{"level":"warn","ts":"2026-03-06T21:59:55.71246Z","caller":"embed/config.go:679","msg":"Running http and grpc server on single port. This is not recommended for production."}
{"level":"info","ts":"2026-03-06T21:59:55.712535Z","caller":"etcdmain/etcd.go:73","msg":"Running: ","args":["etcd","--advertise-client-urls=https://162.253.55.43:2379","--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://162.253.55.43:2380","--initial-cluster=instance=https://162.253.55.43:2380","--key-file=/etc/kubernetes/pki/etcd/server.key","--listen-client-urls=https://127.0.0.1:2379,https://162.253.55.43:2379","--listen-metrics-urls=http://127.0.0.1:2381","--listen-peer-urls=https://162.253.55.43:2380","--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":"2026-03-06T21:59:55.712595Z","caller":"embed/config.go:679","msg":"Running http and grpc server on single port. This is not recommended for production."}
{"level":"info","ts":"2026-03-06T21:59:55.712603Z","caller":"embed/etcd.go:127","msg":"configuring peer listeners","listen-peer-urls":["https://162.253.55.43:2380"]}
{"level":"info","ts":"2026-03-06T21:59:55.712618Z","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":"2026-03-06T21:59:55.713194Z","caller":"embed/etcd.go:135","msg":"configuring client listeners","listen-client-urls":["https://127.0.0.1:2379","https://162.253.55.43:2379"]}
{"level":"info","ts":"2026-03-06T21:59:55.713269Z","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://162.253.55.43:2380"],"listen-peer-urls":["https://162.253.55.43:2380"],"advertise-client-urls":["https://162.253.55.43:2379"],"listen-client-urls":["https://127.0.0.1:2379","https://162.253.55.43:2379"],"listen-metrics-urls":["http://127.0.0.1:2381"],"cors":["*"],"host-whitelist":["*"],"initial-cluster":"instance=https://162.253.55.43:2380","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":"2026-03-06T21:59:56.008609Z","caller":"etcdserver/backend.go:81","msg":"opened backend db","path":"/var/lib/etcd/member/snap/db","took":"295.130954ms"}
{"level":"info","ts":"2026-03-06T21:59:56.251655Z","caller":"etcdserver/raft.go:495","msg":"starting local member","local-member-id":"14f8f2dfdaccebdb","cluster-id":"5f02ccb15672f35d"}
{"level":"info","ts":"2026-03-06T21:59:56.251824Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"14f8f2dfdaccebdb switched to configuration voters=()"}
{"level":"info","ts":"2026-03-06T21:59:56.251876Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"14f8f2dfdaccebdb became follower at term 0"}
{"level":"info","ts":"2026-03-06T21:59:56.252115Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"newRaft 14f8f2dfdaccebdb [peers: [], term: 0, commit: 0, applied: 0, lastindex: 0, lastterm: 0]"}
{"level":"info","ts":"2026-03-06T21:59:56.25215Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"14f8f2dfdaccebdb became follower at term 1"}
{"level":"info","ts":"2026-03-06T21:59:56.252213Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"14f8f2dfdaccebdb switched to configuration voters=(1511224718245293019)"}
{"level":"warn","ts":"2026-03-06T21:59:56.253812Z","caller":"auth/store.go:1241","msg":"simple token is not cryptographically signed"}
{"level":"info","ts":"2026-03-06T21:59:56.255455Z","caller":"mvcc/kvstore.go:407","msg":"kvstore restored","current-rev":1}
{"level":"info","ts":"2026-03-06T21:59:56.258855Z","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":"2026-03-06T21:59:56.261017Z","caller":"etcdserver/server.go:860","msg":"starting etcd server","local-member-id":"14f8f2dfdaccebdb","local-server-version":"3.5.12","cluster-version":"to_be_decided"}
{"level":"info","ts":"2026-03-06T21:59:56.262464Z","caller":"etcdserver/server.go:744","msg":"started as single-node; fast-forwarding election ticks","local-member-id":"14f8f2dfdaccebdb","forward-ticks":9,"forward-duration":"900ms","election-ticks":10,"election-timeout":"1s"}
{"level":"info","ts":"2026-03-06T21:59:56.263255Z","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":"2026-03-06T21:59:56.263438Z","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":"2026-03-06T21:59:56.263463Z","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":"2026-03-06T21:59:56.263918Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"14f8f2dfdaccebdb switched to configuration voters=(1511224718245293019)"}
{"level":"info","ts":"2026-03-06T21:59:56.264178Z","caller":"membership/cluster.go:421","msg":"added member","cluster-id":"5f02ccb15672f35d","local-member-id":"14f8f2dfdaccebdb","added-peer-id":"14f8f2dfdaccebdb","added-peer-peer-urls":["https://162.253.55.43:2380"]}
{"level":"info","ts":"2026-03-06T21:59:56.26629Z","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":"2026-03-06T21:59:56.26639Z","caller":"embed/etcd.go:597","msg":"serving peer traffic","address":"162.253.55.43:2380"}
{"level":"info","ts":"2026-03-06T21:59:56.266416Z","caller":"embed/etcd.go:569","msg":"cmux::serve","address":"162.253.55.43:2380"}
{"level":"info","ts":"2026-03-06T21:59:56.266593Z","caller":"embed/etcd.go:277","msg":"now serving peer/client/metrics","local-member-id":"14f8f2dfdaccebdb","initial-advertise-peer-urls":["https://162.253.55.43:2380"],"listen-peer-urls":["https://162.253.55.43:2380"],"advertise-client-urls":["https://162.253.55.43:2379"],"listen-client-urls":["https://127.0.0.1:2379","https://162.253.55.43:2379"],"listen-metrics-urls":["http://127.0.0.1:2381"]}
{"level":"info","ts":"2026-03-06T21:59:56.266679Z","caller":"embed/etcd.go:857","msg":"serving metrics","address":"http://127.0.0.1:2381"}
{"level":"info","ts":"2026-03-06T21:59:57.053088Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"14f8f2dfdaccebdb is starting a new election at term 1"}
{"level":"info","ts":"2026-03-06T21:59:57.053173Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"14f8f2dfdaccebdb became pre-candidate at term 1"}
{"level":"info","ts":"2026-03-06T21:59:57.0532Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"14f8f2dfdaccebdb received MsgPreVoteResp from 14f8f2dfdaccebdb at term 1"}
{"level":"info","ts":"2026-03-06T21:59:57.053222Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"14f8f2dfdaccebdb became candidate at term 2"}
{"level":"info","ts":"2026-03-06T21:59:57.053243Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"14f8f2dfdaccebdb received MsgVoteResp from 14f8f2dfdaccebdb at term 2"}
{"level":"info","ts":"2026-03-06T21:59:57.053267Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"14f8f2dfdaccebdb became leader at term 2"}
{"level":"info","ts":"2026-03-06T21:59:57.053281Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"raft.node: 14f8f2dfdaccebdb elected leader 14f8f2dfdaccebdb at term 2"}
{"level":"info","ts":"2026-03-06T21:59:57.054356Z","caller":"etcdserver/server.go:2578","msg":"setting up initial cluster version using v2 API","cluster-version":"3.5"}
{"level":"info","ts":"2026-03-06T21:59:57.055152Z","caller":"embed/serve.go:103","msg":"ready to serve client requests"}
{"level":"info","ts":"2026-03-06T21:59:57.055162Z","caller":"etcdserver/server.go:2068","msg":"published local member to cluster through raft","local-member-id":"14f8f2dfdaccebdb","local-member-attributes":"{Name:instance ClientURLs:[https://162.253.55.43:2379]}","request-path":"/0/members/14f8f2dfdaccebdb/attributes","cluster-id":"5f02ccb15672f35d","publish-timeout":"7s"}
{"level":"info","ts":"2026-03-06T21:59:57.055363Z","caller":"embed/serve.go:103","msg":"ready to serve client requests"}
{"level":"info","ts":"2026-03-06T21:59:57.055616Z","caller":"membership/cluster.go:584","msg":"set initial cluster version","cluster-id":"5f02ccb15672f35d","local-member-id":"14f8f2dfdaccebdb","cluster-version":"3.5"}
{"level":"info","ts":"2026-03-06T21:59:57.055707Z","caller":"api/capability.go:75","msg":"enabled capabilities for version","cluster-version":"3.5"}
{"level":"info","ts":"2026-03-06T21:59:57.05574Z","caller":"etcdserver/server.go:2602","msg":"cluster version is updated","cluster-version":"3.5"}
{"level":"info","ts":"2026-03-06T21:59:57.058501Z","caller":"embed/serve.go:250","msg":"serving client traffic securely","traffic":"grpc+http","address":"162.253.55.43:2379"}
{"level":"info","ts":"2026-03-06T21:59:57.058689Z","caller":"etcdmain/main.go:44","msg":"notifying init daemon"}
{"level":"info","ts":"2026-03-06T21:59:57.058779Z","caller":"etcdmain/main.go:50","msg":"successfully notified init daemon"}
{"level":"info","ts":"2026-03-06T21:59:57.059269Z","caller":"embed/serve.go:250","msg":"serving client traffic securely","traffic":"grpc+http","address":"127.0.0.1:2379"}
{"level":"info","ts":"2026-03-06T22:00:32.066775Z","caller":"traceutil/trace.go:171","msg":"trace[341872547] transaction","detail":"{read_only:false; response_revision:551; number_of_response:1; }","duration":"260.023123ms","start":"2026-03-06T22:00:31.806724Z","end":"2026-03-06T22:00:32.066747Z","steps":["trace[341872547] 'process raft request'  (duration: 259.86843ms)"],"step_count":1}