{"level":"warn","ts":"2026-03-18T00:48:11.825459Z","caller":"embed/config.go:679","msg":"Running http and grpc server on single port. This is not recommended for production."}
{"level":"info","ts":"2026-03-18T00:48:11.825577Z","caller":"etcdmain/etcd.go:73","msg":"Running: ","args":["etcd","--advertise-client-urls=https://162.253.55.221:2379","--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://162.253.55.221:2380","--initial-cluster=instance=https://162.253.55.221:2380","--key-file=/etc/kubernetes/pki/etcd/server.key","--listen-client-urls=https://127.0.0.1:2379,https://162.253.55.221:2379","--listen-metrics-urls=http://127.0.0.1:2381","--listen-peer-urls=https://162.253.55.221:2380","--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":"2026-03-18T00:48:11.825694Z","caller":"embed/config.go:679","msg":"Running http and grpc server on single port. This is not recommended for production."}
{"level":"info","ts":"2026-03-18T00:48:11.825715Z","caller":"embed/etcd.go:127","msg":"configuring peer listeners","listen-peer-urls":["https://162.253.55.221:2380"]}
{"level":"info","ts":"2026-03-18T00:48:11.825739Z","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":"2026-03-18T00:48:11.826739Z","caller":"embed/etcd.go:135","msg":"configuring client listeners","listen-client-urls":["https://127.0.0.1:2379","https://162.253.55.221:2379"]}
{"level":"info","ts":"2026-03-18T00:48:11.826842Z","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://162.253.55.221:2380"],"listen-peer-urls":["https://162.253.55.221:2380"],"advertise-client-urls":["https://162.253.55.221:2379"],"listen-client-urls":["https://127.0.0.1:2379","https://162.253.55.221:2379"],"listen-metrics-urls":["http://127.0.0.1:2381"],"cors":["*"],"host-whitelist":["*"],"initial-cluster":"instance=https://162.253.55.221:2380","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":"2026-03-18T00:48:11.839526Z","caller":"etcdserver/backend.go:81","msg":"opened backend db","path":"/var/lib/etcd/member/snap/db","took":"10.75388ms"}
{"level":"info","ts":"2026-03-18T00:48:11.882284Z","caller":"etcdserver/raft.go:495","msg":"starting local member","local-member-id":"c187bdee547e8fd1","cluster-id":"ee7528b898b8b18e"}
{"level":"info","ts":"2026-03-18T00:48:11.882444Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"c187bdee547e8fd1 switched to configuration voters=()"}
{"level":"info","ts":"2026-03-18T00:48:11.882498Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"c187bdee547e8fd1 became follower at term 0"}
{"level":"info","ts":"2026-03-18T00:48:11.882536Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"newRaft c187bdee547e8fd1 [peers: [], term: 0, commit: 0, applied: 0, lastindex: 0, lastterm: 0]"}
{"level":"info","ts":"2026-03-18T00:48:11.882569Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"c187bdee547e8fd1 became follower at term 1"}
{"level":"info","ts":"2026-03-18T00:48:11.882643Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"c187bdee547e8fd1 switched to configuration voters=(13945323602493476817)"}
{"level":"warn","ts":"2026-03-18T00:48:11.919998Z","caller":"auth/store.go:1241","msg":"simple token is not cryptographically signed"}
{"level":"info","ts":"2026-03-18T00:48:11.922711Z","caller":"mvcc/kvstore.go:407","msg":"kvstore restored","current-rev":1}
{"level":"info","ts":"2026-03-18T00:48:11.92419Z","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":"2026-03-18T00:48:11.926928Z","caller":"etcdserver/server.go:860","msg":"starting etcd server","local-member-id":"c187bdee547e8fd1","local-server-version":"3.5.12","cluster-version":"to_be_decided"}
{"level":"info","ts":"2026-03-18T00:48:11.927293Z","caller":"etcdserver/server.go:744","msg":"started as single-node; fast-forwarding election ticks","local-member-id":"c187bdee547e8fd1","forward-ticks":9,"forward-duration":"900ms","election-ticks":10,"election-timeout":"1s"}
{"level":"info","ts":"2026-03-18T00:48:11.927615Z","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":"2026-03-18T00:48:11.927721Z","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":"2026-03-18T00:48:11.927861Z","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":"2026-03-18T00:48:11.934839Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"c187bdee547e8fd1 switched to configuration voters=(13945323602493476817)"}
{"level":"info","ts":"2026-03-18T00:48:11.935167Z","caller":"membership/cluster.go:421","msg":"added member","cluster-id":"ee7528b898b8b18e","local-member-id":"c187bdee547e8fd1","added-peer-id":"c187bdee547e8fd1","added-peer-peer-urls":["https://162.253.55.221:2380"]}
{"level":"info","ts":"2026-03-18T00:48:11.940466Z","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":"2026-03-18T00:48:11.94071Z","caller":"embed/etcd.go:597","msg":"serving peer traffic","address":"162.253.55.221:2380"}
{"level":"info","ts":"2026-03-18T00:48:11.940745Z","caller":"embed/etcd.go:277","msg":"now serving peer/client/metrics","local-member-id":"c187bdee547e8fd1","initial-advertise-peer-urls":["https://162.253.55.221:2380"],"listen-peer-urls":["https://162.253.55.221:2380"],"advertise-client-urls":["https://162.253.55.221:2379"],"listen-client-urls":["https://127.0.0.1:2379","https://162.253.55.221:2379"],"listen-metrics-urls":["http://127.0.0.1:2381"]}
{"level":"info","ts":"2026-03-18T00:48:11.940783Z","caller":"embed/etcd.go:857","msg":"serving metrics","address":"http://127.0.0.1:2381"}
{"level":"info","ts":"2026-03-18T00:48:11.940769Z","caller":"embed/etcd.go:569","msg":"cmux::serve","address":"162.253.55.221:2380"}
{"level":"info","ts":"2026-03-18T00:48:12.183778Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"c187bdee547e8fd1 is starting a new election at term 1"}
{"level":"info","ts":"2026-03-18T00:48:12.183959Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"c187bdee547e8fd1 became pre-candidate at term 1"}
{"level":"info","ts":"2026-03-18T00:48:12.184033Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"c187bdee547e8fd1 received MsgPreVoteResp from c187bdee547e8fd1 at term 1"}
{"level":"info","ts":"2026-03-18T00:48:12.184127Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"c187bdee547e8fd1 became candidate at term 2"}
{"level":"info","ts":"2026-03-18T00:48:12.184173Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"c187bdee547e8fd1 received MsgVoteResp from c187bdee547e8fd1 at term 2"}
{"level":"info","ts":"2026-03-18T00:48:12.18425Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"c187bdee547e8fd1 became leader at term 2"}
{"level":"info","ts":"2026-03-18T00:48:12.184312Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"raft.node: c187bdee547e8fd1 elected leader c187bdee547e8fd1 at term 2"}
{"level":"info","ts":"2026-03-18T00:48:12.185496Z","caller":"etcdserver/server.go:2578","msg":"setting up initial cluster version using v2 API","cluster-version":"3.5"}
{"level":"info","ts":"2026-03-18T00:48:12.187457Z","caller":"etcdserver/server.go:2068","msg":"published local member to cluster through raft","local-member-id":"c187bdee547e8fd1","local-member-attributes":"{Name:instance ClientURLs:[https://162.253.55.221:2379]}","request-path":"/0/members/c187bdee547e8fd1/attributes","cluster-id":"ee7528b898b8b18e","publish-timeout":"7s"}
{"level":"info","ts":"2026-03-18T00:48:12.187463Z","caller":"embed/serve.go:103","msg":"ready to serve client requests"}
{"level":"info","ts":"2026-03-18T00:48:12.18751Z","caller":"embed/serve.go:103","msg":"ready to serve client requests"}
{"level":"info","ts":"2026-03-18T00:48:12.188628Z","caller":"etcdmain/main.go:44","msg":"notifying init daemon"}
{"level":"info","ts":"2026-03-18T00:48:12.188725Z","caller":"etcdmain/main.go:50","msg":"successfully notified init daemon"}
{"level":"info","ts":"2026-03-18T00:48:12.190755Z","caller":"embed/serve.go:250","msg":"serving client traffic securely","traffic":"grpc+http","address":"127.0.0.1:2379"}
{"level":"info","ts":"2026-03-18T00:48:12.193093Z","caller":"embed/serve.go:250","msg":"serving client traffic securely","traffic":"grpc+http","address":"162.253.55.221:2379"}
{"level":"info","ts":"2026-03-18T00:48:12.194399Z","caller":"membership/cluster.go:584","msg":"set initial cluster version","cluster-id":"ee7528b898b8b18e","local-member-id":"c187bdee547e8fd1","cluster-version":"3.5"}
{"level":"info","ts":"2026-03-18T00:48:12.194554Z","caller":"api/capability.go:75","msg":"enabled capabilities for version","cluster-version":"3.5"}
{"level":"info","ts":"2026-03-18T00:48:12.194626Z","caller":"etcdserver/server.go:2602","msg":"cluster version is updated","cluster-version":"3.5"}
{"level":"info","ts":"2026-03-18T00:48:15.04386Z","caller":"traceutil/trace.go:171","msg":"trace[392182316] linearizableReadLoop","detail":"{readStateIndex:92; appliedIndex:91; }","duration":"404.703781ms","start":"2026-03-18T00:48:14.639113Z","end":"2026-03-18T00:48:15.043817Z","steps":["trace[392182316] 'read index received'  (duration: 404.473316ms)","trace[392182316] 'applied index is now lower than readState.Index'  (duration: 229.315µs)"],"step_count":2}
{"level":"info","ts":"2026-03-18T00:48:15.043915Z","caller":"traceutil/trace.go:171","msg":"trace[2053801202] transaction","detail":"{read_only:false; response_revision:87; number_of_response:1; }","duration":"677.21969ms","start":"2026-03-18T00:48:14.366645Z","end":"2026-03-18T00:48:15.043865Z","steps":["trace[2053801202] 'process raft request'  (duration: 676.870982ms)"],"step_count":1}
{"level":"warn","ts":"2026-03-18T00:48:15.044202Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"405.0615ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/clusterroles/\" range_end:\"/registry/clusterroles0\" ","response":"range_response_count:0 size:4"}
{"level":"info","ts":"2026-03-18T00:48:15.044431Z","caller":"traceutil/trace.go:171","msg":"trace[985256753] range","detail":"{range_begin:/registry/clusterroles/; range_end:/registry/clusterroles0; response_count:0; response_revision:87; }","duration":"405.374647ms","start":"2026-03-18T00:48:14.63903Z","end":"2026-03-18T00:48:15.044404Z","steps":["trace[985256753] 'agreement among raft nodes before linearized reading'  (duration: 404.929147ms)"],"step_count":1}
{"level":"warn","ts":"2026-03-18T00:48:15.044588Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-03-18T00:48:14.638997Z","time spent":"405.575942ms","remote":"127.0.0.1:45410","response type":"/etcdserverpb.KV/Range","request count":0,"request size":50,"response count":0,"response size":28,"request content":"key:\"/registry/clusterroles/\" range_end:\"/registry/clusterroles0\" "}
{"level":"warn","ts":"2026-03-18T00:48:15.045333Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-03-18T00:48:14.366612Z","time spent":"677.60222ms","remote":"127.0.0.1:45104","response type":"/etcdserverpb.KV/Txn","request count":1,"request size":638,"response count":0,"response size":38,"request content":"compare:<target:MOD key:\"/registry/events/default/instance.189dc90e1b27cf14\" mod_revision:84 > success:<request_put:<key:\"/registry/events/default/instance.189dc90e1b27cf14\" value_size:570 lease:1139864797217057745 >> failure:<request_range:<key:\"/registry/events/default/instance.189dc90e1b27cf14\" > >"}
{"level":"warn","ts":"2026-03-18T00:48:16.664044Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"2.000406783s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"","error":"context deadline exceeded"}
{"level":"info","ts":"2026-03-18T00:48:16.664188Z","caller":"traceutil/trace.go:171","msg":"trace[771228851] range","detail":"{range_begin:/registry/health; range_end:; }","duration":"2.000585557s","start":"2026-03-18T00:48:14.663559Z","end":"2026-03-18T00:48:16.664144Z","steps":["trace[771228851] 'agreement among raft nodes before linearized reading'  (duration: 2.000444794s)"],"step_count":1}
{"level":"warn","ts":"2026-03-18T00:48:16.66424Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-03-18T00:48:14.663534Z","time spent":"2.000696589s","remote":"127.0.0.1:45038","response type":"/etcdserverpb.KV/Range","request count":0,"request size":18,"response count":0,"response size":0,"request content":"key:\"/registry/health\" "}
2026/03/18 00:48:16 WARNING: [core] [Server #6] grpc: Server.processUnaryRPC failed to write status: connection error: desc = "transport is closing"
{"level":"warn","ts":"2026-03-18T00:48:16.688554Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"1.579660754s","expected-duration":"100ms","prefix":"","request":"header:<ID:10363236834071833582 username:\"kube-apiserver-etcd-client\" auth_revision:1 > txn:<compare:<target:MOD key:\"/registry/pods/kube-system/kube-vip-instance\" mod_revision:0 > success:<request_put:<key:\"/registry/pods/kube-system/kube-vip-instance\" value_size:3401 >> failure:<>>","response":"size:4"}
{"level":"info","ts":"2026-03-18T00:48:16.688671Z","caller":"traceutil/trace.go:171","msg":"trace[915683426] linearizableReadLoop","detail":"{readStateIndex:93; appliedIndex:92; }","duration":"1.644710809s","start":"2026-03-18T00:48:15.043943Z","end":"2026-03-18T00:48:16.688654Z","steps":["trace[915683426] 'read index received'  (duration: 64.716137ms)","trace[915683426] 'applied index is now lower than readState.Index'  (duration: 1.579993692s)"],"step_count":2}
{"level":"info","ts":"2026-03-18T00:48:16.688716Z","caller":"traceutil/trace.go:171","msg":"trace[678117192] transaction","detail":"{read_only:false; number_of_response:0; response_revision:87; }","duration":"1.868241792s","start":"2026-03-18T00:48:14.820432Z","end":"2026-03-18T00:48:16.688673Z","steps":["trace[678117192] 'process raft request'  (duration: 288.283421ms)","trace[678117192] 'compare'  (duration: 1.579552932s)"],"step_count":2}
{"level":"warn","ts":"2026-03-18T00:48:16.688787Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"2.047568815s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/priorityclasses/system-node-critical\" ","response":"range_response_count:0 size:4"}
{"level":"warn","ts":"2026-03-18T00:48:16.688826Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-03-18T00:48:14.820404Z","time spent":"1.868367166s","remote":"127.0.0.1:45230","response type":"/etcdserverpb.KV/Txn","request count":0,"request size":0,"response count":0,"response size":28,"request content":"compare:<target:MOD key:\"/registry/pods/kube-system/kube-vip-instance\" mod_revision:0 > success:<request_put:<key:\"/registry/pods/kube-system/kube-vip-instance\" value_size:3401 >> failure:<>"}
{"level":"info","ts":"2026-03-18T00:48:16.688861Z","caller":"traceutil/trace.go:171","msg":"trace[1019102797] range","detail":"{range_begin:/registry/priorityclasses/system-node-critical; range_end:; response_count:0; response_revision:87; }","duration":"2.047702079s","start":"2026-03-18T00:48:14.641147Z","end":"2026-03-18T00:48:16.688849Z","steps":["trace[1019102797] 'agreement among raft nodes before linearized reading'  (duration: 2.047601426s)"],"step_count":1}
{"level":"warn","ts":"2026-03-18T00:48:16.688878Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"1.945866783s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"range_response_count:0 size:4"}
{"level":"warn","ts":"2026-03-18T00:48:16.688914Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-03-18T00:48:14.641121Z","time spent":"2.0477837s","remote":"127.0.0.1:45438","response type":"/etcdserverpb.KV/Range","request count":0,"request size":48,"response count":0,"response size":28,"request content":"key:\"/registry/priorityclasses/system-node-critical\" "}
{"level":"warn","ts":"2026-03-18T00:48:16.688921Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"1.641351568s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/clusterrolebindings/\" range_end:\"/registry/clusterrolebindings0\" ","response":"range_response_count:0 size:4"}
{"level":"info","ts":"2026-03-18T00:48:16.688976Z","caller":"traceutil/trace.go:171","msg":"trace[1478952426] range","detail":"{range_begin:/registry/health; range_end:; response_count:0; response_revision:87; }","duration":"1.946032146s","start":"2026-03-18T00:48:14.742918Z","end":"2026-03-18T00:48:16.68895Z","steps":["trace[1478952426] 'agreement among raft nodes before linearized reading'  (duration: 1.945834741s)"],"step_count":1}
{"level":"info","ts":"2026-03-18T00:48:16.689013Z","caller":"traceutil/trace.go:171","msg":"trace[77616061] range","detail":"{range_begin:/registry/clusterrolebindings/; range_end:/registry/clusterrolebindings0; response_count:0; response_revision:87; }","duration":"1.641538112s","start":"2026-03-18T00:48:15.047456Z","end":"2026-03-18T00:48:16.688994Z","steps":["trace[77616061] 'agreement among raft nodes before linearized reading'  (duration: 1.641347617s)"],"step_count":1}
{"level":"warn","ts":"2026-03-18T00:48:16.689026Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-03-18T00:48:14.742892Z","time spent":"1.946125399s","remote":"127.0.0.1:45028","response type":"/etcdserverpb.KV/Range","request count":0,"request size":18,"response count":0,"response size":28,"request content":"key:\"/registry/health\" "}
{"level":"warn","ts":"2026-03-18T00:48:16.689069Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-03-18T00:48:15.04743Z","time spent":"1.641630355s","remote":"127.0.0.1:45424","response type":"/etcdserverpb.KV/Range","request count":0,"request size":64,"response count":0,"response size":28,"request content":"key:\"/registry/clusterrolebindings/\" range_end:\"/registry/clusterrolebindings0\" "}
{"level":"warn","ts":"2026-03-18T00:48:16.689049Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"1.639970404s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/events/default/instance.189dc90e1b27df22\" ","response":"range_response_count:1 size:648"}
{"level":"info","ts":"2026-03-18T00:48:16.689133Z","caller":"traceutil/trace.go:171","msg":"trace[1184886468] range","detail":"{range_begin:/registry/events/default/instance.189dc90e1b27df22; range_end:; response_count:1; response_revision:87; }","duration":"1.640095217s","start":"2026-03-18T00:48:15.049019Z","end":"2026-03-18T00:48:16.689115Z","steps":["trace[1184886468] 'agreement among raft nodes before linearized reading'  (duration: 1.639905692s)"],"step_count":1}
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{"level":"info","ts":"2026-03-18T00:48:55.599155Z","caller":"traceutil/trace.go:171","msg":"trace[1171227164] transaction","detail":"{read_only:false; response_revision:545; number_of_response:1; }","duration":"434.902592ms","start":"2026-03-18T00:48:55.164221Z","end":"2026-03-18T00:48:55.599123Z","steps":["trace[1171227164] 'process raft request'  (duration: 434.616235ms)"],"step_count":1}
{"level":"info","ts":"2026-03-18T00:48:55.599188Z","caller":"traceutil/trace.go:171","msg":"trace[1349137029] transaction","detail":"{read_only:false; response_revision:546; number_of_response:1; }","duration":"425.818522ms","start":"2026-03-18T00:48:55.173347Z","end":"2026-03-18T00:48:55.599165Z","steps":["trace[1349137029] 'process raft request'  (duration: 425.711579ms)"],"step_count":1}
{"level":"warn","ts":"2026-03-18T00:48:55.599307Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-03-18T00:48:55.164215Z","time spent":"435.006504ms","remote":"127.0.0.1:45306","response type":"/etcdserverpb.KV/Txn","request count":1,"request size":418,"response count":0,"response size":40,"request content":"compare:<target:MOD key:\"/registry/leases/kube-system/plndr-cp-lock\" mod_revision:540 > success:<request_put:<key:\"/registry/leases/kube-system/plndr-cp-lock\" value_size:368 >> failure:<request_range:<key:\"/registry/leases/kube-system/plndr-cp-lock\" > >"}
{"level":"warn","ts":"2026-03-18T00:48:55.599314Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-03-18T00:48:55.173335Z","time spent":"425.912365ms","remote":"127.0.0.1:45230","response type":"/etcdserverpb.KV/Txn","request count":1,"request size":17134,"response count":0,"response size":40,"request content":"compare:<target:MOD key:\"/registry/pods/kube-system/cilium-zvzj7\" mod_revision:512 > success:<request_put:<key:\"/registry/pods/kube-system/cilium-zvzj7\" value_size:17085 >> failure:<request_range:<key:\"/registry/pods/kube-system/cilium-zvzj7\" > >"}
{"level":"warn","ts":"2026-03-18T00:48:57.378597Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"179.788214ms","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":"2026-03-18T00:48:57.378676Z","caller":"traceutil/trace.go:171","msg":"trace[1047960575] range","detail":"{range_begin:/registry/leases/kube-system/kube-scheduler; range_end:; response_count:1; response_revision:546; }","duration":"179.932508ms","start":"2026-03-18T00:48:57.198724Z","end":"2026-03-18T00:48:57.378657Z","steps":["trace[1047960575] 'range keys from in-memory index tree'  (duration: 179.580189ms)"],"step_count":1}
{"level":"warn","ts":"2026-03-18T00:48:57.378782Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"1.632269581s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"range_response_count:0 size:5"}
{"level":"info","ts":"2026-03-18T00:48:57.378857Z","caller":"traceutil/trace.go:171","msg":"trace[1044773505] range","detail":"{range_begin:/registry/health; range_end:; response_count:0; response_revision:546; }","duration":"1.632382934s","start":"2026-03-18T00:48:55.746457Z","end":"2026-03-18T00:48:57.37884Z","steps":["trace[1044773505] 'range keys from in-memory index tree'  (duration: 1.632188579s)"],"step_count":1}
{"level":"warn","ts":"2026-03-18T00:48:57.378909Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-03-18T00:48:55.746436Z","time spent":"1.632463785s","remote":"127.0.0.1:45038","response type":"/etcdserverpb.KV/Range","request count":0,"request size":18,"response count":0,"response size":29,"request content":"key:\"/registry/health\" "}
{"level":"warn","ts":"2026-03-18T00:48:59.039829Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"293.651502ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"range_response_count:0 size:5"}
{"level":"info","ts":"2026-03-18T00:48:59.039923Z","caller":"traceutil/trace.go:171","msg":"trace[388834847] range","detail":"{range_begin:/registry/health; range_end:; response_count:0; response_revision:562; }","duration":"293.799755ms","start":"2026-03-18T00:48:58.7461Z","end":"2026-03-18T00:48:59.0399Z","steps":["trace[388834847] 'range keys from in-memory index tree'  (duration: 293.532949ms)"],"step_count":1}
{"level":"info","ts":"2026-03-18T00:49:09.428026Z","caller":"traceutil/trace.go:171","msg":"trace[1973406224] transaction","detail":"{read_only:false; response_revision:712; number_of_response:1; }","duration":"267.22269ms","start":"2026-03-18T00:49:09.160779Z","end":"2026-03-18T00:49:09.428002Z","steps":["trace[1973406224] 'process raft request'  (duration: 267.099967ms)"],"step_count":1}
{"level":"info","ts":"2026-03-18T00:49:15.672127Z","caller":"traceutil/trace.go:171","msg":"trace[362460233] linearizableReadLoop","detail":"{readStateIndex:757; appliedIndex:756; }","duration":"197.907985ms","start":"2026-03-18T00:49:15.474197Z","end":"2026-03-18T00:49:15.672105Z","steps":["trace[362460233] 'read index received'  (duration: 197.813913ms)","trace[362460233] 'applied index is now lower than readState.Index'  (duration: 93.372µs)"],"step_count":2}
{"level":"warn","ts":"2026-03-18T00:49:15.672272Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"198.069849ms","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":"2026-03-18T00:49:15.672292Z","caller":"traceutil/trace.go:171","msg":"trace[201229459] range","detail":"{range_begin:/registry/leases/kube-system/kube-scheduler; range_end:; response_count:1; response_revision:730; }","duration":"198.149193ms","start":"2026-03-18T00:49:15.474136Z","end":"2026-03-18T00:49:15.672285Z","steps":["trace[201229459] 'agreement among raft nodes before linearized reading'  (duration: 198.04474ms)"],"step_count":1}
{"level":"info","ts":"2026-03-18T00:49:15.672311Z","caller":"traceutil/trace.go:171","msg":"trace[1492446592] transaction","detail":"{read_only:false; response_revision:730; number_of_response:1; }","duration":"217.636641ms","start":"2026-03-18T00:49:15.454573Z","end":"2026-03-18T00:49:15.672209Z","steps":["trace[1492446592] 'process raft request'  (duration: 217.417985ms)"],"step_count":1}
{"level":"info","ts":"2026-03-18T00:49:15.842191Z","caller":"traceutil/trace.go:171","msg":"trace[1647324463] linearizableReadLoop","detail":"{readStateIndex:758; appliedIndex:757; }","duration":"148.01654ms","start":"2026-03-18T00:49:15.694156Z","end":"2026-03-18T00:49:15.842172Z","steps":["trace[1647324463] 'read index received'  (duration: 139.515399ms)","trace[1647324463] 'applied index is now lower than readState.Index'  (duration: 8.500371ms)"],"step_count":2}
{"level":"info","ts":"2026-03-18T00:49:15.8423Z","caller":"traceutil/trace.go:171","msg":"trace[329496598] transaction","detail":"{read_only:false; response_revision:731; number_of_response:1; }","duration":"166.936646ms","start":"2026-03-18T00:49:15.675347Z","end":"2026-03-18T00:49:15.842283Z","steps":["trace[329496598] 'process raft request'  (duration: 158.221679ms)"],"step_count":1}
{"level":"warn","ts":"2026-03-18T00:49:15.842432Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"148.271118ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-system/plndr-svcs-lock\" ","response":"range_response_count:1 size:438"}
{"level":"info","ts":"2026-03-18T00:49:15.842463Z","caller":"traceutil/trace.go:171","msg":"trace[1594025926] range","detail":"{range_begin:/registry/leases/kube-system/plndr-svcs-lock; range_end:; response_count:1; response_revision:731; }","duration":"148.37407ms","start":"2026-03-18T00:49:15.69408Z","end":"2026-03-18T00:49:15.842454Z","steps":["trace[1594025926] 'agreement among raft nodes before linearized reading'  (duration: 148.190425ms)"],"step_count":1}
{"level":"warn","ts":"2026-03-18T00:49:16.343267Z","caller":"etcdserver/v3_server.go:897","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":10363236834071834901,"retry-timeout":"500ms"}
{"level":"warn","ts":"2026-03-18T00:49:16.84431Z","caller":"etcdserver/v3_server.go:897","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":10363236834071834901,"retry-timeout":"500ms"}
{"level":"warn","ts":"2026-03-18T00:49:17.345496Z","caller":"etcdserver/v3_server.go:897","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":10363236834071834901,"retry-timeout":"500ms"}
{"level":"warn","ts":"2026-03-18T00:49:17.746535Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"1.999427068s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"","error":"context canceled"}
{"level":"info","ts":"2026-03-18T00:49:17.746642Z","caller":"traceutil/trace.go:171","msg":"trace[1597500870] range","detail":"{range_begin:/registry/health; range_end:; }","duration":"1.999611403s","start":"2026-03-18T00:49:15.747012Z","end":"2026-03-18T00:49:17.746624Z","steps":["trace[1597500870] 'agreement among raft nodes before linearized reading'  (duration: 1.99948499s)"],"step_count":1}
{"level":"warn","ts":"2026-03-18T00:49:17.746688Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-03-18T00:49:15.746978Z","time spent":"1.999698966s","remote":"127.0.0.1:45038","response type":"/etcdserverpb.KV/Range","request count":0,"request size":18,"response count":0,"response size":0,"request content":"key:\"/registry/health\" "}
2026/03/18 00:49:17 WARNING: [core] [Server #6] grpc: Server.processUnaryRPC failed to write status: connection error: desc = "transport is closing"
{"level":"warn","ts":"2026-03-18T00:49:17.846134Z","caller":"etcdserver/v3_server.go:897","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":10363236834071834901,"retry-timeout":"500ms"}
{"level":"warn","ts":"2026-03-18T00:49:17.938066Z","caller":"wal/wal.go:805","msg":"slow fdatasync","took":"2.104364022s","expected-duration":"1s"}
{"level":"info","ts":"2026-03-18T00:49:17.938579Z","caller":"traceutil/trace.go:171","msg":"trace[1062253498] transaction","detail":"{read_only:false; response_revision:732; number_of_response:1; }","duration":"2.171452507s","start":"2026-03-18T00:49:15.76706Z","end":"2026-03-18T00:49:17.938513Z","steps":["trace[1062253498] 'process raft request'  (duration: 2.171235691s)"],"step_count":1}
{"level":"warn","ts":"2026-03-18T00:49:17.938844Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-03-18T00:49:15.76703Z","time spent":"2.171618971s","remote":"127.0.0.1:45306","response type":"/etcdserverpb.KV/Txn","request count":1,"request size":673,"response count":0,"response size":40,"request content":"compare:<target:MOD key:\"/registry/leases/kube-system/apiserver-f3tcohoifagyom4bbi4wgeu7te\" mod_revision:654 > success:<request_put:<key:\"/registry/leases/kube-system/apiserver-f3tcohoifagyom4bbi4wgeu7te\" value_size:600 >> failure:<request_range:<key:\"/registry/leases/kube-system/apiserver-f3tcohoifagyom4bbi4wgeu7te\" > >"}
{"level":"info","ts":"2026-03-18T00:49:17.949049Z","caller":"traceutil/trace.go:171","msg":"trace[1835308937] linearizableReadLoop","detail":"{readStateIndex:760; appliedIndex:758; }","duration":"2.106785356s","start":"2026-03-18T00:49:15.84224Z","end":"2026-03-18T00:49:17.949025Z","steps":["trace[1835308937] 'read index received'  (duration: 2.096214989s)","trace[1835308937] 'applied index is now lower than readState.Index'  (duration: 10.569327ms)"],"step_count":2}
{"level":"info","ts":"2026-03-18T00:49:17.949166Z","caller":"traceutil/trace.go:171","msg":"trace[420752357] transaction","detail":"{read_only:false; response_revision:733; number_of_response:1; }","duration":"2.102689769s","start":"2026-03-18T00:49:15.84646Z","end":"2026-03-18T00:49:17.949149Z","steps":["trace[420752357] 'process raft request'  (duration: 2.102459064s)"],"step_count":1}
{"level":"warn","ts":"2026-03-18T00:49:17.949285Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-03-18T00:49:15.846441Z","time spent":"2.102769081s","remote":"127.0.0.1:45306","response type":"/etcdserverpb.KV/Txn","request count":1,"request size":423,"response count":0,"response size":40,"request content":"compare:<target:MOD key:\"/registry/leases/kube-system/plndr-svcs-lock\" mod_revision:726 > success:<request_put:<key:\"/registry/leases/kube-system/plndr-svcs-lock\" value_size:371 >> failure:<request_range:<key:\"/registry/leases/kube-system/plndr-svcs-lock\" > >"}
{"level":"warn","ts":"2026-03-18T00:49:17.949337Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"2.2518514s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-system/plndr-cp-lock\" ","response":"range_response_count:1 size:434"}
{"level":"warn","ts":"2026-03-18T00:49:17.949287Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"1.043598683s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/statefulsets/\" range_end:\"/registry/statefulsets0\" count_only:true ","response":"range_response_count:0 size:5"}
{"level":"info","ts":"2026-03-18T00:49:17.949402Z","caller":"traceutil/trace.go:171","msg":"trace[1057649554] range","detail":"{range_begin:/registry/leases/kube-system/plndr-cp-lock; range_end:; response_count:1; response_revision:733; }","duration":"2.251961583s","start":"2026-03-18T00:49:15.697422Z","end":"2026-03-18T00:49:17.949384Z","steps":["trace[1057649554] 'agreement among raft nodes before linearized reading'  (duration: 2.251793458s)"],"step_count":1}
{"level":"warn","ts":"2026-03-18T00:49:17.949444Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-03-18T00:49:15.697406Z","time spent":"2.252028405s","remote":"127.0.0.1:45306","response type":"/etcdserverpb.KV/Range","request count":0,"request size":44,"response count":1,"response size":458,"request content":"key:\"/registry/leases/kube-system/plndr-cp-lock\" "}
{"level":"warn","ts":"2026-03-18T00:49:17.949423Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"2.25224205s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-system/kube-controller-manager\" ","response":"range_response_count:1 size:506"}
{"level":"warn","ts":"2026-03-18T00:49:17.949514Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"202.738822ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"range_response_count:0 size:5"}
{"level":"info","ts":"2026-03-18T00:49:17.949555Z","caller":"traceutil/trace.go:171","msg":"trace[328907987] range","detail":"{range_begin:/registry/leases/kube-system/kube-controller-manager; range_end:; response_count:1; response_revision:733; }","duration":"2.252411124s","start":"2026-03-18T00:49:15.697117Z","end":"2026-03-18T00:49:17.949528Z","steps":["trace[328907987] 'agreement among raft nodes before linearized reading'  (duration: 2.252080476s)"],"step_count":1}
{"level":"info","ts":"2026-03-18T00:49:17.949547Z","caller":"traceutil/trace.go:171","msg":"trace[1219712711] range","detail":"{range_begin:/registry/statefulsets/; range_end:/registry/statefulsets0; response_count:0; response_revision:733; }","duration":"1.043767037s","start":"2026-03-18T00:49:16.905668Z","end":"2026-03-18T00:49:17.949435Z","steps":["trace[1219712711] 'agreement among raft nodes before linearized reading'  (duration: 1.043566732s)"],"step_count":1}
{"level":"info","ts":"2026-03-18T00:49:17.949574Z","caller":"traceutil/trace.go:171","msg":"trace[2048612268] range","detail":"{range_begin:/registry/health; range_end:; response_count:0; response_revision:733; }","duration":"202.879855ms","start":"2026-03-18T00:49:17.746676Z","end":"2026-03-18T00:49:17.949556Z","steps":["trace[2048612268] 'agreement among raft nodes before linearized reading'  (duration: 202.738131ms)"],"step_count":1}
{"level":"warn","ts":"2026-03-18T00:49:17.949605Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-03-18T00:49:15.697109Z","time spent":"2.252486266s","remote":"127.0.0.1:45306","response type":"/etcdserverpb.KV/Range","request count":0,"request size":54,"response count":1,"response size":530,"request content":"key:\"/registry/leases/kube-system/kube-controller-manager\" "}
{"level":"warn","ts":"2026-03-18T00:49:17.949617Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"873.181726ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/services/endpoints/\" range_end:\"/registry/services/endpoints0\" count_only:true ","response":"range_response_count:0 size:7"}
{"level":"info","ts":"2026-03-18T00:49:17.949638Z","caller":"traceutil/trace.go:171","msg":"trace[1859500908] range","detail":"{range_begin:/registry/services/endpoints/; range_end:/registry/services/endpoints0; response_count:0; response_revision:733; }","duration":"873.265938ms","start":"2026-03-18T00:49:17.076366Z","end":"2026-03-18T00:49:17.949632Z","steps":["trace[1859500908] 'agreement among raft nodes before linearized reading'  (duration: 873.228147ms)"],"step_count":1}
{"level":"warn","ts":"2026-03-18T00:49:17.949633Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"273.03052ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-system/cilium-operator-resource-lock\" ","response":"range_response_count:1 size:491"}
{"level":"warn","ts":"2026-03-18T00:49:17.949658Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-03-18T00:49:17.076333Z","time spent":"873.3197ms","remote":"127.0.0.1:45204","response type":"/etcdserverpb.KV/Range","request count":0,"request size":64,"response count":2,"response size":31,"request content":"key:\"/registry/services/endpoints/\" range_end:\"/registry/services/endpoints0\" count_only:true "}
{"level":"info","ts":"2026-03-18T00:49:17.949665Z","caller":"traceutil/trace.go:171","msg":"trace[690546419] range","detail":"{range_begin:/registry/leases/kube-system/cilium-operator-resource-lock; range_end:; response_count:1; response_revision:733; }","duration":"273.103162ms","start":"2026-03-18T00:49:17.676553Z","end":"2026-03-18T00:49:17.949657Z","steps":["trace[690546419] 'agreement among raft nodes before linearized reading'  (duration: 273.002179ms)"],"step_count":1}
{"level":"warn","ts":"2026-03-18T00:49:17.949653Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-03-18T00:49:16.905593Z","time spent":"1.044032644s","remote":"127.0.0.1:45536","response type":"/etcdserverpb.KV/Range","request count":0,"request size":52,"response count":0,"response size":29,"request content":"key:\"/registry/statefulsets/\" range_end:\"/registry/statefulsets0\" count_only:true "}
{"level":"warn","ts":"2026-03-18T00:49:17.949636Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"117.883613ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/apiregistration.k8s.io/apiservices/\" range_end:\"/registry/apiregistration.k8s.io/apiservices0\" count_only:true ","response":"range_response_count:0 size:7"}
{"level":"info","ts":"2026-03-18T00:49:17.949743Z","caller":"traceutil/trace.go:171","msg":"trace[66194647] range","detail":"{range_begin:/registry/apiregistration.k8s.io/apiservices/; range_end:/registry/apiregistration.k8s.io/apiservices0; response_count:0; response_revision:733; }","duration":"118.036337ms","start":"2026-03-18T00:49:17.831666Z","end":"2026-03-18T00:49:17.949702Z","steps":["trace[66194647] 'agreement among raft nodes before linearized reading'  (duration: 117.838972ms)"],"step_count":1}
{"level":"warn","ts":"2026-03-18T00:49:17.949998Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"103.262441ms","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":"2026-03-18T00:49:17.950067Z","caller":"traceutil/trace.go:171","msg":"trace[350214055] range","detail":"{range_begin:/registry/leases/kube-system/kube-scheduler; range_end:; response_count:1; response_revision:733; }","duration":"103.349473ms","start":"2026-03-18T00:49:17.8467Z","end":"2026-03-18T00:49:17.95005Z","steps":["trace[350214055] 'agreement among raft nodes before linearized reading'  (duration: 102.621564ms)"],"step_count":1}
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{"level":"info","ts":"2026-03-18T00:49:19.937392Z","caller":"traceutil/trace.go:171","msg":"trace[1083306154] linearizableReadLoop","detail":"{readStateIndex:768; appliedIndex:767; }","duration":"411.222414ms","start":"2026-03-18T00:49:19.526138Z","end":"2026-03-18T00:49:19.93736Z","steps":["trace[1083306154] 'read index received'  (duration: 356.073621ms)","trace[1083306154] 'applied index is now lower than readState.Index'  (duration: 55.146823ms)"],"step_count":2}
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{"level":"warn","ts":"2026-03-18T00:49:42.523038Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"282.451737ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-system/kube-scheduler\" ","response":"range_response_count:1 size:478"}
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{"level":"info","ts":"2026-03-18T00:49:42.568241Z","caller":"traceutil/trace.go:171","msg":"trace[440042724] transaction","detail":"{read_only:false; response_revision:808; number_of_response:1; }","duration":"209.953141ms","start":"2026-03-18T00:49:42.358266Z","end":"2026-03-18T00:49:42.568219Z","steps":["trace[440042724] 'process raft request'  (duration: 209.823848ms)"],"step_count":1}
{"level":"info","ts":"2026-03-18T00:49:42.678097Z","caller":"traceutil/trace.go:171","msg":"trace[768468048] transaction","detail":"{read_only:false; response_revision:809; number_of_response:1; }","duration":"150.749242ms","start":"2026-03-18T00:49:42.527305Z","end":"2026-03-18T00:49:42.678055Z","steps":["trace[768468048] 'process raft request'  (duration: 124.694731ms)","trace[768468048] 'compare'  (duration: 25.880197ms)"],"step_count":2}
{"level":"info","ts":"2026-03-18T00:49:43.015195Z","caller":"traceutil/trace.go:171","msg":"trace[565206409] transaction","detail":"{read_only:false; response_revision:810; number_of_response:1; }","duration":"331.306894ms","start":"2026-03-18T00:49:42.683208Z","end":"2026-03-18T00:49:43.014515Z","steps":["trace[565206409] 'process raft request'  (duration: 271.405658ms)","trace[565206409] 'compare'  (duration: 59.763452ms)"],"step_count":2}
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{"level":"warn","ts":"2026-03-18T00:49:44.246216Z","caller":"etcdserver/v3_server.go:897","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":10363236834071835126,"retry-timeout":"500ms"}
{"level":"warn","ts":"2026-03-18T00:49:44.747089Z","caller":"etcdserver/v3_server.go:897","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":10363236834071835126,"retry-timeout":"500ms"}
{"level":"info","ts":"2026-03-18T00:49:45.16246Z","caller":"traceutil/trace.go:171","msg":"trace[1329635101] transaction","detail":"{read_only:false; response_revision:812; number_of_response:1; }","duration":"1.699592606s","start":"2026-03-18T00:49:43.462839Z","end":"2026-03-18T00:49:45.162432Z","steps":["trace[1329635101] 'process raft request'  (duration: 1.699320949s)"],"step_count":1}
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{"level":"info","ts":"2026-03-18T00:49:45.178411Z","caller":"traceutil/trace.go:171","msg":"trace[107037592] linearizableReadLoop","detail":"{readStateIndex:846; appliedIndex:844; }","duration":"1.433275393s","start":"2026-03-18T00:49:43.745115Z","end":"2026-03-18T00:49:45.17839Z","steps":["trace[107037592] 'read index received'  (duration: 1.416974427s)","trace[107037592] 'applied index is now lower than readState.Index'  (duration: 16.300016ms)"],"step_count":2}
{"level":"warn","ts":"2026-03-18T00:49:45.178557Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"1.433424717s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"range_response_count:0 size:5"}
{"level":"info","ts":"2026-03-18T00:49:45.178586Z","caller":"traceutil/trace.go:171","msg":"trace[1277609828] range","detail":"{range_begin:/registry/health; range_end:; response_count:0; response_revision:812; }","duration":"1.433510199s","start":"2026-03-18T00:49:43.745067Z","end":"2026-03-18T00:49:45.178578Z","steps":["trace[1277609828] 'agreement among raft nodes before linearized reading'  (duration: 1.433431297s)"],"step_count":1}
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{"level":"info","ts":"2026-03-18T00:53:47.658744Z","caller":"traceutil/trace.go:171","msg":"trace[2066122235] transaction","detail":"{read_only:false; response_revision:1865; number_of_response:1; }","duration":"320.044005ms","start":"2026-03-18T00:53:47.33867Z","end":"2026-03-18T00:53:47.658714Z","steps":["trace[2066122235] 'process raft request'  (duration: 284.648424ms)","trace[2066122235] 'compare'  (duration: 35.150155ms)"],"step_count":2}
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{"level":"info","ts":"2026-03-18T00:53:47.659016Z","caller":"traceutil/trace.go:171","msg":"trace[602876389] linearizableReadLoop","detail":"{readStateIndex:1954; appliedIndex:1949; }","duration":"194.59579ms","start":"2026-03-18T00:53:47.464406Z","end":"2026-03-18T00:53:47.659001Z","steps":["trace[602876389] 'read index received'  (duration: 158.85261ms)","trace[602876389] 'applied index is now lower than readState.Index'  (duration: 35.7422ms)"],"step_count":2}
{"level":"info","ts":"2026-03-18T00:53:47.659073Z","caller":"traceutil/trace.go:171","msg":"trace[1958169362] transaction","detail":"{read_only:false; response_revision:1869; number_of_response:1; }","duration":"319.595314ms","start":"2026-03-18T00:53:47.339469Z","end":"2026-03-18T00:53:47.659064Z","steps":["trace[1958169362] 'process raft request'  (duration: 319.4233ms)"],"step_count":1}
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{"level":"warn","ts":"2026-03-18T00:53:47.659234Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"320.013856ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-system/external-resizer-rbd-csi-ceph-com\" ","response":"range_response_count:1 size:509"}
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{"level":"warn","ts":"2026-03-18T00:53:47.659551Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"280.32509ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-system/rbd.csi.ceph.com-kube-system\" ","response":"range_response_count:1 size:532"}
{"level":"info","ts":"2026-03-18T00:53:47.65961Z","caller":"traceutil/trace.go:171","msg":"trace[1562288861] transaction","detail":"{read_only:false; response_revision:1866; number_of_response:1; }","duration":"319.780459ms","start":"2026-03-18T00:53:47.338999Z","end":"2026-03-18T00:53:47.65878Z","steps":["trace[1562288861] 'process raft request'  (duration: 319.639055ms)"],"step_count":1}
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{"level":"info","ts":"2026-03-18T00:53:47.659715Z","caller":"traceutil/trace.go:171","msg":"trace[282924570] range","detail":"{range_begin:/registry/leases/kube-system/rbd.csi.ceph.com-kube-system; range_end:; response_count:1; response_revision:1869; }","duration":"280.487414ms","start":"2026-03-18T00:53:47.379172Z","end":"2026-03-18T00:53:47.659637Z","steps":["trace[282924570] 'agreement among raft nodes before linearized reading'  (duration: 279.953762ms)"],"step_count":1}
{"level":"info","ts":"2026-03-18T00:53:47.794684Z","caller":"traceutil/trace.go:171","msg":"trace[976160211] transaction","detail":"{read_only:false; response_revision:1871; number_of_response:1; }","duration":"130.312504ms","start":"2026-03-18T00:53:47.664327Z","end":"2026-03-18T00:53:47.79464Z","steps":["trace[976160211] 'process raft request'  (duration: 129.986086ms)"],"step_count":1}
{"level":"info","ts":"2026-03-18T00:53:48.487881Z","caller":"traceutil/trace.go:171","msg":"trace[1215775806] linearizableReadLoop","detail":"{readStateIndex:1958; appliedIndex:1957; }","duration":"123.687473ms","start":"2026-03-18T00:53:48.364167Z","end":"2026-03-18T00:53:48.487855Z","steps":["trace[1215775806] 'read index received'  (duration: 123.517189ms)","trace[1215775806] 'applied index is now lower than readState.Index'  (duration: 169.234µs)"],"step_count":2}
{"level":"warn","ts":"2026-03-18T00:53:48.48808Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"123.89535ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/masterleases/162.253.55.221\" ","response":"range_response_count:1 size:135"}
{"level":"info","ts":"2026-03-18T00:53:48.488122Z","caller":"traceutil/trace.go:171","msg":"trace[540262296] range","detail":"{range_begin:/registry/masterleases/162.253.55.221; range_end:; response_count:1; response_revision:1873; }","duration":"123.996332ms","start":"2026-03-18T00:53:48.364112Z","end":"2026-03-18T00:53:48.488108Z","steps":["trace[540262296] 'agreement among raft nodes before linearized reading'  (duration: 123.839108ms)"],"step_count":1}
{"level":"info","ts":"2026-03-18T00:53:48.488099Z","caller":"traceutil/trace.go:171","msg":"trace[271221049] transaction","detail":"{read_only:false; response_revision:1873; number_of_response:1; }","duration":"220.01363ms","start":"2026-03-18T00:53:48.26806Z","end":"2026-03-18T00:53:48.488074Z","steps":["trace[271221049] 'process raft request'  (duration: 219.539127ms)"],"step_count":1}
{"level":"warn","ts":"2026-03-18T00:53:53.706713Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"189.843754ms","expected-duration":"100ms","prefix":"","request":"header:<ID:10363236834071837869 > lease_revoke:<id:0fd19cfe6a187bcb>","response":"size:29"}
{"level":"info","ts":"2026-03-18T00:53:53.707028Z","caller":"traceutil/trace.go:171","msg":"trace[1491628062] linearizableReadLoop","detail":"{readStateIndex:1982; appliedIndex:1981; }","duration":"186.360681ms","start":"2026-03-18T00:53:53.520645Z","end":"2026-03-18T00:53:53.707005Z","steps":["trace[1491628062] 'read index received'  (duration: 37.401µs)","trace[1491628062] 'applied index is now lower than readState.Index'  (duration: 186.29359ms)"],"step_count":2}
{"level":"warn","ts":"2026-03-18T00:53:53.707213Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"186.538395ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/clusterroles/kubeadm:get-nodes\" ","response":"range_response_count:1 size:305"}
{"level":"info","ts":"2026-03-18T00:53:53.707346Z","caller":"traceutil/trace.go:171","msg":"trace[960061962] range","detail":"{range_begin:/registry/clusterroles/kubeadm:get-nodes; range_end:; response_count:1; response_revision:1895; }","duration":"186.693819ms","start":"2026-03-18T00:53:53.520602Z","end":"2026-03-18T00:53:53.707296Z","steps":["trace[960061962] 'agreement among raft nodes before linearized reading'  (duration: 186.466724ms)"],"step_count":1}
{"level":"warn","ts":"2026-03-18T00:53:53.70737Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"144.261659ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/clusterroles/system:aggregate-to-admin\" ","response":"range_response_count:1 size:840"}
{"level":"info","ts":"2026-03-18T00:53:53.707437Z","caller":"traceutil/trace.go:171","msg":"trace[20253209] range","detail":"{range_begin:/registry/clusterroles/system:aggregate-to-admin; range_end:; response_count:1; response_revision:1895; }","duration":"144.418513ms","start":"2026-03-18T00:53:53.563Z","end":"2026-03-18T00:53:53.707419Z","steps":["trace[20253209] 'agreement among raft nodes before linearized reading'  (duration: 144.219758ms)"],"step_count":1}
{"level":"info","ts":"2026-03-18T00:54:08.016369Z","caller":"traceutil/trace.go:171","msg":"trace[271816474] transaction","detail":"{read_only:false; response_revision:1957; number_of_response:1; }","duration":"122.458084ms","start":"2026-03-18T00:54:07.893887Z","end":"2026-03-18T00:54:08.016345Z","steps":["trace[271816474] 'process raft request'  (duration: 121.136983ms)"],"step_count":1}
{"level":"info","ts":"2026-03-18T00:54:08.016661Z","caller":"traceutil/trace.go:171","msg":"trace[1659449022] transaction","detail":"{read_only:false; response_revision:1958; number_of_response:1; }","duration":"122.431234ms","start":"2026-03-18T00:54:07.894206Z","end":"2026-03-18T00:54:08.016637Z","steps":["trace[1659449022] 'process raft request'  (duration: 122.102135ms)"],"step_count":1}
{"level":"info","ts":"2026-03-18T00:54:08.016714Z","caller":"traceutil/trace.go:171","msg":"trace[4437204] transaction","detail":"{read_only:false; response_revision:1959; number_of_response:1; }","duration":"122.213569ms","start":"2026-03-18T00:54:07.894484Z","end":"2026-03-18T00:54:08.016697Z","steps":["trace[4437204] 'process raft request'  (duration: 122.042875ms)"],"step_count":1}
{"level":"info","ts":"2026-03-18T00:54:08.016694Z","caller":"traceutil/trace.go:171","msg":"trace[1512576392] linearizableReadLoop","detail":"{readStateIndex:2049; appliedIndex:2044; }","duration":"118.447188ms","start":"2026-03-18T00:54:07.898224Z","end":"2026-03-18T00:54:08.016671Z","steps":["trace[1512576392] 'read index received'  (duration: 54.758577ms)","trace[1512576392] 'applied index is now lower than readState.Index'  (duration: 63.687401ms)"],"step_count":2}
{"level":"info","ts":"2026-03-18T00:54:08.016766Z","caller":"traceutil/trace.go:171","msg":"trace[1592632030] transaction","detail":"{read_only:false; response_revision:1960; number_of_response:1; }","duration":"121.02707ms","start":"2026-03-18T00:54:07.895722Z","end":"2026-03-18T00:54:08.016749Z","steps":["trace[1592632030] 'process raft request'  (duration: 120.908157ms)"],"step_count":1}
{"level":"warn","ts":"2026-03-18T00:54:08.016949Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"118.698634ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/pods/kube-system/ceph-csi-rbd-provisioner-69cb97fb6-54vtp\" ","response":"range_response_count:1 size:13724"}
{"level":"warn","ts":"2026-03-18T00:54:08.016976Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"116.371418ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/pods/kube-system/ceph-csi-rbd-nodeplugin-zm725\" ","response":"range_response_count:1 size:11390"}
{"level":"info","ts":"2026-03-18T00:54:08.016989Z","caller":"traceutil/trace.go:171","msg":"trace[1234576566] range","detail":"{range_begin:/registry/pods/kube-system/ceph-csi-rbd-provisioner-69cb97fb6-54vtp; range_end:; response_count:1; response_revision:1960; }","duration":"118.772417ms","start":"2026-03-18T00:54:07.898201Z","end":"2026-03-18T00:54:08.016974Z","steps":["trace[1234576566] 'agreement among raft nodes before linearized reading'  (duration: 118.591802ms)"],"step_count":1}
{"level":"info","ts":"2026-03-18T00:54:08.017012Z","caller":"traceutil/trace.go:171","msg":"trace[574377155] range","detail":"{range_begin:/registry/pods/kube-system/ceph-csi-rbd-nodeplugin-zm725; range_end:; response_count:1; response_revision:1960; }","duration":"116.42971ms","start":"2026-03-18T00:54:07.900572Z","end":"2026-03-18T00:54:08.017002Z","steps":["trace[574377155] 'agreement among raft nodes before linearized reading'  (duration: 116.300277ms)"],"step_count":1}