":"serving client traffic securely","traffic":"grpc+http","address":"162.253.55.140:2379"}
{"level":"info","ts":"2026-03-12T13:45:39.918213Z","caller":"embed/serve.go:250","msg":"serving client traffic securely","traffic":"grpc+http","address":"127.0.0.1:2379"}
{"level":"info","ts":"2026-03-12T13:45:40.106293Z","caller":"membership/cluster.go:584","msg":"set initial cluster version","cluster-id":"6f89f5fbef18dc61","local-member-id":"cf809824ab95ac81","cluster-version":"3.5"}
{"level":"info","ts":"2026-03-12T13:45:40.106483Z","caller":"api/capability.go:75","msg":"enabled capabilities for version","cluster-version":"3.5"}
{"level":"info","ts":"2026-03-12T13:45:40.106592Z","caller":"etcdserver/server.go:2602","msg":"cluster version is updated","cluster-version":"3.5"}
{"level":"warn","ts":"2026-03-12T13:46:13.109439Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"111.692889ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/secrets/local-path-storage/\" range_end:\"/registry/secrets/local-path-storage0\" ","response":"range_response_count:0 size:5"}
{"level":"info","ts":"2026-03-12T13:46:13.10956Z","caller":"traceutil/trace.go:171","msg":"trace[652430674] range","detail":"{range_begin:/registry/secrets/local-path-storage/; range_end:/registry/secrets/local-path-storage0; response_count:0; response_revision:515; }","duration":"111.867ms","start":"2026-03-12T13:46:12.997669Z","end":"2026-03-12T13:46:13.109536Z","steps":["trace[652430674] 'range keys from in-memory index tree'  (duration: 111.620038ms)"],"step_count":1}
{"level":"info","ts":"2026-03-12T13:46:16.712469Z","caller":"traceutil/trace.go:171","msg":"trace[634056587] transaction","detail":"{read_only:false; response_revision:551; number_of_response:1; }","duration":"138.078443ms","start":"2026-03-12T13:46:16.574363Z","end":"2026-03-12T13:46:16.712441Z","steps":["trace[634056587] 'process raft request'  (duration: 137.945382ms)"],"step_count":1}
{"level":"warn","ts":"2026-03-12T13:46:17.722395Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"324.576488ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"range_response_count:0 size:5"}
{"level":"warn","ts":"2026-03-12T13:46:17.722444Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"285.045688ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-system/kube-scheduler\" ","response":"range_response_count:1 size:478"}
{"level":"info","ts":"2026-03-12T13:46:17.72247Z","caller":"traceutil/trace.go:171","msg":"trace[523789693] range","detail":"{range_begin:/registry/health; range_end:; response_count:0; response_revision:552; }","duration":"324.676659ms","start":"2026-03-12T13:46:17.397771Z","end":"2026-03-12T13:46:17.722448Z","steps":["trace[523789693] 'range keys from in-memory index tree'  (duration: 324.519178ms)"],"step_count":1}
{"level":"info","ts":"2026-03-12T13:46:17.722489Z","caller":"traceutil/trace.go:171","msg":"trace[664958643] range","detail":"{range_begin:/registry/leases/kube-system/kube-scheduler; range_end:; response_count:1; response_revision:552; }","duration":"285.127188ms","start":"2026-03-12T13:46:17.437349Z","end":"2026-03-12T13:46:17.722476Z","steps":["trace[664958643] 'range keys from in-memory index tree'  (duration: 284.896287ms)"],"step_count":1}
{"level":"warn","ts":"2026-03-12T13:46:17.722521Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-03-12T13:46:17.397758Z","time spent":"324.751349ms","remote":"127.0.0.1:38088","response type":"/etcdserverpb.KV/Range","request count":0,"request size":18,"response count":0,"response size":28,"request content":"key:\"/registry/health\" "}