{"level":"warn","ts":"2026-09-15T11:22:18.135724Z","caller":"embed/config.go:679","msg":"Running http and grpc server on single port. This is not recommended for production."}
{"level":"info","ts":"2026-09-15T11:22:18.135958Z","caller":"etcdmain/etcd.go:73","msg":"Running: ","args":["etcd","--advertise-client-urls=https://162.253.55.153:2379","--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://162.253.55.153:2380","--initial-cluster=instance=https://162.253.55.153:2380","--key-file=/etc/kubernetes/pki/etcd/server.key","--listen-client-urls=https://127.0.0.1:2379,https://162.253.55.153:2379","--listen-metrics-urls=http://127.0.0.1:2381","--listen-peer-urls=https://162.253.55.153:2380","--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":"2026-09-15T11:22:18.136047Z","caller":"embed/config.go:679","msg":"Running http and grpc server on single port. This is not recommended for production."}
{"level":"info","ts":"2026-09-15T11:22:18.136056Z","caller":"embed/etcd.go:127","msg":"configuring peer listeners","listen-peer-urls":["https://162.253.55.153:2380"]}
{"level":"info","ts":"2026-09-15T11:22:18.136075Z","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":"2026-09-15T11:22:18.136788Z","caller":"embed/etcd.go:135","msg":"configuring client listeners","listen-client-urls":["https://127.0.0.1:2379","https://162.253.55.153:2379"]}
{"level":"info","ts":"2026-09-15T11:22:18.136868Z","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://162.253.55.153:2380"],"listen-peer-urls":["https://162.253.55.153:2380"],"advertise-client-urls":["https://162.253.55.153:2379"],"listen-client-urls":["https://127.0.0.1:2379","https://162.253.55.153:2379"],"listen-metrics-urls":["http://127.0.0.1:2381"],"cors":["*"],"host-whitelist":["*"],"initial-cluster":"instance=https://162.253.55.153:2380","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":"2026-09-15T11:22:18.146189Z","caller":"etcdserver/backend.go:81","msg":"opened backend db","path":"/var/lib/etcd/member/snap/db","took":"8.072013ms"}
{"level":"info","ts":"2026-09-15T11:22:18.163836Z","caller":"etcdserver/raft.go:495","msg":"starting local member","local-member-id":"522eb07aa35b671b","cluster-id":"49de17121e7ddda"}
{"level":"info","ts":"2026-09-15T11:22:18.163953Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"522eb07aa35b671b switched to configuration voters=()"}
{"level":"info","ts":"2026-09-15T11:22:18.163983Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"522eb07aa35b671b became follower at term 0"}
{"level":"info","ts":"2026-09-15T11:22:18.164002Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"newRaft 522eb07aa35b671b [peers: [], term: 0, commit: 0, applied: 0, lastindex: 0, lastterm: 0]"}
{"level":"info","ts":"2026-09-15T11:22:18.164015Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"522eb07aa35b671b became follower at term 1"}
{"level":"info","ts":"2026-09-15T11:22:18.164062Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"522eb07aa35b671b switched to configuration voters=(5921864600811955995)"}
{"level":"warn","ts":"2026-09-15T11:22:18.176157Z","caller":"auth/store.go:1241","msg":"simple token is not cryptographically signed"}
{"level":"info","ts":"2026-09-15T11:22:18.178717Z","caller":"mvcc/kvstore.go:407","msg":"kvstore restored","current-rev":1}
{"level":"info","ts":"2026-09-15T11:22:18.185058Z","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":"2026-09-15T11:22:18.187939Z","caller":"etcdserver/server.go:860","msg":"starting etcd server","local-member-id":"522eb07aa35b671b","local-server-version":"3.5.12","cluster-version":"to_be_decided"}
{"level":"info","ts":"2026-09-15T11:22:18.188113Z","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":"2026-09-15T11:22:18.188761Z","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":"2026-09-15T11:22:18.188775Z","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":"2026-09-15T11:22:18.188091Z","caller":"etcdserver/server.go:744","msg":"started as single-node; fast-forwarding election ticks","local-member-id":"522eb07aa35b671b","forward-ticks":9,"forward-duration":"900ms","election-ticks":10,"election-timeout":"1s"}
{"level":"info","ts":"2026-09-15T11:22:18.191782Z","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":"2026-09-15T11:22:18.191981Z","caller":"embed/etcd.go:597","msg":"serving peer traffic","address":"162.253.55.153:2380"}
{"level":"info","ts":"2026-09-15T11:22:18.192045Z","caller":"embed/etcd.go:277","msg":"now serving peer/client/metrics","local-member-id":"522eb07aa35b671b","initial-advertise-peer-urls":["https://162.253.55.153:2380"],"listen-peer-urls":["https://162.253.55.153:2380"],"advertise-client-urls":["https://162.253.55.153:2379"],"listen-client-urls":["https://127.0.0.1:2379","https://162.253.55.153:2379"],"listen-metrics-urls":["http://127.0.0.1:2381"]}
{"level":"info","ts":"2026-09-15T11:22:18.192075Z","caller":"embed/etcd.go:857","msg":"serving metrics","address":"http://127.0.0.1:2381"}
{"level":"info","ts":"2026-09-15T11:22:18.192052Z","caller":"embed/etcd.go:569","msg":"cmux::serve","address":"162.253.55.153:2380"}
{"level":"info","ts":"2026-09-15T11:22:18.19431Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"522eb07aa35b671b switched to configuration voters=(5921864600811955995)"}
{"level":"info","ts":"2026-09-15T11:22:18.194813Z","caller":"membership/cluster.go:421","msg":"added member","cluster-id":"49de17121e7ddda","local-member-id":"522eb07aa35b671b","added-peer-id":"522eb07aa35b671b","added-peer-peer-urls":["https://162.253.55.153:2380"]}
{"level":"info","ts":"2026-09-15T11:22:18.265328Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"522eb07aa35b671b is starting a new election at term 1"}
{"level":"info","ts":"2026-09-15T11:22:18.265396Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"522eb07aa35b671b became pre-candidate at term 1"}
{"level":"info","ts":"2026-09-15T11:22:18.265429Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"522eb07aa35b671b received MsgPreVoteResp from 522eb07aa35b671b at term 1"}
{"level":"info","ts":"2026-09-15T11:22:18.265449Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"522eb07aa35b671b became candidate at term 2"}
{"level":"info","ts":"2026-09-15T11:22:18.265457Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"522eb07aa35b671b received MsgVoteResp from 522eb07aa35b671b at term 2"}
{"level":"info","ts":"2026-09-15T11:22:18.26547Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"522eb07aa35b671b became leader at term 2"}
{"level":"info","ts":"2026-09-15T11:22:18.265481Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"raft.node: 522eb07aa35b671b elected leader 522eb07aa35b671b at term 2"}
{"level":"info","ts":"2026-09-15T11:22:18.27325Z","caller":"etcdserver/server.go:2068","msg":"published local member to cluster through raft","local-member-id":"522eb07aa35b671b","local-member-attributes":"{Name:instance ClientURLs:[https://162.253.55.153:2379]}","request-path":"/0/members/522eb07aa35b671b/attributes","cluster-id":"49de17121e7ddda","publish-timeout":"7s"}
{"level":"info","ts":"2026-09-15T11:22:18.273293Z","caller":"embed/serve.go:103","msg":"ready to serve client requests"}
{"level":"info","ts":"2026-09-15T11:22:18.273445Z","caller":"etcdserver/server.go:2578","msg":"setting up initial cluster version using v2 API","cluster-version":"3.5"}
{"level":"info","ts":"2026-09-15T11:22:18.273675Z","caller":"embed/serve.go:103","msg":"ready to serve client requests"}
{"level":"info","ts":"2026-09-15T11:22:18.27565Z","caller":"embed/serve.go:250","msg":"serving client traffic securely","traffic":"grpc+http","address":"127.0.0.1:2379"}
{"level":"info","ts":"2026-09-15T11:22:18.276086Z","caller":"etcdmain/main.go:44","msg":"notifying init daemon"}
{"level":"info","ts":"2026-09-15T11:22:18.276164Z","caller":"etcdmain/main.go:50","msg":"successfully notified init daemon"}
{"level":"info","ts":"2026-09-15T11:22:18.28745Z","caller":"membership/cluster.go:584","msg":"set initial cluster version","cluster-id":"49de17121e7ddda","local-member-id":"522eb07aa35b671b","cluster-version":"3.5"}
{"level":"info","ts":"2026-09-15T11:22:18.287662Z","caller":"api/capability.go:75","msg":"enabled capabilities for version","cluster-version":"3.5"}
{"level":"info","ts":"2026-09-15T11:22:18.287702Z","caller":"etcdserver/server.go:2602","msg":"cluster version is updated","cluster-version":"3.5"}
{"level":"info","ts":"2026-09-15T11:22:18.288626Z","caller":"embed/serve.go:250","msg":"serving client traffic securely","traffic":"grpc+http","address":"162.253.55.153:2379"}
{"level":"info","ts":"2026-09-15T11:22:22.732927Z","caller":"traceutil/trace.go:171","msg":"trace[939639345] linearizableReadLoop","detail":"{readStateIndex:211; appliedIndex:210; }","duration":"224.854708ms","start":"2026-09-15T11:22:22.508034Z","end":"2026-09-15T11:22:22.732889Z","steps":["trace[939639345] 'read index received'  (duration: 193.290985ms)","trace[939639345] 'applied index is now lower than readState.Index'  (duration: 31.562623ms)"],"step_count":2}
{"level":"info","ts":"2026-09-15T11:22:22.733112Z","caller":"traceutil/trace.go:171","msg":"trace[963529345] transaction","detail":"{read_only:false; response_revision:205; number_of_response:1; }","duration":"236.951796ms","start":"2026-09-15T11:22:22.496149Z","end":"2026-09-15T11:22:22.7331Z","steps":["trace[963529345] 'process raft request'  (duration: 205.221484ms)","trace[963529345] 'compare'  (duration: 31.379343ms)"],"step_count":2}
{"level":"warn","ts":"2026-09-15T11:22:22.733505Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"136.518852ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/minions/instance\" ","response":"range_response_count:1 size:3492"}
{"level":"info","ts":"2026-09-15T11:22:22.733669Z","caller":"traceutil/trace.go:171","msg":"trace[1955128160] range","detail":"{range_begin:/registry/minions/instance; range_end:; response_count:1; response_revision:205; }","duration":"136.836003ms","start":"2026-09-15T11:22:22.596799Z","end":"2026-09-15T11:22:22.733635Z","steps":["trace[1955128160] 'agreement among raft nodes before linearized reading'  (duration: 136.424802ms)"],"step_count":1}
{"level":"warn","ts":"2026-09-15T11:22:22.733594Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"225.398377ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/serviceaccounts/kube-system/generic-garbage-collector\" ","response":"range_response_count:0 size:5"}
{"level":"info","ts":"2026-09-15T11:22:22.733901Z","caller":"traceutil/trace.go:171","msg":"trace[567034080] range","detail":"{range_begin:/registry/serviceaccounts/kube-system/generic-garbage-collector; range_end:; response_count:0; response_revision:205; }","duration":"225.886857ms","start":"2026-09-15T11:22:22.507994Z","end":"2026-09-15T11:22:22.733881Z","steps":["trace[567034080] 'agreement among raft nodes before linearized reading'  (duration: 225.324967ms)"],"step_count":1}
{"level":"warn","ts":"2026-09-15T11:22:23.100763Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"229.616954ms","expected-duration":"100ms","prefix":"","request":"header:<ID:7429708639963624955 username:\"kube-apiserver-etcd-client\" auth_revision:1 > txn:<compare:<target:MOD key:\"/registry/serviceaccounts/kube-system/generic-garbage-collector\" mod_revision:0 > success:<request_put:<key:\"/registry/serviceaccounts/kube-system/generic-garbage-collector\" value_size:130 >> failure:<>>","response":"size:16"}
{"level":"info","ts":"2026-09-15T11:22:23.101091Z","caller":"traceutil/trace.go:171","msg":"trace[607394752] transaction","detail":"{read_only:false; response_revision:207; number_of_response:1; }","duration":"358.696383ms","start":"2026-09-15T11:22:22.74237Z","end":"2026-09-15T11:22:23.101067Z","steps":["trace[607394752] 'process raft request'  (duration: 358.565564ms)"],"step_count":1}
{"level":"info","ts":"2026-09-15T11:22:23.101269Z","caller":"traceutil/trace.go:171","msg":"trace[1319608201] transaction","detail":"{read_only:false; response_revision:206; number_of_response:1; }","duration":"360.511812ms","start":"2026-09-15T11:22:22.740717Z","end":"2026-09-15T11:22:23.101229Z","steps":["trace[1319608201] 'process raft request'  (duration: 129.763419ms)","trace[1319608201] 'compare'  (duration: 229.333974ms)"],"step_count":2}
{"level":"warn","ts":"2026-09-15T11:22:23.101364Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-09-15T11:22:22.740697Z","time spent":"360.625842ms","remote":"127.0.0.1:56474","response type":"/etcdserverpb.KV/Txn","request count":1,"request size":201,"response count":0,"response size":38,"request content":"compare:<target:MOD key:\"/registry/serviceaccounts/kube-system/generic-garbage-collector\" mod_revision:0 > success:<request_put:<key:\"/registry/serviceaccounts/kube-system/generic-garbage-collector\" value_size:130 >> failure:<>"}
{"level":"warn","ts":"2026-09-15T11:22:23.101926Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-09-15T11:22:22.742358Z","time spent":"358.794213ms","remote":"127.0.0.1:56456","response type":"/etcdserverpb.KV/Txn","request count":1,"request size":3695,"response count":0,"response size":38,"request content":"compare:<target:MOD key:\"/registry/minions/instance\" mod_revision:32 > success:<request_put:<key:\"/registry/minions/instance\" value_size:3661 >> failure:<request_range:<key:\"/registry/minions/instance\" > >"}
{"level":"warn","ts":"2026-09-15T11:23:02.966763Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"270.800795ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-system/kube-scheduler\" ","response":"range_response_count:1 size:479"}
{"level":"info","ts":"2026-09-15T11:23:02.966884Z","caller":"traceutil/trace.go:171","msg":"trace[2022264244] range","detail":"{range_begin:/registry/leases/kube-system/kube-scheduler; range_end:; response_count:1; response_revision:570; }","duration":"270.990121ms","start":"2026-09-15T11:23:02.695868Z","end":"2026-09-15T11:23:02.966858Z","steps":["trace[2022264244] 'range keys from in-memory index tree'  (duration: 270.67379ms)"],"step_count":1}
{"level":"warn","ts":"2026-09-15T11:23:02.967274Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"269.555331ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-system/kube-controller-manager\" ","response":"range_response_count:1 size:506"}
{"level":"info","ts":"2026-09-15T11:23:02.967399Z","caller":"traceutil/trace.go:171","msg":"trace[1153028501] range","detail":"{range_begin:/registry/leases/kube-system/kube-controller-manager; range_end:; response_count:1; response_revision:570; }","duration":"269.706716ms","start":"2026-09-15T11:23:02.697661Z","end":"2026-09-15T11:23:02.967367Z","steps":["trace[1153028501] 'range keys from in-memory index tree'  (duration: 269.487969ms)"],"step_count":1}
{"level":"info","ts":"2026-09-15T11:23:02.967804Z","caller":"traceutil/trace.go:171","msg":"trace[475831742] transaction","detail":"{read_only:false; response_revision:571; number_of_response:1; }","duration":"244.235421ms","start":"2026-09-15T11:23:02.723538Z","end":"2026-09-15T11:23:02.967773Z","steps":["trace[475831742] 'process raft request'  (duration: 164.373589ms)","trace[475831742] 'compare'  (duration: 78.603057ms)"],"step_count":2}
{"level":"info","ts":"2026-09-15T11:23:03.232784Z","caller":"traceutil/trace.go:171","msg":"trace[1276664947] transaction","detail":"{read_only:false; response_revision:572; number_of_response:1; }","duration":"423.093457ms","start":"2026-09-15T11:23:02.809611Z","end":"2026-09-15T11:23:03.232704Z","steps":["trace[1276664947] 'process raft request'  (duration: 325.373395ms)","trace[1276664947] 'compare'  (duration: 97.143302ms)"],"step_count":2}
{"level":"warn","ts":"2026-09-15T11:23:03.233213Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-09-15T11:23:02.809527Z","time spent":"423.485021ms","remote":"127.0.0.1:56324","response type":"/etcdserverpb.KV/Txn","request count":1,"request size":570081,"response count":0,"response size":38,"request content":"compare:<target:MOD key:\"/registry/apiextensions.k8s.io/customresourcedefinitions/envoyproxies.gateway.envoyproxy.io\" mod_revision:570 > success:<request_put:<key:\"/registry/apiextensions.k8s.io/customresourcedefinitions/envoyproxies.gateway.envoyproxy.io\" value_size:569980 >> failure:<request_range:<key:\"/registry/apiextensions.k8s.io/customresourcedefinitions/envoyproxies.gateway.envoyproxy.io\" > >"}
{"level":"info","ts":"2026-09-15T11:23:03.242039Z","caller":"traceutil/trace.go:171","msg":"trace[2014461830] transaction","detail":"{read_only:false; response_revision:574; number_of_response:1; }","duration":"270.045356ms","start":"2026-09-15T11:23:02.971966Z","end":"2026-09-15T11:23:03.242011Z","steps":["trace[2014461830] 'process raft request'  (duration: 269.999975ms)"],"step_count":1}
{"level":"info","ts":"2026-09-15T11:23:03.242537Z","caller":"traceutil/trace.go:171","msg":"trace[986824565] transaction","detail":"{read_only:false; response_revision:573; number_of_response:1; }","duration":"270.768103ms","start":"2026-09-15T11:23:02.971754Z","end":"2026-09-15T11:23:03.242522Z","steps":["trace[986824565] 'process raft request'  (duration: 269.418135ms)"],"step_count":1}
{"level":"info","ts":"2026-09-15T11:23:03.251317Z","caller":"traceutil/trace.go:171","msg":"trace[301901548] transaction","detail":"{read_only:false; response_revision:575; number_of_response:1; }","duration":"117.447635ms","start":"2026-09-15T11:23:03.133845Z","end":"2026-09-15T11:23:03.251293Z","steps":["trace[301901548] 'process raft request'  (duration: 117.321151ms)"],"step_count":1}
{"level":"info","ts":"2026-09-15T11:23:10.739345Z","caller":"traceutil/trace.go:171","msg":"trace[1900446790] transaction","detail":"{read_only:false; response_revision:622; number_of_response:1; }","duration":"418.42331ms","start":"2026-09-15T11:23:10.320858Z","end":"2026-09-15T11:23:10.739281Z","steps":["trace[1900446790] 'process raft request'  (duration: 417.872483ms)"],"step_count":1}
{"level":"warn","ts":"2026-09-15T11:23:10.739556Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-09-15T11:23:10.320826Z","time spent":"418.619566ms","remote":"127.0.0.1:56460","response type":"/etcdserverpb.KV/Txn","request count":1,"request size":17134,"response count":0,"response size":38,"request content":"compare:<target:MOD key:\"/registry/pods/kube-system/cilium-bs6kr\" mod_revision:493 > success:<request_put:<key:\"/registry/pods/kube-system/cilium-bs6kr\" value_size:17085 >> failure:<request_range:<key:\"/registry/pods/kube-system/cilium-bs6kr\" > >"}
{"level":"warn","ts":"2026-09-15T11:23:10.739909Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"168.021819ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"range_response_count:0 size:5"}
{"level":"info","ts":"2026-09-15T11:23:10.740724Z","caller":"traceutil/trace.go:171","msg":"trace[1426249261] range","detail":"{range_begin:/registry/health; range_end:; response_count:0; response_revision:622; }","duration":"168.912367ms","start":"2026-09-15T11:23:10.571784Z","end":"2026-09-15T11:23:10.740697Z","steps":["trace[1426249261] 'agreement among raft nodes before linearized reading'  (duration: 168.003648ms)"],"step_count":1}
{"level":"info","ts":"2026-09-15T11:23:10.740537Z","caller":"traceutil/trace.go:171","msg":"trace[399472322] linearizableReadLoop","detail":"{readStateIndex:642; appliedIndex:641; }","duration":"167.483522ms","start":"2026-09-15T11:23:10.571829Z","end":"2026-09-15T11:23:10.739312Z","steps":["trace[399472322] 'read index received'  (duration: 166.791399ms)","trace[399472322] 'applied index is now lower than readState.Index'  (duration: 688.203µs)"],"step_count":2}