{"level":"warn","ts":"2026-04-18T01:56:27.180334Z","caller":"embed/config.go:679","msg":"Running http and grpc server on single port. This is not recommended for production."}
{"level":"info","ts":"2026-04-18T01:56:27.180442Z","caller":"etcdmain/etcd.go:73","msg":"Running: ","args":["etcd","--advertise-client-urls=https://199.204.45.33:2379","--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://199.204.45.33:2380","--initial-cluster=instance=https://199.204.45.33:2380","--key-file=/etc/kubernetes/pki/etcd/server.key","--listen-client-urls=https://127.0.0.1:2379,https://199.204.45.33:2379","--listen-metrics-urls=http://127.0.0.1:2381","--listen-peer-urls=https://199.204.45.33:2380","--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":"2026-04-18T01:56:27.180521Z","caller":"embed/config.go:679","msg":"Running http and grpc server on single port. This is not recommended for production."}
{"level":"info","ts":"2026-04-18T01:56:27.180539Z","caller":"embed/etcd.go:127","msg":"configuring peer listeners","listen-peer-urls":["https://199.204.45.33:2380"]}
{"level":"info","ts":"2026-04-18T01:56:27.180567Z","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":"2026-04-18T01:56:27.181456Z","caller":"embed/etcd.go:135","msg":"configuring client listeners","listen-client-urls":["https://127.0.0.1:2379","https://199.204.45.33:2379"]}
{"level":"info","ts":"2026-04-18T01:56:27.181554Z","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://199.204.45.33:2380"],"listen-peer-urls":["https://199.204.45.33:2380"],"advertise-client-urls":["https://199.204.45.33:2379"],"listen-client-urls":["https://127.0.0.1:2379","https://199.204.45.33:2379"],"listen-metrics-urls":["http://127.0.0.1:2381"],"cors":["*"],"host-whitelist":["*"],"initial-cluster":"instance=https://199.204.45.33:2380","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":"2026-04-18T01:56:27.186018Z","caller":"etcdserver/backend.go:81","msg":"opened backend db","path":"/var/lib/etcd/member/snap/db","took":"4.209123ms"}
{"level":"info","ts":"2026-04-18T01:56:27.195766Z","caller":"etcdserver/raft.go:495","msg":"starting local member","local-member-id":"f1e5729930cf7e1f","cluster-id":"14aeb8c3ec66b749"}
{"level":"info","ts":"2026-04-18T01:56:27.195843Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"f1e5729930cf7e1f switched to configuration voters=()"}
{"level":"info","ts":"2026-04-18T01:56:27.195964Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"f1e5729930cf7e1f became follower at term 0"}
{"level":"info","ts":"2026-04-18T01:56:27.195985Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"newRaft f1e5729930cf7e1f [peers: [], term: 0, commit: 0, applied: 0, lastindex: 0, lastterm: 0]"}
{"level":"info","ts":"2026-04-18T01:56:27.195999Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"f1e5729930cf7e1f became follower at term 1"}
{"level":"info","ts":"2026-04-18T01:56:27.196093Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"f1e5729930cf7e1f switched to configuration voters=(17430463935081840159)"}
{"level":"warn","ts":"2026-04-18T01:56:27.203037Z","caller":"auth/store.go:1241","msg":"simple token is not cryptographically signed"}
{"level":"info","ts":"2026-04-18T01:56:27.204254Z","caller":"mvcc/kvstore.go:407","msg":"kvstore restored","current-rev":1}
{"level":"info","ts":"2026-04-18T01:56:27.205271Z","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":"2026-04-18T01:56:27.2079Z","caller":"etcdserver/server.go:860","msg":"starting etcd server","local-member-id":"f1e5729930cf7e1f","local-server-version":"3.5.12","cluster-version":"to_be_decided"}
{"level":"info","ts":"2026-04-18T01:56:27.208742Z","caller":"etcdserver/server.go:744","msg":"started as single-node; fast-forwarding election ticks","local-member-id":"f1e5729930cf7e1f","forward-ticks":9,"forward-duration":"900ms","election-ticks":10,"election-timeout":"1s"}
{"level":"info","ts":"2026-04-18T01:56:27.20853Z","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":"2026-04-18T01:56:27.209317Z","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":"2026-04-18T01:56:27.209343Z","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":"2026-04-18T01:56:27.209613Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"f1e5729930cf7e1f switched to configuration voters=(17430463935081840159)"}
{"level":"info","ts":"2026-04-18T01:56:27.209811Z","caller":"membership/cluster.go:421","msg":"added member","cluster-id":"14aeb8c3ec66b749","local-member-id":"f1e5729930cf7e1f","added-peer-id":"f1e5729930cf7e1f","added-peer-peer-urls":["https://199.204.45.33:2380"]}
{"level":"info","ts":"2026-04-18T01:56:27.224656Z","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":"2026-04-18T01:56:27.224789Z","caller":"embed/etcd.go:597","msg":"serving peer traffic","address":"199.204.45.33:2380"}
{"level":"info","ts":"2026-04-18T01:56:27.22484Z","caller":"embed/etcd.go:569","msg":"cmux::serve","address":"199.204.45.33:2380"}
{"level":"info","ts":"2026-04-18T01:56:27.225119Z","caller":"embed/etcd.go:277","msg":"now serving peer/client/metrics","local-member-id":"f1e5729930cf7e1f","initial-advertise-peer-urls":["https://199.204.45.33:2380"],"listen-peer-urls":["https://199.204.45.33:2380"],"advertise-client-urls":["https://199.204.45.33:2379"],"listen-client-urls":["https://127.0.0.1:2379","https://199.204.45.33:2379"],"listen-metrics-urls":["http://127.0.0.1:2381"]}
{"level":"info","ts":"2026-04-18T01:56:27.225174Z","caller":"embed/etcd.go:857","msg":"serving metrics","address":"http://127.0.0.1:2381"}
{"level":"info","ts":"2026-04-18T01:56:27.396422Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"f1e5729930cf7e1f is starting a new election at term 1"}
{"level":"info","ts":"2026-04-18T01:56:27.396493Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"f1e5729930cf7e1f became pre-candidate at term 1"}
{"level":"info","ts":"2026-04-18T01:56:27.396535Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"f1e5729930cf7e1f received MsgPreVoteResp from f1e5729930cf7e1f at term 1"}
{"level":"info","ts":"2026-04-18T01:56:27.396576Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"f1e5729930cf7e1f became candidate at term 2"}
{"level":"info","ts":"2026-04-18T01:56:27.396592Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"f1e5729930cf7e1f received MsgVoteResp from f1e5729930cf7e1f at term 2"}
{"level":"info","ts":"2026-04-18T01:56:27.396613Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"f1e5729930cf7e1f became leader at term 2"}
{"level":"info","ts":"2026-04-18T01:56:27.396631Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"raft.node: f1e5729930cf7e1f elected leader f1e5729930cf7e1f at term 2"}
{"level":"info","ts":"2026-04-18T01:56:27.39753Z","caller":"etcdserver/server.go:2578","msg":"setting up initial cluster version using v2 API","cluster-version":"3.5"}
{"level":"info","ts":"2026-04-18T01:56:27.398658Z","caller":"etcdserver/server.go:2068","msg":"published local member to cluster through raft","local-member-id":"f1e5729930cf7e1f","local-member-attributes":"{Name:instance ClientURLs:[https://199.204.45.33:2379]}","request-path":"/0/members/f1e5729930cf7e1f/attributes","cluster-id":"14aeb8c3ec66b749","publish-timeout":"7s"}
{"level":"info","ts":"2026-04-18T01:56:27.39867Z","caller":"embed/serve.go:103","msg":"ready to serve client requests"}
{"level":"info","ts":"2026-04-18T01:56:27.398783Z","caller":"embed/serve.go:103","msg":"ready to serve client requests"}
{"level":"info","ts":"2026-04-18T01:56:27.399169Z","caller":"etcdmain/main.go:44","msg":"notifying init daemon"}
{"level":"info","ts":"2026-04-18T01:56:27.399234Z","caller":"etcdmain/main.go:50","msg":"successfully notified init daemon"}
{"level":"info","ts":"2026-04-18T01:56:27.400501Z","caller":"membership/cluster.go:584","msg":"set initial cluster version","cluster-id":"14aeb8c3ec66b749","local-member-id":"f1e5729930cf7e1f","cluster-version":"3.5"}
{"level":"info","ts":"2026-04-18T01:56:27.40072Z","caller":"api/capability.go:75","msg":"enabled capabilities for version","cluster-version":"3.5"}
{"level":"info","ts":"2026-04-18T01:56:27.40084Z","caller":"embed/serve.go:250","msg":"serving client traffic securely","traffic":"grpc+http","address":"199.204.45.33:2379"}
{"level":"info","ts":"2026-04-18T01:56:27.40085Z","caller":"etcdserver/server.go:2602","msg":"cluster version is updated","cluster-version":"3.5"}
{"level":"info","ts":"2026-04-18T01:56:27.404802Z","caller":"embed/serve.go:250","msg":"serving client traffic securely","traffic":"grpc+http","address":"127.0.0.1:2379"}
{"level":"info","ts":"2026-04-18T01:56:37.526882Z","caller":"traceutil/trace.go:171","msg":"trace[1299481622] transaction","detail":"{read_only:false; response_revision:346; number_of_response:1; }","duration":"129.176525ms","start":"2026-04-18T01:56:37.397677Z","end":"2026-04-18T01:56:37.526853Z","steps":["trace[1299481622] 'process raft request'  (duration: 128.999209ms)"],"step_count":1}
{"level":"info","ts":"2026-04-18T01:56:37.810541Z","caller":"traceutil/trace.go:171","msg":"trace[1008995321] transaction","detail":"{read_only:false; response_revision:348; number_of_response:1; }","duration":"271.56623ms","start":"2026-04-18T01:56:37.538944Z","end":"2026-04-18T01:56:37.810511Z","steps":["trace[1008995321] 'process raft request'  (duration: 255.453688ms)","trace[1008995321] 'compare'  (duration: 15.856324ms)"],"step_count":2}
{"level":"info","ts":"2026-04-18T01:56:37.810973Z","caller":"traceutil/trace.go:171","msg":"trace[1107722805] linearizableReadLoop","detail":"{readStateIndex:361; appliedIndex:359; }","duration":"221.409286ms","start":"2026-04-18T01:56:37.589545Z","end":"2026-04-18T01:56:37.810954Z","steps":["trace[1107722805] 'read index received'  (duration: 204.86473ms)","trace[1107722805] 'applied index is now lower than readState.Index'  (duration: 16.543546ms)"],"step_count":2}
{"level":"info","ts":"2026-04-18T01:56:37.811061Z","caller":"traceutil/trace.go:171","msg":"trace[988555239] transaction","detail":"{read_only:false; response_revision:349; number_of_response:1; }","duration":"241.454214ms","start":"2026-04-18T01:56:37.569575Z","end":"2026-04-18T01:56:37.811029Z","steps":["trace[988555239] 'process raft request'  (duration: 241.309539ms)"],"step_count":1}
{"level":"warn","ts":"2026-04-18T01:56:37.811267Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"221.700086ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/serviceaccounts/kube-system/endpointslice-controller\" ","response":"range_response_count:1 size:214"}
{"level":"info","ts":"2026-04-18T01:56:37.811388Z","caller":"traceutil/trace.go:171","msg":"trace[1514999308] range","detail":"{range_begin:/registry/serviceaccounts/kube-system/endpointslice-controller; range_end:; response_count:1; response_revision:349; }","duration":"221.864851ms","start":"2026-04-18T01:56:37.589504Z","end":"2026-04-18T01:56:37.811369Z","steps":["trace[1514999308] 'agreement among raft nodes before linearized reading'  (duration: 221.612473ms)"],"step_count":1}
{"level":"warn","ts":"2026-04-18T01:56:37.811669Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"106.167814ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-system/plndr-cp-lock\" ","response":"range_response_count:1 size:434"}
{"level":"info","ts":"2026-04-18T01:56:37.811737Z","caller":"traceutil/trace.go:171","msg":"trace[1874266417] range","detail":"{range_begin:/registry/leases/kube-system/plndr-cp-lock; range_end:; response_count:1; response_revision:349; }","duration":"106.513525ms","start":"2026-04-18T01:56:37.705211Z","end":"2026-04-18T01:56:37.811725Z","steps":["trace[1874266417] 'agreement among raft nodes before linearized reading'  (duration: 106.179844ms)"],"step_count":1}
{"level":"warn","ts":"2026-04-18T01:56:37.811859Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"121.262543ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/serviceaccounts/kube-system/service-account-controller\" ","response":"range_response_count:1 size:218"}
{"level":"info","ts":"2026-04-18T01:56:37.811937Z","caller":"traceutil/trace.go:171","msg":"trace[1242602028] range","detail":"{range_begin:/registry/serviceaccounts/kube-system/service-account-controller; range_end:; response_count:1; response_revision:349; }","duration":"121.379217ms","start":"2026-04-18T01:56:37.690539Z","end":"2026-04-18T01:56:37.811918Z","steps":["trace[1242602028] 'agreement among raft nodes before linearized reading'  (duration: 121.270864ms)"],"step_count":1}
{"level":"warn","ts":"2026-04-18T01:56:37.811368Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"172.054538ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/serviceaccounts/kube-system/daemon-set-controller\" ","response":"range_response_count:1 size:207"}
{"level":"info","ts":"2026-04-18T01:56:37.813466Z","caller":"traceutil/trace.go:171","msg":"trace[1891676458] range","detail":"{range_begin:/registry/serviceaccounts/kube-system/daemon-set-controller; range_end:; response_count:1; response_revision:349; }","duration":"174.163084ms","start":"2026-04-18T01:56:37.639282Z","end":"2026-04-18T01:56:37.813445Z","steps":["trace[1891676458] 'agreement among raft nodes before linearized reading'  (duration: 171.999806ms)"],"step_count":1}
{"level":"info","ts":"2026-04-18T01:56:37.935634Z","caller":"traceutil/trace.go:171","msg":"trace[1002994456] transaction","detail":"{read_only:false; response_revision:357; number_of_response:1; }","duration":"102.777926ms","start":"2026-04-18T01:56:37.832839Z","end":"2026-04-18T01:56:37.935617Z","steps":["trace[1002994456] 'process raft request'  (duration: 96.824087ms)"],"step_count":1}
{"level":"info","ts":"2026-04-18T01:56:41.702607Z","caller":"traceutil/trace.go:171","msg":"trace[1286109223] transaction","detail":"{read_only:false; response_revision:403; number_of_response:1; }","duration":"118.01428ms","start":"2026-04-18T01:56:41.584567Z","end":"2026-04-18T01:56:41.702582Z","steps":["trace[1286109223] 'process raft request'  (duration: 117.880386ms)"],"step_count":1}
{"level":"warn","ts":"2026-04-18T01:56:42.011479Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"158.314021ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-system/plndr-cp-lock\" ","response":"range_response_count:1 size:434"}
{"level":"info","ts":"2026-04-18T01:56:42.011573Z","caller":"traceutil/trace.go:171","msg":"trace[735894255] range","detail":"{range_begin:/registry/leases/kube-system/plndr-cp-lock; range_end:; response_count:1; response_revision:403; }","duration":"158.443905ms","start":"2026-04-18T01:56:41.853106Z","end":"2026-04-18T01:56:42.01155Z","steps":["trace[735894255] 'range keys from in-memory index tree'  (duration: 158.152926ms)"],"step_count":1}
{"level":"warn","ts":"2026-04-18T01:56:42.011479Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"158.173296ms","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":"2026-04-18T01:56:42.011772Z","caller":"traceutil/trace.go:171","msg":"trace[845710399] range","detail":"{range_begin:/registry/leases/kube-system/plndr-svcs-lock; range_end:; response_count:1; response_revision:403; }","duration":"158.491696ms","start":"2026-04-18T01:56:41.853264Z","end":"2026-04-18T01:56:42.011756Z","steps":["trace[845710399] 'range keys from in-memory index tree'  (duration: 158.046312ms)"],"step_count":1}
{"level":"warn","ts":"2026-04-18T01:56:42.928647Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"188.822481ms","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":"2026-04-18T01:56:42.928716Z","caller":"traceutil/trace.go:171","msg":"trace[300548427] range","detail":"{range_begin:/registry/leases/kube-system/kube-controller-manager; range_end:; response_count:1; response_revision:406; }","duration":"188.996156ms","start":"2026-04-18T01:56:42.739704Z","end":"2026-04-18T01:56:42.928701Z","steps":["trace[300548427] 'range keys from in-memory index tree'  (duration: 188.698107ms)"],"step_count":1}
{"level":"info","ts":"2026-04-18T01:56:43.059024Z","caller":"traceutil/trace.go:171","msg":"trace[541485941] transaction","detail":"{read_only:false; response_revision:407; number_of_response:1; }","duration":"126.659145ms","start":"2026-04-18T01:56:42.932341Z","end":"2026-04-18T01:56:43.059Z","steps":["trace[541485941] 'process raft request'  (duration: 126.4926ms)"],"step_count":1}
{"level":"warn","ts":"2026-04-18T01:56:44.002093Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"747.883447ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/pods/kube-system/kube-controller-manager-instance\" ","response":"range_response_count:1 size:6961"}
{"level":"info","ts":"2026-04-18T01:56:44.002202Z","caller":"traceutil/trace.go:171","msg":"trace[665009013] range","detail":"{range_begin:/registry/pods/kube-system/kube-controller-manager-instance; range_end:; response_count:1; response_revision:407; }","duration":"748.048672ms","start":"2026-04-18T01:56:43.254134Z","end":"2026-04-18T01:56:44.002183Z","steps":["trace[665009013] 'range keys from in-memory index tree'  (duration: 747.702871ms)"],"step_count":1}
{"level":"warn","ts":"2026-04-18T01:56:44.002261Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-04-18T01:56:43.254115Z","time spent":"748.125095ms","remote":"127.0.0.1:54056","response type":"/etcdserverpb.KV/Range","request count":0,"request size":61,"response count":1,"response size":6984,"request content":"key:\"/registry/pods/kube-system/kube-controller-manager-instance\" "}
{"level":"warn","ts":"2026-04-18T01:56:44.002403Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"292.069092ms","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":"2026-04-18T01:56:44.002492Z","caller":"traceutil/trace.go:171","msg":"trace[1979847520] range","detail":"{range_begin:/registry/leases/kube-system/kube-scheduler; range_end:; response_count:1; response_revision:407; }","duration":"292.197976ms","start":"2026-04-18T01:56:43.71027Z","end":"2026-04-18T01:56:44.002468Z","steps":["trace[1979847520] 'range keys from in-memory index tree'  (duration: 291.970979ms)"],"step_count":1}
{"level":"warn","ts":"2026-04-18T01:56:44.533399Z","caller":"etcdserver/v3_server.go:897","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":9088155876291362697,"retry-timeout":"500ms"}
{"level":"warn","ts":"2026-04-18T01:56:45.033837Z","caller":"etcdserver/v3_server.go:897","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":9088155876291362697,"retry-timeout":"500ms"}
{"level":"warn","ts":"2026-04-18T01:56:45.534443Z","caller":"etcdserver/v3_server.go:897","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":9088155876291362697,"retry-timeout":"500ms"}
{"level":"warn","ts":"2026-04-18T01:56:45.699793Z","caller":"wal/wal.go:805","msg":"slow fdatasync","took":"1.693563549s","expected-duration":"1s"}
{"level":"info","ts":"2026-04-18T01:56:45.700261Z","caller":"traceutil/trace.go:171","msg":"trace[409340016] transaction","detail":"{read_only:false; response_revision:408; number_of_response:1; }","duration":"1.694096836s","start":"2026-04-18T01:56:44.006131Z","end":"2026-04-18T01:56:45.700228Z","steps":["trace[409340016] 'process raft request'  (duration: 1.693924751s)"],"step_count":1}
{"level":"warn","ts":"2026-04-18T01:56:45.701006Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-04-18T01:56:44.006106Z","time spent":"1.694246731s","remote":"127.0.0.1:54118","response type":"/etcdserverpb.KV/Txn","request count":1,"request size":464,"response count":0,"response size":39,"request content":"compare:<target:MOD key:\"/registry/leases/kube-system/kube-scheduler\" mod_revision:403 > success:<request_put:<key:\"/registry/leases/kube-system/kube-scheduler\" value_size:413 >> failure:<request_range:<key:\"/registry/leases/kube-system/kube-scheduler\" > >"}
{"level":"warn","ts":"2026-04-18T01:56:46.112201Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"2.000357469s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"","error":"context deadline exceeded"}
{"level":"info","ts":"2026-04-18T01:56:46.112322Z","caller":"traceutil/trace.go:171","msg":"trace[502186209] range","detail":"{range_begin:/registry/health; range_end:; }","duration":"2.000532294s","start":"2026-04-18T01:56:44.111765Z","end":"2026-04-18T01:56:46.112298Z","steps":["trace[502186209] 'agreement among raft nodes before linearized reading'  (duration: 2.00039246s)"],"step_count":1}
{"level":"warn","ts":"2026-04-18T01:56:46.112401Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-04-18T01:56:44.111742Z","time spent":"2.000640768s","remote":"127.0.0.1:53878","response type":"/etcdserverpb.KV/Range","request count":0,"request size":18,"response count":0,"response size":0,"request content":"key:\"/registry/health\" "}
{"level":"warn","ts":"2026-04-18T01:56:48.113862Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"2.000901757s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"","error":"context deadline exceeded"}
{"level":"info","ts":"2026-04-18T01:56:48.113976Z","caller":"traceutil/trace.go:171","msg":"trace[382319540] range","detail":"{range_begin:/registry/health; range_end:; }","duration":"2.001101133s","start":"2026-04-18T01:56:46.112847Z","end":"2026-04-18T01:56:48.113948Z","steps":["trace[382319540] 'agreement among raft nodes before linearized reading'  (duration: 2.000943558s)"],"step_count":1}
{"level":"warn","ts":"2026-04-18T01:56:48.114037Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-04-18T01:56:46.112825Z","time spent":"2.001199227s","remote":"127.0.0.1:53864","response type":"/etcdserverpb.KV/Range","request count":0,"request size":18,"response count":0,"response size":0,"request content":"key:\"/registry/health\" "}
{"level":"warn","ts":"2026-04-18T01:56:50.061786Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"4.999288142s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-system/kube-controller-manager\" ","response":"","error":"context canceled"}
{"level":"info","ts":"2026-04-18T01:56:50.061873Z","caller":"traceutil/trace.go:171","msg":"trace[751097005] range","detail":"{range_begin:/registry/leases/kube-system/kube-controller-manager; range_end:; }","duration":"4.999430488s","start":"2026-04-18T01:56:45.062422Z","end":"2026-04-18T01:56:50.061852Z","steps":["trace[751097005] 'agreement among raft nodes before linearized reading'  (duration: 4.999318814s)"],"step_count":1}
{"level":"warn","ts":"2026-04-18T01:56:50.061978Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-04-18T01:56:45.062403Z","time spent":"4.99951127s","remote":"127.0.0.1:54118","response type":"/etcdserverpb.KV/Range","request count":0,"request size":54,"response count":0,"response size":0,"request content":"key:\"/registry/leases/kube-system/kube-controller-manager\" "}
2026/04/18 01:56:50 WARNING: [core] [Server #8] grpc: Server.processUnaryRPC failed to write status: connection error: desc = "transport is closing"
{"level":"warn","ts":"2026-04-18T01:56:50.117788Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"2.00007929s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"","error":"context deadline exceeded"}
{"level":"info","ts":"2026-04-18T01:56:50.11787Z","caller":"traceutil/trace.go:171","msg":"trace[1681602230] range","detail":"{range_begin:/registry/health; range_end:; }","duration":"2.000187914s","start":"2026-04-18T01:56:48.117657Z","end":"2026-04-18T01:56:50.117845Z","steps":["trace[1681602230] 'agreement among raft nodes before linearized reading'  (duration: 2.000095791s)"],"step_count":1}
{"level":"warn","ts":"2026-04-18T01:56:50.117911Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-04-18T01:56:48.117643Z","time spent":"2.000260127s","remote":"127.0.0.1:53878","response type":"/etcdserverpb.KV/Range","request count":0,"request size":18,"response count":0,"response size":0,"request content":"key:\"/registry/health\" "}
2026/04/18 01:56:50 WARNING: [core] [Server #8] grpc: Server.processUnaryRPC failed to write status: connection error: desc = "transport is closing"
{"level":"warn","ts":"2026-04-18T01:56:50.124365Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"2.000210285s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"","error":"context canceled"}
{"level":"info","ts":"2026-04-18T01:56:50.124477Z","caller":"traceutil/trace.go:171","msg":"trace[1144468449] range","detail":"{range_begin:/registry/health; range_end:; }","duration":"2.00036337s","start":"2026-04-18T01:56:48.124086Z","end":"2026-04-18T01:56:50.124449Z","steps":["trace[1144468449] 'agreement among raft nodes before linearized reading'  (duration: 2.000218435s)"],"step_count":1}
{"level":"warn","ts":"2026-04-18T01:56:50.124625Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-04-18T01:56:48.124078Z","time spent":"2.000533045s","remote":"127.0.0.1:53864","response type":"/etcdserverpb.KV/Range","request count":0,"request size":18,"response count":0,"response size":0,"request content":"key:\"/registry/health\" "}
2026/04/18 01:56:50 WARNING: [core] [Server #8] grpc: Server.processUnaryRPC failed to write status: connection error: desc = "transport is closing"
{"level":"warn","ts":"2026-04-18T01:56:51.010468Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-04-18T01:56:44.009801Z","time spent":"7.000660695s","remote":"127.0.0.1:54056","response type":"/etcdserverpb.KV/Txn","request count":0,"request size":0,"response count":0,"response size":0,"request content":""}
{"level":"warn","ts":"2026-04-18T01:56:51.167916Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"7.000676816s","expected-duration":"100ms","prefix":"read-only range ","request":"limit:1 keys_only:true ","response":"","error":"context deadline exceeded"}
{"level":"info","ts":"2026-04-18T01:56:51.168153Z","caller":"traceutil/trace.go:171","msg":"trace[91223207] range","detail":"{range_begin:; range_end:; }","duration":"7.000941084s","start":"2026-04-18T01:56:44.167189Z","end":"2026-04-18T01:56:51.16813Z","steps":["trace[91223207] 'agreement among raft nodes before linearized reading'  (duration: 7.000667165s)"],"step_count":1}
{"level":"warn","ts":"2026-04-18T01:56:51.168223Z","caller":"etcdhttp/health.go:262","msg":"serving /health false; Range fails","error":"context deadline exceeded"}
{"level":"warn","ts":"2026-04-18T01:56:51.168354Z","caller":"etcdhttp/health.go:119","msg":"/health error","output":"{\"health\":\"false\",\"reason\":\"RANGE ERROR:context deadline exceeded\"}","status-code":503}
{"level":"warn","ts":"2026-04-18T01:56:52.132795Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"2.00035599s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"","error":"context deadline exceeded"}
{"level":"info","ts":"2026-04-18T01:56:52.132884Z","caller":"traceutil/trace.go:171","msg":"trace[1856115662] range","detail":"{range_begin:/registry/health; range_end:; }","duration":"2.000466473s","start":"2026-04-18T01:56:50.132399Z","end":"2026-04-18T01:56:52.132866Z","steps":["trace[1856115662] 'agreement among raft nodes before linearized reading'  (duration: 2.00035064s)"],"step_count":1}
{"level":"warn","ts":"2026-04-18T01:56:52.132932Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-04-18T01:56:50.132326Z","time spent":"2.000596788s","remote":"127.0.0.1:53878","response type":"/etcdserverpb.KV/Range","request count":0,"request size":18,"response count":0,"response size":0,"request content":"key:\"/registry/health\" "}
{"level":"warn","ts":"2026-04-18T01:56:52.70439Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"4.999613735s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-system/kube-scheduler\" ","response":"","error":"context canceled"}
{"level":"info","ts":"2026-04-18T01:56:52.704481Z","caller":"traceutil/trace.go:171","msg":"trace[859781206] range","detail":"{range_begin:/registry/leases/kube-system/kube-scheduler; range_end:; }","duration":"4.999762669s","start":"2026-04-18T01:56:47.704694Z","end":"2026-04-18T01:56:52.704457Z","steps":["trace[859781206] 'agreement among raft nodes before linearized reading'  (duration: 4.999647135s)"],"step_count":1}
{"level":"warn","ts":"2026-04-18T01:56:52.70453Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-04-18T01:56:47.704662Z","time spent":"4.999856922s","remote":"127.0.0.1:54118","response type":"/etcdserverpb.KV/Range","request count":0,"request size":45,"response count":0,"response size":0,"request content":"key:\"/registry/leases/kube-system/kube-scheduler\" "}
2026/04/18 01:56:52 WARNING: [core] [Server #8] grpc: Server.processUnaryRPC failed to write status: connection error: desc = "transport is closing"
{"level":"warn","ts":"2026-04-18T01:56:52.72266Z","caller":"etcdserver/server.go:1165","msg":"failed to revoke lease","lease-id":"7e1f9d9e4db9be1e","error":"etcdserver: request timed out"}
{"level":"warn","ts":"2026-04-18T01:56:54.031815Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"9.99901437s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-system/plndr-svcs-lock\" ","response":"","error":"context canceled"}
{"level":"info","ts":"2026-04-18T01:56:54.031898Z","caller":"traceutil/trace.go:171","msg":"trace[1288584009] range","detail":"{range_begin:/registry/leases/kube-system/plndr-svcs-lock; range_end:; }","duration":"9.999161865s","start":"2026-04-18T01:56:44.032717Z","end":"2026-04-18T01:56:54.031879Z","steps":["trace[1288584009] 'agreement among raft nodes before linearized reading'  (duration: 9.999056522s)"],"step_count":1}
{"level":"warn","ts":"2026-04-18T01:56:54.031956Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-04-18T01:56:44.032696Z","time spent":"9.999249167s","remote":"127.0.0.1:54118","response type":"/etcdserverpb.KV/Range","request count":0,"request size":46,"response count":0,"response size":0,"request content":"key:\"/registry/leases/kube-system/plndr-svcs-lock\" "}
2026/04/18 01:56:54 WARNING: [core] [Server #8] grpc: Server.processUnaryRPC failed to write status: connection error: desc = "transport is closing"
{"level":"warn","ts":"2026-04-18T01:56:54.05697Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"9.999517066s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-system/plndr-cp-lock\" ","response":"","error":"context canceled"}
{"level":"info","ts":"2026-04-18T01:56:54.057036Z","caller":"traceutil/trace.go:171","msg":"trace[1705274989] range","detail":"{range_begin:/registry/leases/kube-system/plndr-cp-lock; range_end:; }","duration":"9.999625259s","start":"2026-04-18T01:56:44.057396Z","end":"2026-04-18T01:56:54.057021Z","steps":["trace[1705274989] 'agreement among raft nodes before linearized reading'  (duration: 9.999551817s)"],"step_count":1}
{"level":"warn","ts":"2026-04-18T01:56:54.057073Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-04-18T01:56:44.057379Z","time spent":"9.999684291s","remote":"127.0.0.1:54118","response type":"/etcdserverpb.KV/Range","request count":0,"request size":44,"response count":0,"response size":0,"request content":"key:\"/registry/leases/kube-system/plndr-cp-lock\" "}
2026/04/18 01:56:54 WARNING: [core] [Server #8] grpc: Server.processUnaryRPC failed to write status: connection error: desc = "transport is closing"
{"level":"warn","ts":"2026-04-18T01:56:54.133243Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"1.999990938s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"","error":"context canceled"}
{"level":"info","ts":"2026-04-18T01:56:54.133328Z","caller":"traceutil/trace.go:171","msg":"trace[1453410248] range","detail":"{range_begin:/registry/health; range_end:; }","duration":"2.000116662s","start":"2026-04-18T01:56:52.133192Z","end":"2026-04-18T01:56:54.133309Z","steps":["trace[1453410248] 'agreement among raft nodes before linearized reading'  (duration: 2.000008768s)"],"step_count":1}
{"level":"warn","ts":"2026-04-18T01:56:54.133377Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-04-18T01:56:52.133181Z","time spent":"2.000186624s","remote":"127.0.0.1:53864","response type":"/etcdserverpb.KV/Range","request count":0,"request size":18,"response count":0,"response size":0,"request content":"key:\"/registry/health\" "}
2026/04/18 01:56:54 WARNING: [core] [Server #8] grpc: Server.processUnaryRPC failed to write status: connection error: desc = "transport is closing"
{"level":"warn","ts":"2026-04-18T01:56:54.649861Z","caller":"wal/wal.go:805","msg":"slow fdatasync","took":"8.448067753s","expected-duration":"1s"}
{"level":"info","ts":"2026-04-18T01:56:54.650365Z","caller":"traceutil/trace.go:171","msg":"trace[133758658] linearizableReadLoop","detail":"{readStateIndex:423; appliedIndex:421; }","duration":"10.617563458s","start":"2026-04-18T01:56:44.03278Z","end":"2026-04-18T01:56:54.650343Z","steps":["trace[133758658] 'read index received'  (duration: 1.667312836s)","trace[133758658] 'applied index is now lower than readState.Index'  (duration: 8.950249372s)"],"step_count":2}
{"level":"warn","ts":"2026-04-18T01:56:55.061755Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"2.99723506s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-system/kube-controller-manager\" ","response":"","error":"context canceled"}
{"level":"info","ts":"2026-04-18T01:56:55.061835Z","caller":"traceutil/trace.go:171","msg":"trace[245464139] range","detail":"{range_begin:/registry/leases/kube-system/kube-controller-manager; range_end:; }","duration":"2.997367994s","start":"2026-04-18T01:56:52.064448Z","end":"2026-04-18T01:56:55.061816Z","steps":["trace[245464139] 'agreement among raft nodes before linearized reading'  (duration: 2.997269661s)"],"step_count":1}
{"level":"warn","ts":"2026-04-18T01:56:55.06188Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-04-18T01:56:52.064426Z","time spent":"2.997445377s","remote":"127.0.0.1:54118","response type":"/etcdserverpb.KV/Range","request count":0,"request size":54,"response count":0,"response size":0,"request content":"key:\"/registry/leases/kube-system/kube-controller-manager\" "}
2026/04/18 01:56:55 WARNING: [core] [Server #8] grpc: Server.processUnaryRPC failed to write status: connection error: desc = "transport is closing"
{"level":"warn","ts":"2026-04-18T01:56:55.119846Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-04-18T01:56:48.118802Z","time spent":"7.001036838s","remote":"127.0.0.1:53940","response type":"/etcdserverpb.KV/Txn","request count":0,"request size":0,"response count":0,"response size":0,"request content":""}
{"level":"warn","ts":"2026-04-18T01:56:55.151178Z","caller":"etcdserver/v3_server.go:897","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":9088155876291362707,"retry-timeout":"500ms"}
{"level":"warn","ts":"2026-04-18T01:56:55.652239Z","caller":"etcdserver/v3_server.go:897","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":9088155876291362707,"retry-timeout":"500ms"}
{"level":"warn","ts":"2026-04-18T01:56:56.140707Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"1.999866355s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"","error":"context canceled"}
{"level":"info","ts":"2026-04-18T01:56:56.1408Z","caller":"traceutil/trace.go:171","msg":"trace[1015377599] range","detail":"{range_begin:/registry/health; range_end:; }","duration":"2.00003284s","start":"2026-04-18T01:56:54.140746Z","end":"2026-04-18T01:56:56.140779Z","steps":["trace[1015377599] 'agreement among raft nodes before linearized reading'  (duration: 1.999897766s)"],"step_count":1}
{"level":"warn","ts":"2026-04-18T01:56:56.140857Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-04-18T01:56:54.140728Z","time spent":"2.000116473s","remote":"127.0.0.1:53878","response type":"/etcdserverpb.KV/Range","request count":0,"request size":18,"response count":0,"response size":0,"request content":"key:\"/registry/health\" "}
2026/04/18 01:56:56 WARNING: [core] [Server #8] grpc: Server.processUnaryRPC failed to write status: connection error: desc = "transport is closing"
{"level":"warn","ts":"2026-04-18T01:56:56.152926Z","caller":"etcdserver/v3_server.go:897","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":9088155876291362707,"retry-timeout":"500ms"}
{"level":"warn","ts":"2026-04-18T01:56:56.359418Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-04-18T01:56:49.359159Z","time spent":"7.000253083s","remote":"127.0.0.1:54118","response type":"/etcdserverpb.KV/Txn","request count":0,"request size":0,"response count":0,"response size":0,"request content":""}
{"level":"warn","ts":"2026-04-18T01:56:56.653459Z","caller":"etcdserver/v3_server.go:897","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":9088155876291362707,"retry-timeout":"500ms"}
{"level":"warn","ts":"2026-04-18T01:56:57.154256Z","caller":"etcdserver/v3_server.go:897","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":9088155876291362707,"retry-timeout":"500ms"}
{"level":"warn","ts":"2026-04-18T01:56:57.655199Z","caller":"etcdserver/v3_server.go:897","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":9088155876291362707,"retry-timeout":"500ms"}
{"level":"warn","ts":"2026-04-18T01:56:57.704305Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"2.996670131s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-system/kube-scheduler\" ","response":"","error":"context canceled"}
{"level":"info","ts":"2026-04-18T01:56:57.704395Z","caller":"traceutil/trace.go:171","msg":"trace[1295287861] range","detail":"{range_begin:/registry/leases/kube-system/kube-scheduler; range_end:; }","duration":"2.996814866s","start":"2026-04-18T01:56:54.707558Z","end":"2026-04-18T01:56:57.704372Z","steps":["trace[1295287861] 'agreement among raft nodes before linearized reading'  (duration: 2.996704692s)"],"step_count":1}
{"level":"warn","ts":"2026-04-18T01:56:57.704445Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-04-18T01:56:54.70754Z","time spent":"2.996891929s","remote":"127.0.0.1:54118","response type":"/etcdserverpb.KV/Range","request count":0,"request size":45,"response count":0,"response size":0,"request content":"key:\"/registry/leases/kube-system/kube-scheduler\" "}
2026/04/18 01:56:57 WARNING: [core] [Server #8] grpc: Server.processUnaryRPC failed to write status: connection error: desc = "transport is closing"
{"level":"warn","ts":"2026-04-18T01:56:58.140993Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"1.999949685s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"","error":"context canceled"}
{"level":"info","ts":"2026-04-18T01:56:58.141065Z","caller":"traceutil/trace.go:171","msg":"trace[1728973119] range","detail":"{range_begin:/registry/health; range_end:; }","duration":"2.000068239s","start":"2026-04-18T01:56:56.140981Z","end":"2026-04-18T01:56:58.141049Z","steps":["trace[1728973119] 'agreement among raft nodes before linearized reading'  (duration: 1.999979776s)"],"step_count":1}
{"level":"warn","ts":"2026-04-18T01:56:58.141109Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-04-18T01:56:56.140961Z","time spent":"2.000137132s","remote":"127.0.0.1:53864","response type":"/etcdserverpb.KV/Range","request count":0,"request size":18,"response count":0,"response size":0,"request content":"key:\"/registry/health\" "}
2026/04/18 01:56:58 WARNING: [core] [Server #8] grpc: Server.processUnaryRPC failed to write status: connection error: desc = "transport is closing"
{"level":"warn","ts":"2026-04-18T01:56:58.155789Z","caller":"etcdserver/v3_server.go:897","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":9088155876291362707,"retry-timeout":"500ms"}
{"level":"warn","ts":"2026-04-18T01:56:58.656487Z","caller":"etcdserver/v3_server.go:897","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":9088155876291362707,"retry-timeout":"500ms"}
{"level":"warn","ts":"2026-04-18T01:56:59.156754Z","caller":"etcdserver/v3_server.go:897","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":9088155876291362707,"retry-timeout":"500ms"}
{"level":"warn","ts":"2026-04-18T01:56:59.657914Z","caller":"etcdserver/v3_server.go:897","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":9088155876291362707,"retry-timeout":"500ms"}
{"level":"warn","ts":"2026-04-18T01:56:59.732018Z","caller":"etcdserver/server.go:1165","msg":"failed to revoke lease","lease-id":"7e1f9d9e4db9be1e","error":"etcdserver: request timed out"}
{"level":"warn","ts":"2026-04-18T01:56:59.871626Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-04-18T01:56:52.87133Z","time spent":"7.000291314s","remote":"127.0.0.1:54118","response type":"/etcdserverpb.KV/Txn","request count":0,"request size":0,"response count":0,"response size":0,"request content":""}
{"level":"warn","ts":"2026-04-18T01:57:00.119162Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"2.000452173s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"","error":"context deadline exceeded"}
{"level":"info","ts":"2026-04-18T01:57:00.119241Z","caller":"traceutil/trace.go:171","msg":"trace[784702716] range","detail":"{range_begin:/registry/health; range_end:; }","duration":"2.000586837s","start":"2026-04-18T01:56:58.118636Z","end":"2026-04-18T01:57:00.119223Z","steps":["trace[784702716] 'agreement among raft nodes before linearized reading'  (duration: 2.000486034s)"],"step_count":1}
{"level":"warn","ts":"2026-04-18T01:57:00.119291Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-04-18T01:56:58.118607Z","time spent":"2.00067376s","remote":"127.0.0.1:53878","response type":"/etcdserverpb.KV/Range","request count":0,"request size":18,"response count":0,"response size":0,"request content":"key:\"/registry/health\" "}
2026/04/18 01:57:00 WARNING: [core] [Server #8] grpc: Server.processUnaryRPC failed to write status: connection error: desc = "transport is closing"
{"level":"warn","ts":"2026-04-18T01:57:00.147846Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"2.000099173s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"","error":"context deadline exceeded"}
{"level":"info","ts":"2026-04-18T01:57:00.147956Z","caller":"traceutil/trace.go:171","msg":"trace[1095270647] range","detail":"{range_begin:/registry/health; range_end:; }","duration":"2.000256587s","start":"2026-04-18T01:56:58.14768Z","end":"2026-04-18T01:57:00.147936Z","steps":["trace[1095270647] 'agreement among raft nodes before linearized reading'  (duration: 2.000115982s)"],"step_count":1}
{"level":"warn","ts":"2026-04-18T01:57:00.148013Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-04-18T01:56:58.147668Z","time spent":"2.00032893s","remote":"127.0.0.1:53864","response type":"/etcdserverpb.KV/Range","request count":0,"request size":18,"response count":0,"response size":0,"request content":"key:\"/registry/health\" "}
2026/04/18 01:57:00 WARNING: [core] [Server #8] grpc: Server.processUnaryRPC failed to write status: connection error: desc = "transport is closing"
{"level":"warn","ts":"2026-04-18T01:57:00.158612Z","caller":"etcdserver/v3_server.go:897","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":9088155876291362707,"retry-timeout":"500ms"}
{"level":"warn","ts":"2026-04-18T01:57:00.659078Z","caller":"etcdserver/v3_server.go:897","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":9088155876291362707,"retry-timeout":"500ms"}
{"level":"warn","ts":"2026-04-18T01:57:01.035893Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-04-18T01:56:54.034794Z","time spent":"7.001091749s","remote":"127.0.0.1:54118","response type":"/etcdserverpb.KV/Txn","request count":0,"request size":0,"response count":0,"response size":0,"request content":""}
{"level":"warn","ts":"2026-04-18T01:57:01.041351Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-04-18T01:56:54.059822Z","time spent":"6.981520797s","remote":"127.0.0.1:54118","response type":"/etcdserverpb.KV/Txn","request count":0,"request size":0,"response count":0,"response size":0,"request content":""}
2026/04/18 01:57:01 WARNING: [core] [Server #8] grpc: Server.processUnaryRPC failed to write status: connection error: desc = "transport is closing"
{"level":"warn","ts":"2026-04-18T01:57:01.159433Z","caller":"etcdserver/v3_server.go:897","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":9088155876291362707,"retry-timeout":"500ms"}
{"level":"warn","ts":"2026-04-18T01:57:01.166756Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"7.001028117s","expected-duration":"100ms","prefix":"read-only range ","request":"limit:1 keys_only:true ","response":"","error":"context deadline exceeded"}
{"level":"info","ts":"2026-04-18T01:57:01.166884Z","caller":"traceutil/trace.go:171","msg":"trace[1809610742] range","detail":"{range_begin:; range_end:; }","duration":"7.001181171s","start":"2026-04-18T01:56:54.165688Z","end":"2026-04-18T01:57:01.166869Z","steps":["trace[1809610742] 'agreement among raft nodes before linearized reading'  (duration: 7.001024236s)"],"step_count":1}
{"level":"warn","ts":"2026-04-18T01:57:01.166908Z","caller":"etcdhttp/health.go:262","msg":"serving /health false; Range fails","error":"context deadline exceeded"}
{"level":"warn","ts":"2026-04-18T01:57:01.166942Z","caller":"etcdhttp/health.go:119","msg":"/health error","output":"{\"health\":\"false\",\"reason\":\"RANGE ERROR:context deadline exceeded\"}","status-code":503}
{"level":"warn","ts":"2026-04-18T01:57:01.651097Z","caller":"etcdserver/v3_server.go:909","msg":"timed out waiting for read index response (local node might have slow network)","timeout":"7s"}
{"level":"warn","ts":"2026-04-18T01:57:01.651248Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"10.637058657s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/pods/kube-system/kube-controller-manager-instance\" ","response":"","error":"etcdserver: request timed out"}
{"level":"info","ts":"2026-04-18T01:57:01.651295Z","caller":"traceutil/trace.go:171","msg":"trace[569286999] range","detail":"{range_begin:/registry/pods/kube-system/kube-controller-manager-instance; range_end:; }","duration":"10.63717495s","start":"2026-04-18T01:56:51.014104Z","end":"2026-04-18T01:57:01.651279Z","steps":["trace[569286999] 'agreement among raft nodes before linearized reading'  (duration: 10.637112318s)"],"step_count":1}
{"level":"warn","ts":"2026-04-18T01:57:01.651347Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-04-18T01:56:51.014072Z","time spent":"10.637261603s","remote":"127.0.0.1:54056","response type":"/etcdserverpb.KV/Range","request count":0,"request size":61,"response count":0,"response size":0,"request content":"key:\"/registry/pods/kube-system/kube-controller-manager-instance\" "}
{"level":"warn","ts":"2026-04-18T01:57:01.651395Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"16.829946881s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/minions/instance\" ","response":"","error":"etcdserver: request timed out"}
{"level":"warn","ts":"2026-04-18T01:57:01.651392Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"11.065890164s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/masterleases/199.204.45.33\" ","response":"","error":"etcdserver: request timed out"}
{"level":"info","ts":"2026-04-18T01:57:01.651421Z","caller":"traceutil/trace.go:171","msg":"trace[1801313919] range","detail":"{range_begin:/registry/minions/instance; range_end:; }","duration":"16.830003053s","start":"2026-04-18T01:56:44.821411Z","end":"2026-04-18T01:57:01.651414Z","steps":["trace[1801313919] 'agreement among raft nodes before linearized reading'  (duration: 16.829977132s)"],"step_count":1}
{"level":"info","ts":"2026-04-18T01:57:01.651464Z","caller":"traceutil/trace.go:171","msg":"trace[490753723] range","detail":"{range_begin:/registry/masterleases/199.204.45.33; range_end:; }","duration":"11.06602777s","start":"2026-04-18T01:56:50.585421Z","end":"2026-04-18T01:57:01.651449Z","steps":["trace[490753723] 'agreement among raft nodes before linearized reading'  (duration: 11.065918436s)"],"step_count":1}
{"level":"warn","ts":"2026-04-18T01:57:01.651486Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-04-18T01:56:44.821394Z","time spent":"16.830085936s","remote":"127.0.0.1:54040","response type":"/etcdserverpb.KV/Range","request count":0,"request size":28,"response count":0,"response size":0,"request content":"key:\"/registry/minions/instance\" "}
{"level":"warn","ts":"2026-04-18T01:57:01.651498Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-04-18T01:56:50.585399Z","time spent":"11.066091371s","remote":"127.0.0.1:53902","response type":"/etcdserverpb.KV/Range","request count":0,"request size":38,"response count":0,"response size":0,"request content":"key:\"/registry/masterleases/199.204.45.33\" "}
{"level":"warn","ts":"2026-04-18T01:57:02.124079Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-04-18T01:56:55.123917Z","time spent":"7.000155019s","remote":"127.0.0.1:53940","response type":"/etcdserverpb.KV/Txn","request count":0,"request size":0,"response count":0,"response size":0,"request content":""}
{"level":"warn","ts":"2026-04-18T01:57:02.152102Z","caller":"etcdserver/v3_server.go:897","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":9088155876291362714,"retry-timeout":"500ms"}
{"level":"warn","ts":"2026-04-18T01:57:02.154599Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"1.999939237s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"","error":"context canceled"}
{"level":"info","ts":"2026-04-18T01:57:02.154881Z","caller":"traceutil/trace.go:171","msg":"trace[1018861376] range","detail":"{range_begin:/registry/health; range_end:; }","duration":"2.000061381s","start":"2026-04-18T01:57:00.154596Z","end":"2026-04-18T01:57:02.154657Z","steps":["trace[1018861376] 'agreement among raft nodes before linearized reading'  (duration: 1.999972708s)"],"step_count":1}
{"level":"warn","ts":"2026-04-18T01:57:02.154964Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-04-18T01:57:00.154575Z","time spent":"2.00037055s","remote":"127.0.0.1:53878","response type":"/etcdserverpb.KV/Range","request count":0,"request size":18,"response count":0,"response size":0,"request content":"key:\"/registry/health\" "}
2026/04/18 01:57:02 WARNING: [core] [Server #8] grpc: Server.processUnaryRPC failed to write status: connection error: desc = "transport is closing"
{"level":"warn","ts":"2026-04-18T01:57:02.57202Z","caller":"wal/wal.go:805","msg":"slow fdatasync","took":"6.61786759s","expected-duration":"1s"}
{"level":"warn","ts":"2026-04-18T01:57:02.705362Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-04-18T01:56:57.706807Z","time spent":"4.998548511s","remote":"127.0.0.1:54118","response type":"/etcdserverpb.KV/Txn","request count":0,"request size":0,"response count":0,"response size":0,"request content":""}
2026/04/18 01:57:02 WARNING: [core] [Server #8] grpc: Server.processUnaryRPC failed to write status: connection error: desc = "transport is closing"
{"level":"warn","ts":"2026-04-18T01:57:02.734792Z","caller":"etcdserver/server.go:1165","msg":"failed to revoke lease","lease-id":"7e1f9d9e4db9bf70","error":"etcdserver: request timed out"}
{"level":"warn","ts":"2026-04-18T01:57:03.363323Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-04-18T01:56:56.363139Z","time spent":"7.000178739s","remote":"127.0.0.1:54118","response type":"/etcdserverpb.KV/Txn","request count":0,"request size":0,"response count":0,"response size":0,"request content":""}
{"level":"warn","ts":"2026-04-18T01:57:04.155335Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"2.000254257s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"","error":"context deadline exceeded"}
{"level":"info","ts":"2026-04-18T01:57:04.15542Z","caller":"traceutil/trace.go:171","msg":"trace[1305164399] range","detail":"{range_begin:/registry/health; range_end:; }","duration":"2.000443473s","start":"2026-04-18T01:57:02.154959Z","end":"2026-04-18T01:57:04.155402Z","steps":["trace[1305164399] 'agreement among raft nodes before linearized reading'  (duration: 2.000289828s)"],"step_count":1}
{"level":"warn","ts":"2026-04-18T01:57:04.155467Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-04-18T01:57:02.154933Z","time spent":"2.000522675s","remote":"127.0.0.1:53864","response type":"/etcdserverpb.KV/Range","request count":0,"request size":18,"response count":0,"response size":0,"request content":"key:\"/registry/health\" "}
{"level":"warn","ts":"2026-04-18T01:57:06.018109Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"3.445693693s","expected-duration":"100ms","prefix":"","request":"header:<ID:9088155876291362700 > lease_revoke:<id:7e1f9d9e4db9be1e>","response":"size:28"}
{"level":"warn","ts":"2026-04-18T01:57:06.162126Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"2.000089283s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"","error":"context deadline exceeded"}
{"level":"info","ts":"2026-04-18T01:57:06.162217Z","caller":"traceutil/trace.go:171","msg":"trace[1618763457] range","detail":"{range_begin:/registry/health; range_end:; }","duration":"2.000242398s","start":"2026-04-18T01:57:04.161957Z","end":"2026-04-18T01:57:06.1622Z","steps":["trace[1618763457] 'agreement among raft nodes before linearized reading'  (duration: 2.000120504s)"],"step_count":1}
{"level":"warn","ts":"2026-04-18T01:57:06.162265Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-04-18T01:57:04.161938Z","time spent":"2.000317771s","remote":"127.0.0.1:53878","response type":"/etcdserverpb.KV/Range","request count":0,"request size":18,"response count":0,"response size":0,"request content":"key:\"/registry/health\" "}
{"level":"warn","ts":"2026-04-18T01:57:06.739515Z","caller":"etcdserver/server.go:1165","msg":"failed to revoke lease","lease-id":"7e1f9d9e4db9be1e","error":"etcdserver: request timed out"}
{"level":"warn","ts":"2026-04-18T01:57:06.877441Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-04-18T01:56:59.876492Z","time spent":"7.000943307s","remote":"127.0.0.1:54118","response type":"/etcdserverpb.KV/Txn","request count":0,"request size":0,"response count":0,"response size":0,"request content":""}
{"level":"warn","ts":"2026-04-18T01:57:08.163127Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"2.00007435s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"","error":"context canceled"}
{"level":"info","ts":"2026-04-18T01:57:08.163183Z","caller":"traceutil/trace.go:171","msg":"trace[1128317181] range","detail":"{range_begin:/registry/health; range_end:; }","duration":"2.000172363s","start":"2026-04-18T01:57:06.162999Z","end":"2026-04-18T01:57:08.163171Z","steps":["trace[1128317181] 'agreement among raft nodes before linearized reading'  (duration: 2.000100151s)"],"step_count":1}
{"level":"warn","ts":"2026-04-18T01:57:08.163217Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-04-18T01:57:06.162977Z","time spent":"2.000234855s","remote":"127.0.0.1:53864","response type":"/etcdserverpb.KV/Range","request count":0,"request size":18,"response count":0,"response size":0,"request content":"key:\"/registry/health\" "}
2026/04/18 01:57:08 WARNING: [core] [Server #8] grpc: Server.processUnaryRPC failed to write status: connection error: desc = "transport is closing"
{"level":"warn","ts":"2026-04-18T01:57:08.796192Z","caller":"wal/wal.go:805","msg":"slow fdatasync","took":"6.223884751s","expected-duration":"1s"}
{"level":"warn","ts":"2026-04-18T01:57:09.742156Z","caller":"etcdserver/server.go:1165","msg":"failed to revoke lease","lease-id":"7e1f9d9e4db9bf70","error":"etcdserver: request timed out"}
{"level":"warn","ts":"2026-04-18T01:57:09.81138Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"3.792725391s","expected-duration":"100ms","prefix":"","request":"header:<ID:9088155876291362702 username:\"kube-apiserver-etcd-client\" auth_revision:1 > txn:<compare:<target:MOD key:\"/registry/leases/kube-system/apiserver-f3tcohoifagyom4bbi4wgeu7te\" mod_revision:391 > success:<request_put:<key:\"/registry/leases/kube-system/apiserver-f3tcohoifagyom4bbi4wgeu7te\" value_size:600 >> failure:<>>","response":"size:16"}
{"level":"warn","ts":"2026-04-18T01:57:09.811551Z","caller":"etcdserver/util.go:123","msg":"failed to apply request","took":"41.241µs","request":"header:<ID:9088155876291362703 > lease_revoke:<id:7e1f9d9e4db9be1e>","response":"size:28","error":"lease not found"}
{"level":"warn","ts":"2026-04-18T01:57:10.118141Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"2.000130654s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"","error":"context canceled"}
{"level":"info","ts":"2026-04-18T01:57:10.118276Z","caller":"traceutil/trace.go:171","msg":"trace[1282525339] range","detail":"{range_begin:/registry/health; range_end:; }","duration":"2.000354061s","start":"2026-04-18T01:57:08.117889Z","end":"2026-04-18T01:57:10.118243Z","steps":["trace[1282525339] 'agreement among raft nodes before linearized reading'  (duration: 2.000178286s)"],"step_count":1}
{"level":"warn","ts":"2026-04-18T01:57:10.118368Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-04-18T01:57:08.117868Z","time spent":"2.000482265s","remote":"127.0.0.1:53878","response type":"/etcdserverpb.KV/Range","request count":0,"request size":18,"response count":0,"response size":0,"request content":"key:\"/registry/health\" "}
2026/04/18 01:57:10 WARNING: [core] [Server #8] grpc: Server.processUnaryRPC failed to write status: connection error: desc = "transport is closing"
{"level":"warn","ts":"2026-04-18T01:57:10.167268Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"2.000000519s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"","error":"context deadline exceeded"}
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{"level":"warn","ts":"2026-04-18T01:57:10.167435Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-04-18T01:57:08.167173Z","time spent":"2.000253007s","remote":"127.0.0.1:53864","response type":"/etcdserverpb.KV/Range","request count":0,"request size":18,"response count":0,"response size":0,"request content":"key:\"/registry/health\" "}
{"level":"warn","ts":"2026-04-18T01:57:10.367426Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-04-18T01:57:03.367063Z","time spent":"7.000355668s","remote":"127.0.0.1:54118","response type":"/etcdserverpb.KV/Txn","request count":0,"request size":0,"response count":0,"response size":0,"request content":""}
{"level":"warn","ts":"2026-04-18T01:57:10.588479Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"776.28806ms","expected-duration":"100ms","prefix":"","request":"header:<ID:9088155876291362709 > lease_revoke:<id:7e1f9d9e4db9bf70>","response":"size:28"}
{"level":"warn","ts":"2026-04-18T01:57:10.588755Z","caller":"etcdserver/util.go:123","msg":"failed to apply request","took":"23.581µs","request":"header:<ID:9088155876291362712 > lease_revoke:<id:7e1f9d9e4db9be1e>","response":"size:28","error":"lease not found"}
{"level":"warn","ts":"2026-04-18T01:57:10.588839Z","caller":"etcdserver/util.go:123","msg":"failed to apply request","took":"16.76µs","request":"header:<ID:9088155876291362715 > lease_revoke:<id:7e1f9d9e4db9bf70>","response":"size:28","error":"lease not found"}
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{"level":"info","ts":"2026-04-18T01:57:10.589042Z","caller":"traceutil/trace.go:171","msg":"trace[1831366092] linearizableReadLoop","detail":"{readStateIndex:436; appliedIndex:423; }","duration":"8.93780535s","start":"2026-04-18T01:57:01.651189Z","end":"2026-04-18T01:57:10.588994Z","steps":["trace[1831366092] 'read index received'  (duration: 921.027961ms)","trace[1831366092] 'applied index is now lower than readState.Index'  (duration: 8.016774288s)"],"step_count":2}
{"level":"warn","ts":"2026-04-18T01:57:10.58923Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"8.935254188s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/masterleases/199.204.45.33\" ","response":"range_response_count:0 size:5"}
{"level":"warn","ts":"2026-04-18T01:57:10.589253Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"8.460152889s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/events/kube-system/kube-apiserver-instance.18a750ca5e544c04\" ","response":"range_response_count:1 size:774"}
{"level":"warn","ts":"2026-04-18T01:57:10.589271Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"1.511760252s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/namespaces/\" range_end:\"/registry/namespaces0\" limit:500 ","response":"range_response_count:4 size:1383"}
{"level":"warn","ts":"2026-04-18T01:57:10.589271Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"217.943936ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-system/apiserver-f3tcohoifagyom4bbi4wgeu7te\" ","response":"range_response_count:1 size:687"}
{"level":"warn","ts":"2026-04-18T01:57:10.589319Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"8.932463249s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/pods/kube-system/kube-apiserver-instance\" ","response":"range_response_count:1 size:7102"}
{"level":"info","ts":"2026-04-18T01:57:10.589347Z","caller":"traceutil/trace.go:171","msg":"trace[2142141518] range","detail":"{range_begin:/registry/pods/kube-system/kube-apiserver-instance; range_end:; response_count:1; response_revision:417; }","duration":"8.932528721s","start":"2026-04-18T01:57:01.65681Z","end":"2026-04-18T01:57:10.589339Z","steps":["trace[2142141518] 'agreement among raft nodes before linearized reading'  (duration: 8.93247681s)"],"step_count":1}
{"level":"info","ts":"2026-04-18T01:57:10.589344Z","caller":"traceutil/trace.go:171","msg":"trace[142516066] range","detail":"{range_begin:/registry/leases/kube-system/apiserver-f3tcohoifagyom4bbi4wgeu7te; range_end:; response_count:1; response_revision:417; }","duration":"218.059399ms","start":"2026-04-18T01:57:10.371271Z","end":"2026-04-18T01:57:10.58933Z","steps":["trace[142516066] 'agreement among raft nodes before linearized reading'  (duration: 217.932265ms)"],"step_count":1}
{"level":"warn","ts":"2026-04-18T01:57:10.589329Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"413.053656ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"range_response_count:0 size:5"}
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{"level":"info","ts":"2026-04-18T01:57:10.589302Z","caller":"traceutil/trace.go:171","msg":"trace[1420265869] range","detail":"{range_begin:/registry/events/kube-system/kube-apiserver-instance.18a750ca5e544c04; range_end:; response_count:1; response_revision:417; }","duration":"8.460199871s","start":"2026-04-18T01:57:02.129089Z","end":"2026-04-18T01:57:10.589289Z","steps":["trace[1420265869] 'agreement among raft nodes before linearized reading'  (duration: 8.460118928s)"],"step_count":1}
{"level":"warn","ts":"2026-04-18T01:57:10.589379Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-04-18T01:57:01.656789Z","time spent":"8.932581373s","remote":"127.0.0.1:54056","response type":"/etcdserverpb.KV/Range","request count":0,"request size":52,"response count":1,"response size":7125,"request content":"key:\"/registry/pods/kube-system/kube-apiserver-instance\" "}
{"level":"warn","ts":"2026-04-18T01:57:10.589414Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-04-18T01:57:09.07743Z","time spent":"1.511962608s","remote":"127.0.0.1:53990","response type":"/etcdserverpb.KV/Range","request count":0,"request size":49,"response count":4,"response size":1406,"request content":"key:\"/registry/namespaces/\" range_end:\"/registry/namespaces0\" limit:500 "}
{"level":"warn","ts":"2026-04-18T01:57:10.589418Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-04-18T01:57:02.129033Z","time spent":"8.460376567s","remote":"127.0.0.1:53940","response type":"/etcdserverpb.KV/Range","request count":0,"request size":71,"response count":1,"response size":797,"request content":"key:\"/registry/events/kube-system/kube-apiserver-instance.18a750ca5e544c04\" "}
{"level":"info","ts":"2026-04-18T01:57:10.589403Z","caller":"traceutil/trace.go:171","msg":"trace[1959684686] range","detail":"{range_begin:/registry/health; range_end:; response_count:0; response_revision:417; }","duration":"413.177311ms","start":"2026-04-18T01:57:10.176207Z","end":"2026-04-18T01:57:10.589384Z","steps":["trace[1959684686] 'agreement among raft nodes before linearized reading'  (duration: 413.055917ms)"],"step_count":1}
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{"level":"info","ts":"2026-04-18T01:57:10.589554Z","caller":"traceutil/trace.go:171","msg":"trace[212809319] range","detail":"{range_begin:; range_end:; response_count:0; response_revision:417; }","duration":"6.423491976s","start":"2026-04-18T01:57:04.166044Z","end":"2026-04-18T01:57:10.589536Z","steps":["trace[212809319] 'agreement among raft nodes before linearized reading'  (duration: 6.423264009s)"],"step_count":1}
{"level":"info","ts":"2026-04-18T01:57:10.589269Z","caller":"traceutil/trace.go:171","msg":"trace[1616398775] range","detail":"{range_begin:/registry/masterleases/199.204.45.33; range_end:; response_count:0; response_revision:417; }","duration":"8.935338371s","start":"2026-04-18T01:57:01.65392Z","end":"2026-04-18T01:57:10.589258Z","steps":["trace[1616398775] 'agreement among raft nodes before linearized reading'  (duration: 8.935254198s)"],"step_count":1}
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{"level":"warn","ts":"2026-04-18T01:57:11.183864Z","caller":"etcdserver/v3_server.go:897","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":9088155876291362724,"retry-timeout":"500ms"}
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{"level":"warn","ts":"2026-04-18T01:57:12.168204Z","caller":"wal/wal.go:805","msg":"slow fdatasync","took":"1.387027007s","expected-duration":"1s"}
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{"level":"warn","ts":"2026-04-18T01:57:13.507235Z","caller":"wal/wal.go:805","msg":"slow fdatasync","took":"1.33889458s","expected-duration":"1s"}
{"level":"warn","ts":"2026-04-18T01:57:13.622576Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"115.046816ms","expected-duration":"100ms","prefix":"","request":"header:<ID:9088155876291362725 username:\"kube-apiserver-etcd-client\" auth_revision:1 > txn:<compare:<target:MOD key:\"/registry/masterleases/199.204.45.33\" mod_revision:0 > success:<request_put:<key:\"/registry/masterleases/199.204.45.33\" value_size:66 lease:9088155876291362720 >> failure:<request_range:<key:\"/registry/masterleases/199.204.45.33\" > >>","response":"size:16"}
{"level":"info","ts":"2026-04-18T01:57:13.622673Z","caller":"traceutil/trace.go:171","msg":"trace[2051241589] linearizableReadLoop","detail":"{readStateIndex:443; appliedIndex:440; }","duration":"2.939689211s","start":"2026-04-18T01:57:10.682967Z","end":"2026-04-18T01:57:13.622656Z","steps":["trace[2051241589] 'read index received'  (duration: 1.485455585s)","trace[2051241589] 'applied index is now lower than readState.Index'  (duration: 1.454231596s)"],"step_count":2}
{"level":"info","ts":"2026-04-18T01:57:13.622741Z","caller":"traceutil/trace.go:171","msg":"trace[1493997096] transaction","detail":"{read_only:false; response_revision:420; number_of_response:1; }","duration":"2.938788552s","start":"2026-04-18T01:57:10.683942Z","end":"2026-04-18T01:57:13.622731Z","steps":["trace[1493997096] 'process raft request'  (duration: 2.823486268s)","trace[1493997096] 'compare'  (duration: 114.765427ms)"],"step_count":2}
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{"level":"warn","ts":"2026-04-18T01:57:13.623121Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"3.029870527s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-node-lease/instance\" ","response":"range_response_count:1 size:536"}
{"level":"info","ts":"2026-04-18T01:57:13.623159Z","caller":"traceutil/trace.go:171","msg":"trace[1671292291] range","detail":"{range_begin:/registry/leases/kube-node-lease/instance; range_end:; response_count:1; response_revision:420; }","duration":"3.029928849s","start":"2026-04-18T01:57:10.59322Z","end":"2026-04-18T01:57:13.623149Z","steps":["trace[1671292291] 'agreement among raft nodes before linearized reading'  (duration: 3.029774014s)"],"step_count":1}
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{"level":"warn","ts":"2026-04-18T01:57:13.623158Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"3.030424555s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-system/apiserver-f3tcohoifagyom4bbi4wgeu7te\" ","response":"range_response_count:1 size:687"}
{"level":"info","ts":"2026-04-18T01:57:13.62324Z","caller":"traceutil/trace.go:171","msg":"trace[1250692843] range","detail":"{range_begin:/registry/leases/kube-system/apiserver-f3tcohoifagyom4bbi4wgeu7te; range_end:; response_count:1; response_revision:420; }","duration":"3.030542028s","start":"2026-04-18T01:57:10.592681Z","end":"2026-04-18T01:57:13.623223Z","steps":["trace[1250692843] 'agreement among raft nodes before linearized reading'  (duration: 3.030340212s)"],"step_count":1}
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{"level":"info","ts":"2026-04-18T01:57:13.635717Z","caller":"traceutil/trace.go:171","msg":"trace[1064404371] transaction","detail":"{read_only:false; response_revision:421; number_of_response:1; }","duration":"1.463468279s","start":"2026-04-18T01:57:12.172225Z","end":"2026-04-18T01:57:13.635693Z","steps":["trace[1064404371] 'process raft request'  (duration: 1.463295574s)"],"step_count":1}
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{"level":"info","ts":"2026-04-18T01:57:13.635804Z","caller":"traceutil/trace.go:171","msg":"trace[1171001330] range","detail":"{range_begin:/registry/pods/kube-system/kube-controller-manager-instance; range_end:; response_count:1; response_revision:421; }","duration":"1.462303932s","start":"2026-04-18T01:57:12.173489Z","end":"2026-04-18T01:57:13.635793Z","steps":["trace[1171001330] 'agreement among raft nodes before linearized reading'  (duration: 1.462208469s)"],"step_count":1}
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{"level":"info","ts":"2026-04-18T01:57:36.999587Z","caller":"traceutil/trace.go:171","msg":"trace[690656519] range","detail":"{range_begin:/registry/clusterroles/system:controller:persistent-volume-binder; range_end:; response_count:1; response_revision:488; }","duration":"283.563782ms","start":"2026-04-18T01:57:36.716009Z","end":"2026-04-18T01:57:36.999573Z","steps":["trace[690656519] 'agreement among raft nodes before linearized reading'  (duration: 283.413797ms)"],"step_count":1}
{"level":"warn","ts":"2026-04-18T01:57:37.263406Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"139.790357ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/clusterroles/system:controller:pv-protection-controller\" ","response":"range_response_count:1 size:693"}
{"level":"warn","ts":"2026-04-18T01:57:37.263433Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"156.408306ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"range_response_count:0 size:5"}
{"level":"info","ts":"2026-04-18T01:57:37.2635Z","caller":"traceutil/trace.go:171","msg":"trace[730923473] range","detail":"{range_begin:/registry/clusterroles/system:controller:pv-protection-controller; range_end:; response_count:1; response_revision:489; }","duration":"139.921932ms","start":"2026-04-18T01:57:37.123557Z","end":"2026-04-18T01:57:37.263479Z","steps":["trace[730923473] 'range keys from in-memory index tree'  (duration: 139.672384ms)"],"step_count":1}
{"level":"warn","ts":"2026-04-18T01:57:37.263515Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"122.859231ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/clusterroles/system:controller:pvc-protection-controller\" ","response":"range_response_count:1 size:728"}
{"level":"warn","ts":"2026-04-18T01:57:37.26343Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"163.046256ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/serviceaccounts/kube-system/expand-controller\" ","response":"range_response_count:1 size:199"}
{"level":"info","ts":"2026-04-18T01:57:37.263553Z","caller":"traceutil/trace.go:171","msg":"trace[1531287161] range","detail":"{range_begin:/registry/serviceaccounts/kube-system/expand-controller; range_end:; response_count:1; response_revision:489; }","duration":"163.205671ms","start":"2026-04-18T01:57:37.100338Z","end":"2026-04-18T01:57:37.263544Z","steps":["trace[1531287161] 'range keys from in-memory index tree'  (duration: 162.962864ms)"],"step_count":1}
{"level":"info","ts":"2026-04-18T01:57:37.263562Z","caller":"traceutil/trace.go:171","msg":"trace[420496010] range","detail":"{range_begin:/registry/clusterroles/system:controller:pvc-protection-controller; range_end:; response_count:1; response_revision:489; }","duration":"122.928053ms","start":"2026-04-18T01:57:37.140618Z","end":"2026-04-18T01:57:37.263546Z","steps":["trace[420496010] 'range keys from in-memory index tree'  (duration: 122.788308ms)"],"step_count":1}
{"level":"info","ts":"2026-04-18T01:57:37.263515Z","caller":"traceutil/trace.go:171","msg":"trace[804395696] range","detail":"{range_begin:/registry/health; range_end:; response_count:0; response_revision:489; }","duration":"156.522489ms","start":"2026-04-18T01:57:37.10697Z","end":"2026-04-18T01:57:37.263493Z","steps":["trace[804395696] 'range keys from in-memory index tree'  (duration: 156.302462ms)"],"step_count":1}
{"level":"info","ts":"2026-04-18T01:57:38.189553Z","caller":"traceutil/trace.go:171","msg":"trace[590922137] linearizableReadLoop","detail":"{readStateIndex:519; appliedIndex:518; }","duration":"107.885475ms","start":"2026-04-18T01:57:38.081644Z","end":"2026-04-18T01:57:38.18953Z","steps":["trace[590922137] 'read index received'  (duration: 107.657618ms)","trace[590922137] 'applied index is now lower than readState.Index'  (duration: 226.967µs)"],"step_count":2}
{"level":"info","ts":"2026-04-18T01:57:38.189651Z","caller":"traceutil/trace.go:171","msg":"trace[1671134026] transaction","detail":"{read_only:false; response_revision:490; number_of_response:1; }","duration":"128.467209ms","start":"2026-04-18T01:57:38.061162Z","end":"2026-04-18T01:57:38.18963Z","steps":["trace[1671134026] 'process raft request'  (duration: 128.18833ms)"],"step_count":1}
{"level":"warn","ts":"2026-04-18T01:57:38.189705Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"108.04175ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/clusterroles/system:controller:ttl-controller\" ","response":"range_response_count:1 size:663"}
{"level":"info","ts":"2026-04-18T01:57:38.189745Z","caller":"traceutil/trace.go:171","msg":"trace[1911093919] range","detail":"{range_begin:/registry/clusterroles/system:controller:ttl-controller; range_end:; response_count:1; response_revision:490; }","duration":"108.119513ms","start":"2026-04-18T01:57:38.081613Z","end":"2026-04-18T01:57:38.189732Z","steps":["trace[1911093919] 'agreement among raft nodes before linearized reading'  (duration: 108.03314ms)"],"step_count":1}