{"level":"warn","ts":"2026-02-06T19:58:24.203432Z","caller":"embed/config.go:679","msg":"Running http and grpc server on single port. This is not recommended for production."}
{"level":"info","ts":"2026-02-06T19:58:24.203551Z","caller":"etcdmain/etcd.go:73","msg":"Running: ","args":["etcd","--advertise-client-urls=https://162.253.55.207:2379","--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://162.253.55.207:2380","--initial-cluster=instance=https://162.253.55.207:2380","--key-file=/etc/kubernetes/pki/etcd/server.key","--listen-client-urls=https://127.0.0.1:2379,https://162.253.55.207:2379","--listen-metrics-urls=http://127.0.0.1:2381","--listen-peer-urls=https://162.253.55.207:2380","--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":"2026-02-06T19:58:24.203709Z","caller":"embed/config.go:679","msg":"Running http and grpc server on single port. This is not recommended for production."}
{"level":"info","ts":"2026-02-06T19:58:24.20372Z","caller":"embed/etcd.go:127","msg":"configuring peer listeners","listen-peer-urls":["https://162.253.55.207:2380"]}
{"level":"info","ts":"2026-02-06T19:58:24.203738Z","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":"2026-02-06T19:58:24.204383Z","caller":"embed/etcd.go:135","msg":"configuring client listeners","listen-client-urls":["https://127.0.0.1:2379","https://162.253.55.207:2379"]}
{"level":"info","ts":"2026-02-06T19:58:24.204516Z","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":2,"max-cpu-available":2,"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://162.253.55.207:2380"],"listen-peer-urls":["https://162.253.55.207:2380"],"advertise-client-urls":["https://162.253.55.207:2379"],"listen-client-urls":["https://127.0.0.1:2379","https://162.253.55.207:2379"],"listen-metrics-urls":["http://127.0.0.1:2381"],"cors":["*"],"host-whitelist":["*"],"initial-cluster":"instance=https://162.253.55.207:2380","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":"2026-02-06T19:58:24.20895Z","caller":"etcdserver/backend.go:81","msg":"opened backend db","path":"/var/lib/etcd/member/snap/db","took":"4.192953ms"}
{"level":"info","ts":"2026-02-06T19:58:24.216356Z","caller":"etcdserver/raft.go:495","msg":"starting local member","local-member-id":"6f1fcbe50562a63a","cluster-id":"a9b9f04f4e8a9fba"}
{"level":"info","ts":"2026-02-06T19:58:24.21643Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"6f1fcbe50562a63a switched to configuration voters=()"}
{"level":"info","ts":"2026-02-06T19:58:24.216473Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"6f1fcbe50562a63a became follower at term 0"}
{"level":"info","ts":"2026-02-06T19:58:24.216486Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"newRaft 6f1fcbe50562a63a [peers: [], term: 0, commit: 0, applied: 0, lastindex: 0, lastterm: 0]"}
{"level":"info","ts":"2026-02-06T19:58:24.216494Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"6f1fcbe50562a63a became follower at term 1"}
{"level":"info","ts":"2026-02-06T19:58:24.21652Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"6f1fcbe50562a63a switched to configuration voters=(8007342846986331706)"}
{"level":"warn","ts":"2026-02-06T19:58:24.223861Z","caller":"auth/store.go:1241","msg":"simple token is not cryptographically signed"}
{"level":"info","ts":"2026-02-06T19:58:24.229417Z","caller":"mvcc/kvstore.go:407","msg":"kvstore restored","current-rev":1}
{"level":"info","ts":"2026-02-06T19:58:24.233587Z","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":"2026-02-06T19:58:24.239842Z","caller":"etcdserver/server.go:860","msg":"starting etcd server","local-member-id":"6f1fcbe50562a63a","local-server-version":"3.5.12","cluster-version":"to_be_decided"}
{"level":"info","ts":"2026-02-06T19:58:24.242004Z","caller":"etcdserver/server.go:744","msg":"started as single-node; fast-forwarding election ticks","local-member-id":"6f1fcbe50562a63a","forward-ticks":9,"forward-duration":"900ms","election-ticks":10,"election-timeout":"1s"}
{"level":"info","ts":"2026-02-06T19:58:24.242171Z","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":"2026-02-06T19:58:24.24221Z","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":"2026-02-06T19:58:24.242252Z","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":"2026-02-06T19:58:24.242655Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"6f1fcbe50562a63a switched to configuration voters=(8007342846986331706)"}
{"level":"info","ts":"2026-02-06T19:58:24.242759Z","caller":"membership/cluster.go:421","msg":"added member","cluster-id":"a9b9f04f4e8a9fba","local-member-id":"6f1fcbe50562a63a","added-peer-id":"6f1fcbe50562a63a","added-peer-peer-urls":["https://162.253.55.207:2380"]}
{"level":"info","ts":"2026-02-06T19:58:24.244828Z","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":"2026-02-06T19:58:24.244933Z","caller":"embed/etcd.go:597","msg":"serving peer traffic","address":"162.253.55.207:2380"}
{"level":"info","ts":"2026-02-06T19:58:24.245295Z","caller":"embed/etcd.go:569","msg":"cmux::serve","address":"162.253.55.207:2380"}
{"level":"info","ts":"2026-02-06T19:58:24.246105Z","caller":"embed/etcd.go:277","msg":"now serving peer/client/metrics","local-member-id":"6f1fcbe50562a63a","initial-advertise-peer-urls":["https://162.253.55.207:2380"],"listen-peer-urls":["https://162.253.55.207:2380"],"advertise-client-urls":["https://162.253.55.207:2379"],"listen-client-urls":["https://127.0.0.1:2379","https://162.253.55.207:2379"],"listen-metrics-urls":["http://127.0.0.1:2381"]}
{"level":"info","ts":"2026-02-06T19:58:24.246232Z","caller":"embed/etcd.go:857","msg":"serving metrics","address":"http://127.0.0.1:2381"}
{"level":"info","ts":"2026-02-06T19:58:24.616974Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"6f1fcbe50562a63a is starting a new election at term 1"}
{"level":"info","ts":"2026-02-06T19:58:24.617068Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"6f1fcbe50562a63a became pre-candidate at term 1"}
{"level":"info","ts":"2026-02-06T19:58:24.617112Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"6f1fcbe50562a63a received MsgPreVoteResp from 6f1fcbe50562a63a at term 1"}
{"level":"info","ts":"2026-02-06T19:58:24.617185Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"6f1fcbe50562a63a became candidate at term 2"}
{"level":"info","ts":"2026-02-06T19:58:24.617216Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"6f1fcbe50562a63a received MsgVoteResp from 6f1fcbe50562a63a at term 2"}
{"level":"info","ts":"2026-02-06T19:58:24.617234Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"6f1fcbe50562a63a became leader at term 2"}
{"level":"info","ts":"2026-02-06T19:58:24.617263Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"raft.node: 6f1fcbe50562a63a elected leader 6f1fcbe50562a63a at term 2"}
{"level":"info","ts":"2026-02-06T19:58:24.620282Z","caller":"etcdserver/server.go:2068","msg":"published local member to cluster through raft","local-member-id":"6f1fcbe50562a63a","local-member-attributes":"{Name:instance ClientURLs:[https://162.253.55.207:2379]}","request-path":"/0/members/6f1fcbe50562a63a/attributes","cluster-id":"a9b9f04f4e8a9fba","publish-timeout":"7s"}
{"level":"info","ts":"2026-02-06T19:58:24.620464Z","caller":"etcdserver/server.go:2578","msg":"setting up initial cluster version using v2 API","cluster-version":"3.5"}
{"level":"info","ts":"2026-02-06T19:58:24.620569Z","caller":"embed/serve.go:103","msg":"ready to serve client requests"}
{"level":"info","ts":"2026-02-06T19:58:24.620932Z","caller":"embed/serve.go:103","msg":"ready to serve client requests"}
{"level":"info","ts":"2026-02-06T19:58:24.621057Z","caller":"etcdmain/main.go:44","msg":"notifying init daemon"}
{"level":"info","ts":"2026-02-06T19:58:24.621095Z","caller":"etcdmain/main.go:50","msg":"successfully notified init daemon"}
{"level":"info","ts":"2026-02-06T19:58:24.623382Z","caller":"membership/cluster.go:584","msg":"set initial cluster version","cluster-id":"a9b9f04f4e8a9fba","local-member-id":"6f1fcbe50562a63a","cluster-version":"3.5"}
{"level":"info","ts":"2026-02-06T19:58:24.623475Z","caller":"api/capability.go:75","msg":"enabled capabilities for version","cluster-version":"3.5"}
{"level":"info","ts":"2026-02-06T19:58:24.623523Z","caller":"etcdserver/server.go:2602","msg":"cluster version is updated","cluster-version":"3.5"}
{"level":"info","ts":"2026-02-06T19:58:24.624769Z","caller":"embed/serve.go:250","msg":"serving client traffic securely","traffic":"grpc+http","address":"127.0.0.1:2379"}
{"level":"info","ts":"2026-02-06T19:58:24.661562Z","caller":"embed/serve.go:250","msg":"serving client traffic securely","traffic":"grpc+http","address":"162.253.55.207:2379"}
{"level":"info","ts":"2026-02-06T19:58:50.509015Z","caller":"traceutil/trace.go:171","msg":"trace[1012129341] transaction","detail":"{read_only:false; response_revision:429; number_of_response:1; }","duration":"312.276855ms","start":"2026-02-06T19:58:50.196722Z","end":"2026-02-06T19:58:50.508999Z","steps":["trace[1012129341] 'process raft request'  (duration: 312.183465ms)"],"step_count":1}
{"level":"warn","ts":"2026-02-06T19:58:50.509419Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-02-06T19:58:50.196696Z","time spent":"312.377807ms","remote":"127.0.0.1:51950","response type":"/etcdserverpb.KV/Txn","request count":1,"request size":520,"response count":0,"response size":39,"request content":"compare:<target:MOD key:\"/registry/leases/kube-node-lease/instance\" mod_revision:372 > success:<request_put:<key:\"/registry/leases/kube-node-lease/instance\" value_size:471 >> failure:<request_range:<key:\"/registry/leases/kube-node-lease/instance\" > >"}
{"level":"info","ts":"2026-02-06T19:58:50.509792Z","caller":"traceutil/trace.go:171","msg":"trace[1185938419] linearizableReadLoop","detail":"{readStateIndex:441; appliedIndex:441; }","duration":"196.216338ms","start":"2026-02-06T19:58:50.313568Z","end":"2026-02-06T19:58:50.509784Z","steps":["trace[1185938419] 'read index received'  (duration: 196.198936ms)","trace[1185938419] 'applied index is now lower than readState.Index'  (duration: 16.762µs)"],"step_count":2}
{"level":"warn","ts":"2026-02-06T19:58:50.509947Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"196.287995ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"range_response_count:0 size:5"}
{"level":"info","ts":"2026-02-06T19:58:50.509978Z","caller":"traceutil/trace.go:171","msg":"trace[2121888288] range","detail":"{range_begin:/registry/health; range_end:; response_count:0; response_revision:429; }","duration":"196.426921ms","start":"2026-02-06T19:58:50.313535Z","end":"2026-02-06T19:58:50.509962Z","steps":["trace[2121888288] 'agreement among raft nodes before linearized reading'  (duration: 196.305087ms)"],"step_count":1}
{"level":"warn","ts":"2026-02-06T19:58:55.824494Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"498.27309ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"range_response_count:0 size:5"}
{"level":"info","ts":"2026-02-06T19:58:55.824543Z","caller":"traceutil/trace.go:171","msg":"trace[1883394777] range","detail":"{range_begin:/registry/health; range_end:; response_count:0; response_revision:476; }","duration":"498.35195ms","start":"2026-02-06T19:58:55.32618Z","end":"2026-02-06T19:58:55.824532Z","steps":["trace[1883394777] 'range keys from in-memory index tree'  (duration: 498.234377ms)"],"step_count":1}
{"level":"warn","ts":"2026-02-06T19:58:55.824564Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-02-06T19:58:55.326168Z","time spent":"498.391034ms","remote":"127.0.0.1:51638","response type":"/etcdserverpb.KV/Range","request count":0,"request size":18,"response count":0,"response size":28,"request content":"key:\"/registry/health\" "}
{"level":"info","ts":"2026-02-06T19:59:02.668537Z","caller":"traceutil/trace.go:171","msg":"trace[2109939678] linearizableReadLoop","detail":"{readStateIndex:531; appliedIndex:530; }","duration":"355.413062ms","start":"2026-02-06T19:59:02.313108Z","end":"2026-02-06T19:59:02.668521Z","steps":["trace[2109939678] 'read index received'  (duration: 355.29534ms)","trace[2109939678] 'applied index is now lower than readState.Index'  (duration: 117.222µs)"],"step_count":2}
{"level":"warn","ts":"2026-02-06T19:59:02.668643Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"355.524134ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"range_response_count:0 size:5"}
{"level":"info","ts":"2026-02-06T19:59:02.668658Z","caller":"traceutil/trace.go:171","msg":"trace[772018274] range","detail":"{range_begin:/registry/health; range_end:; response_count:0; response_revision:517; }","duration":"355.551456ms","start":"2026-02-06T19:59:02.313102Z","end":"2026-02-06T19:59:02.668653Z","steps":["trace[772018274] 'agreement among raft nodes before linearized reading'  (duration: 355.479538ms)"],"step_count":1}
{"level":"warn","ts":"2026-02-06T19:59:02.668674Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-02-06T19:59:02.313044Z","time spent":"355.626544ms","remote":"127.0.0.1:51654","response type":"/etcdserverpb.KV/Range","request count":0,"request size":18,"response count":0,"response size":28,"request content":"key:\"/registry/health\" "}
{"level":"info","ts":"2026-02-06T19:59:02.668839Z","caller":"traceutil/trace.go:171","msg":"trace[110034105] transaction","detail":"{read_only:false; response_revision:517; number_of_response:1; }","duration":"474.152791ms","start":"2026-02-06T19:59:02.194655Z","end":"2026-02-06T19:59:02.668808Z","steps":["trace[110034105] 'process raft request'  (duration: 473.794554ms)"],"step_count":1}
{"level":"warn","ts":"2026-02-06T19:59:02.668969Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-02-06T19:59:02.194641Z","time spent":"474.253312ms","remote":"127.0.0.1:51846","response type":"/etcdserverpb.KV/Txn","request count":1,"request size":16803,"response count":0,"response size":39,"request content":"compare:<target:MOD key:\"/registry/pods/kube-system/cilium-r9pdr\" mod_revision:460 > success:<request_put:<key:\"/registry/pods/kube-system/cilium-r9pdr\" value_size:16754 >> failure:<request_range:<key:\"/registry/pods/kube-system/cilium-r9pdr\" > >"}
{"level":"warn","ts":"2026-02-06T19:59:03.251066Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"271.423487ms","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":"2026-02-06T19:59:03.251122Z","caller":"traceutil/trace.go:171","msg":"trace[1790445888] range","detail":"{range_begin:/registry/leases/kube-system/kube-controller-manager; range_end:; response_count:1; response_revision:517; }","duration":"271.510476ms","start":"2026-02-06T19:59:02.979601Z","end":"2026-02-06T19:59:03.251112Z","steps":["trace[1790445888] 'range keys from in-memory index tree'  (duration: 271.35503ms)"],"step_count":1}
{"level":"warn","ts":"2026-02-06T19:59:03.251294Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"231.604018ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-system/plndr-svcs-lock\" ","response":"range_response_count:1 size:436"}
{"level":"info","ts":"2026-02-06T19:59:03.251323Z","caller":"traceutil/trace.go:171","msg":"trace[887334737] range","detail":"{range_begin:/registry/leases/kube-system/plndr-svcs-lock; range_end:; response_count:1; response_revision:517; }","duration":"231.654562ms","start":"2026-02-06T19:59:03.019653Z","end":"2026-02-06T19:59:03.251308Z","steps":["trace[887334737] 'range keys from in-memory index tree'  (duration: 231.498327ms)"],"step_count":1}
{"level":"warn","ts":"2026-02-06T19:59:03.251499Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"224.957441ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-system/plndr-cp-lock\" ","response":"range_response_count:1 size:432"}
{"level":"info","ts":"2026-02-06T19:59:03.251516Z","caller":"traceutil/trace.go:171","msg":"trace[380236947] range","detail":"{range_begin:/registry/leases/kube-system/plndr-cp-lock; range_end:; response_count:1; response_revision:517; }","duration":"224.990814ms","start":"2026-02-06T19:59:03.026521Z","end":"2026-02-06T19:59:03.251512Z","steps":["trace[380236947] 'range keys from in-memory index tree'  (duration: 224.822377ms)"],"step_count":1}
{"level":"info","ts":"2026-02-06T19:59:03.408632Z","caller":"traceutil/trace.go:171","msg":"trace[88339998] linearizableReadLoop","detail":"{readStateIndex:535; appliedIndex:532; }","duration":"123.293992ms","start":"2026-02-06T19:59:03.285321Z","end":"2026-02-06T19:59:03.408615Z","steps":["trace[88339998] 'read index received'  (duration: 65.006614ms)","trace[88339998] 'applied index is now lower than readState.Index'  (duration: 58.286448ms)"],"step_count":2}
{"level":"warn","ts":"2026-02-06T19:59:03.408806Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"123.47035ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-system/kube-scheduler\" ","response":"range_response_count:1 size:478"}
{"level":"info","ts":"2026-02-06T19:59:03.40883Z","caller":"traceutil/trace.go:171","msg":"trace[789926928] range","detail":"{range_begin:/registry/leases/kube-system/kube-scheduler; range_end:; response_count:1; response_revision:520; }","duration":"123.530826ms","start":"2026-02-06T19:59:03.28529Z","end":"2026-02-06T19:59:03.408821Z","steps":["trace[789926928] 'agreement among raft nodes before linearized reading'  (duration: 123.414274ms)"],"step_count":1}
{"level":"info","ts":"2026-02-06T19:59:04.0707Z","caller":"traceutil/trace.go:171","msg":"trace[2051652016] transaction","detail":"{read_only:false; response_revision:521; number_of_response:1; }","duration":"657.841856ms","start":"2026-02-06T19:59:03.41284Z","end":"2026-02-06T19:59:04.070682Z","steps":["trace[2051652016] 'process raft request'  (duration: 657.725474ms)"],"step_count":1}
{"level":"warn","ts":"2026-02-06T19:59:04.070814Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-02-06T19:59:03.412832Z","time spent":"657.925964ms","remote":"127.0.0.1:51950","response type":"/etcdserverpb.KV/Txn","request count":1,"request size":463,"response count":0,"response size":39,"request content":"compare:<target:MOD key:\"/registry/leases/kube-system/kube-scheduler\" mod_revision:513 > success:<request_put:<key:\"/registry/leases/kube-system/kube-scheduler\" value_size:412 >> failure:<request_range:<key:\"/registry/leases/kube-system/kube-scheduler\" > >"}
{"level":"warn","ts":"2026-02-06T19:59:07.824772Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"342.597152ms","expected-duration":"100ms","prefix":"read-only range ","request":"limit:1 serializable:true keys_only:true ","response":"range_response_count:0 size:5"}
{"level":"info","ts":"2026-02-06T19:59:07.824868Z","caller":"traceutil/trace.go:171","msg":"trace[541438576] range","detail":"{range_begin:; range_end:; response_count:0; response_revision:562; }","duration":"342.704533ms","start":"2026-02-06T19:59:07.482149Z","end":"2026-02-06T19:59:07.824854Z","steps":["trace[541438576] 'range keys from in-memory index tree'  (duration: 342.583321ms)"],"step_count":1}
{"level":"info","ts":"2026-02-06T19:59:07.831052Z","caller":"traceutil/trace.go:171","msg":"trace[1800578145] transaction","detail":"{read_only:false; response_revision:563; number_of_response:1; }","duration":"253.700037ms","start":"2026-02-06T19:59:07.577333Z","end":"2026-02-06T19:59:07.831033Z","steps":["trace[1800578145] 'process raft request'  (duration: 253.612788ms)"],"step_count":1}
{"level":"info","ts":"2026-02-06T19:59:25.54498Z","caller":"traceutil/trace.go:171","msg":"trace[1412081031] transaction","detail":"{read_only:false; response_revision:719; number_of_response:1; }","duration":"112.25373ms","start":"2026-02-06T19:59:25.432712Z","end":"2026-02-06T19:59:25.544965Z","steps":["trace[1412081031] 'process raft request'  (duration: 111.820832ms)"],"step_count":1}
{"level":"info","ts":"2026-02-06T20:00:34.826301Z","caller":"traceutil/trace.go:171","msg":"trace[1829251504] transaction","detail":"{read_only:false; response_revision:960; number_of_response:1; }","duration":"316.80796ms","start":"2026-02-06T20:00:34.509469Z","end":"2026-02-06T20:00:34.826277Z","steps":["trace[1829251504] 'process raft request'  (duration: 316.243517ms)"],"step_count":1}
{"level":"warn","ts":"2026-02-06T20:00:34.827774Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-02-06T20:00:34.509453Z","time spent":"318.250541ms","remote":"127.0.0.1:51950","response type":"/etcdserverpb.KV/Txn","request count":1,"request size":463,"response count":0,"response size":39,"request content":"compare:<target:MOD key:\"/registry/leases/kube-system/kube-scheduler\" mod_revision:951 > success:<request_put:<key:\"/registry/leases/kube-system/kube-scheduler\" value_size:412 >> failure:<request_range:<key:\"/registry/leases/kube-system/kube-scheduler\" > >"}