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{"level":"info","ts":"2026-06-17T19:05:35.051365Z","caller":"etcdserver/backend.go:81","msg":"opened backend db","path":"/var/lib/etcd/member/snap/db","took":"4.395422ms"} {"level":"info","ts":"2026-06-17T19:05:35.065271Z","caller":"netutil/netutil.go:112","msg":"resolved URL Host","url":"https://199.204.45.77:2380","host":"199.204.45.77:2380","resolved-addr":"199.204.45.77:2380"} {"level":"info","ts":"2026-06-17T19:05:35.065311Z","caller":"netutil/netutil.go:112","msg":"resolved URL Host","url":"https://199.204.45.223:2380","host":"199.204.45.223:2380","resolved-addr":"199.204.45.223:2380"} {"level":"info","ts":"2026-06-17T19:05:35.065330Z","caller":"netutil/netutil.go:112","msg":"resolved URL Host","url":"https://199.204.45.77:2380","host":"199.204.45.77:2380","resolved-addr":"199.204.45.77:2380"} {"level":"info","ts":"2026-06-17T19:05:35.065338Z","caller":"netutil/netutil.go:112","msg":"resolved URL 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{"level":"info","ts":"2026-06-17T19:05:35.215766Z","caller":"v3rpc/health.go:61","msg":"grpc service status changed","service":"","status":"SERVING"} {"level":"info","ts":"2026-06-17T19:05:35.216175Z","caller":"v3rpc/health.go:61","msg":"grpc service status changed","service":"","status":"SERVING"} {"level":"info","ts":"2026-06-17T19:05:35.216570Z","caller":"embed/serve.go:275","msg":"serving client traffic securely","traffic":"grpc+http","address":"199.204.45.78:2379"} {"level":"info","ts":"2026-06-17T19:05:35.217256Z","caller":"embed/serve.go:275","msg":"serving client traffic securely","traffic":"grpc+http","address":"127.0.0.1:2379"} {"level":"info","ts":"2026-06-17T19:05:35.217787Z","caller":"etcdmain/main.go:44","msg":"notifying init daemon"} {"level":"info","ts":"2026-06-17T19:05:35.217843Z","caller":"etcdmain/main.go:50","msg":"successfully notified init daemon"} {"level":"warn","ts":"2026-06-17T19:05:35.225234Z","caller":"embed/config_logging.go:170","msg":"rejected connection on client endpoint","remote-addr":"199.204.45.78:43280","server-name":"","error":"EOF"} {"level":"warn","ts":"2026-06-17T19:05:35.644593Z","caller":"embed/config_logging.go:170","msg":"rejected connection on client endpoint","remote-addr":"199.204.45.78:43294","server-name":"","error":"EOF"} {"level":"info","ts":"2026-06-17T19:05:35.649032Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"a980c1fa8a92cfa3 switched to configuration voters=(3173104545511653212 10462800484352185580 12213975471239647139)"} {"level":"info","ts":"2026-06-17T19:05:35.649135Z","caller":"membership/cluster.go:537","msg":"promote member","cluster-id":"60f1aee33b0786f5","local-member-id":"a980c1fa8a92cfa3","promoted-member-id":"a980c1fa8a92cfa3"} {"level":"info","ts":"2026-06-17T19:05:46.299764Z","caller":"traceutil/trace.go:171","msg":"trace[1868124576] transaction","detail":"{read_only:false; response_revision:679; number_of_response:1; }","duration":"257.557701ms","start":"2026-06-17T19:05:46.042177Z","end":"2026-06-17T19:05:46.299735Z","steps":["trace[1868124576] 'process raft request' (duration: 257.310214ms)"],"step_count":1} {"level":"info","ts":"2026-06-17T19:05:46.302047Z","caller":"traceutil/trace.go:171","msg":"trace[1618641875] linearizableReadLoop","detail":"{readStateIndex:734; appliedIndex:734; }","duration":"169.18582ms","start":"2026-06-17T19:05:46.132832Z","end":"2026-06-17T19:05:46.302018Z","steps":["trace[1618641875] 'read index received' (duration: 169.17533ms)","trace[1618641875] 'applied index is now lower than readState.Index' (duration: 8.83µs)"],"step_count":2} {"level":"warn","ts":"2026-06-17T19:05:46.302166Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"169.308493ms","expected-duration":"100ms","prefix":"read-only range ","request":"limit:1 keys_only:true ","response":"range_response_count:0 size:5"} {"level":"info","ts":"2026-06-17T19:05:46.302221Z","caller":"traceutil/trace.go:171","msg":"trace[1726158631] range","detail":"{range_begin:; range_end:; response_count:0; response_revision:679; }","duration":"169.386356ms","start":"2026-06-17T19:05:46.132824Z","end":"2026-06-17T19:05:46.302210Z","steps":["trace[1726158631] 'agreement among raft nodes before linearized reading' (duration: 169.286713ms)"],"step_count":1} {"level":"info","ts":"2026-06-17T19:05:52.573482Z","caller":"traceutil/trace.go:171","msg":"trace[342841606] transaction","detail":"{read_only:false; response_revision:701; number_of_response:1; }","duration":"208.44567ms","start":"2026-06-17T19:05:52.365019Z","end":"2026-06-17T19:05:52.573465Z","steps":["trace[342841606] 'process raft request' (duration: 208.290406ms)"],"step_count":1} {"level":"info","ts":"2026-06-17T19:06:18.962909Z","caller":"traceutil/trace.go:171","msg":"trace[762094886] linearizableReadLoop","detail":"{readStateIndex:942; appliedIndex:942; }","duration":"102.574919ms","start":"2026-06-17T19:06:18.860262Z","end":"2026-06-17T19:06:18.962837Z","steps":["trace[762094886] 'read index received' (duration: 102.567608ms)","trace[762094886] 'applied index is now lower than readState.Index' (duration: 6.231µs)"],"step_count":2} {"level":"warn","ts":"2026-06-17T19:06:18.963123Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"102.842716ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/masterleases/199.204.45.78\" limit:1 ","response":"range_response_count:1 size:133"} {"level":"info","ts":"2026-06-17T19:06:18.963193Z","caller":"traceutil/trace.go:171","msg":"trace[1528788109] range","detail":"{range_begin:/registry/masterleases/199.204.45.78; range_end:; response_count:1; response_revision:865; }","duration":"102.976389ms","start":"2026-06-17T19:06:18.860198Z","end":"2026-06-17T19:06:18.963174Z","steps":["trace[1528788109] 'agreement among raft nodes before linearized reading' (duration: 102.779014ms)"],"step_count":1} {"level":"info","ts":"2026-06-17T19:06:18.969246Z","caller":"traceutil/trace.go:171","msg":"trace[631088197] transaction","detail":"{read_only:false; response_revision:877; number_of_response:1; }","duration":"306.940128ms","start":"2026-06-17T19:06:18.662293Z","end":"2026-06-17T19:06:18.969233Z","steps":["trace[631088197] 'process raft request' (duration: 306.854346ms)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:06:18.969726Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:18.662258Z","time spent":"307.02959ms","remote":"127.0.0.1:47424","response type":"/etcdserverpb.KV/Txn","request count":1,"request size":677,"response count":0,"response size":39,"request content":"compare: success:> failure: >"} {"level":"warn","ts":"2026-06-17T19:06:18.988719Z","caller":"etcdserver/util.go:170","msg":"apply request took too 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ReadIndex response took too long, retrying","sent-request-id":14961977033200794890,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:06:20.602034Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794890,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:06:21.103223Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794890,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:06:21.266571Z","caller":"wal/wal.go:805","msg":"slow fdatasync","took":"1.128627851s","expected-duration":"1s"} {"level":"warn","ts":"2026-06-17T19:06:21.427757Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"2.122831373s","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":"2026-06-17T19:06:21.427859Z","caller":"traceutil/trace.go:171","msg":"trace[337802888] range","detail":"{range_begin:; range_end:; response_count:0; response_revision:897; }","duration":"2.122937396s","start":"2026-06-17T19:06:19.304901Z","end":"2026-06-17T19:06:21.427838Z","steps":["trace[337802888] 'range keys from in-memory index tree' (duration: 2.122776022s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:06:21.427766Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"1.43812069s","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":"2026-06-17T19:06:21.427923Z","caller":"traceutil/trace.go:171","msg":"trace[1245573618] range","detail":"{range_begin:; range_end:; response_count:0; response_revision:897; }","duration":"1.438291734s","start":"2026-06-17T19:06:19.989623Z","end":"2026-06-17T19:06:21.427915Z","steps":["trace[1245573618] 'range keys from in-memory index tree' (duration: 1.438042179s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:06:21.427758Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"160.434799ms","expected-duration":"100ms","prefix":"","request":"header: txn: success:> failure:<>>","response":"size:5"} {"level":"info","ts":"2026-06-17T19:06:21.428896Z","caller":"traceutil/trace.go:171","msg":"trace[5760396] transaction","detail":"{read_only:false; number_of_response:1; response_revision:899; }","duration":"2.334033418s","start":"2026-06-17T19:06:19.094850Z","end":"2026-06-17T19:06:21.428883Z","steps":["trace[5760396] 'process raft request' (duration: 2.333993037s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:06:21.428994Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:19.094827Z","time spent":"2.334115199s","remote":"127.0.0.1:47232","response type":"/etcdserverpb.KV/Txn","request count":1,"request size":101,"response count":0,"response size":10904,"request content":"compare: success:> failure: >"} {"level":"info","ts":"2026-06-17T19:06:21.429163Z","caller":"traceutil/trace.go:171","msg":"trace[1295246490] transaction","detail":"{read_only:false; response_revision:899; number_of_response:1; }","duration":"2.338729092s","start":"2026-06-17T19:06:19.090372Z","end":"2026-06-17T19:06:21.429101Z","steps":["trace[1295246490] 'process raft request' (duration: 2.338391884s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:06:21.429481Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:19.090351Z","time spent":"2.338959667s","remote":"127.0.0.1:47232","response type":"/etcdserverpb.KV/Txn","request count":1,"request size":29452,"response count":0,"response size":39,"request content":"compare: success:> failure: >"} {"level":"warn","ts":"2026-06-17T19:06:21.604122Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794890,"retry-timeout":"500ms"} {"level":"info","ts":"2026-06-17T19:06:21.968520Z","caller":"traceutil/trace.go:171","msg":"trace[101739432] linearizableReadLoop","detail":"{readStateIndex:1010; appliedIndex:1014; }","duration":"2.868192276s","start":"2026-06-17T19:06:19.100249Z","end":"2026-06-17T19:06:21.968441Z","steps":["trace[101739432] 'read index received' (duration: 2.868172156s)","trace[101739432] 'applied index is now lower than readState.Index' (duration: 13.64µs)"],"step_count":2} {"level":"warn","ts":"2026-06-17T19:06:21.969046Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"2.868718988s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/endpointslices/default/kubernetes\" limit:1 ","response":"range_response_count:1 size:518"} {"level":"info","ts":"2026-06-17T19:06:21.969399Z","caller":"traceutil/trace.go:171","msg":"trace[1751160964] range","detail":"{range_begin:/registry/endpointslices/default/kubernetes; range_end:; response_count:1; response_revision:899; }","duration":"2.868995005s","start":"2026-06-17T19:06:19.100214Z","end":"2026-06-17T19:06:21.969209Z","steps":["trace[1751160964] 'agreement among raft nodes before linearized reading' (duration: 2.868452602s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:06:21.969471Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:19.100194Z","time spent":"2.869262162s","remote":"127.0.0.1:47428","response type":"/etcdserverpb.KV/Range","request count":0,"request size":47,"response count":1,"response size":541,"request content":"key:\"/registry/endpointslices/default/kubernetes\" limit:1 "} {"level":"info","ts":"2026-06-17T19:06:21.969777Z","caller":"traceutil/trace.go:171","msg":"trace[478800622] transaction","detail":"{read_only:false; response_revision:902; number_of_response:1; }","duration":"2.849208701s","start":"2026-06-17T19:06:19.120513Z","end":"2026-06-17T19:06:21.969722Z","steps":["trace[478800622] 'process raft request' (duration: 2.848943815s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:06:21.969976Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:19.120483Z","time spent":"2.849398837s","remote":"127.0.0.1:47232","response type":"/etcdserverpb.KV/Txn","request count":1,"request size":150480,"response count":0,"response size":39,"request content":"compare: success:> failure: >"} {"level":"warn","ts":"2026-06-17T19:06:22.149715Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"2.000082741s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"","error":"context deadline exceeded"} {"level":"info","ts":"2026-06-17T19:06:22.150145Z","caller":"traceutil/trace.go:171","msg":"trace[2010655721] range","detail":"{range_begin:/registry/health; range_end:; }","duration":"2.000617424s","start":"2026-06-17T19:06:20.149504Z","end":"2026-06-17T19:06:22.150122Z","steps":["trace[2010655721] 'agreement among raft nodes before linearized reading' (duration: 2.000157483s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:06:22.150200Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:20.149475Z","time spent":"2.000716116s","remote":"127.0.0.1:47174","response type":"/etcdserverpb.KV/Range","request count":0,"request size":18,"response count":0,"response size":0,"request content":"key:\"/registry/health\" "} 2026/06/17 19:06:22 WARNING: [core] [Server #8] grpc: Server.processUnaryRPC failed to write status: connection error: desc = "transport is closing" {"level":"warn","ts":"2026-06-17T19:06:22.200713Z","caller":"etcdserver/v3_server.go:897","msg":"ignored out-of-date read index response; local node read indexes queueing up and waiting to be in sync with leader","sent-request-id":14961977033200794896,"received-request-id":14961977033200794890} {"level":"info","ts":"2026-06-17T19:06:22.201098Z","caller":"traceutil/trace.go:171","msg":"trace[979118405] transaction","detail":"{read_only:false; response_revision:908; number_of_response:1; }","duration":"753.719422ms","start":"2026-06-17T19:06:21.447358Z","end":"2026-06-17T19:06:22.201077Z","steps":["trace[979118405] 'process raft request' (duration: 753.654151ms)"],"step_count":1} {"level":"info","ts":"2026-06-17T19:06:22.201215Z","caller":"traceutil/trace.go:171","msg":"trace[1474388575] transaction","detail":"{read_only:false; response_revision:907; number_of_response:1; }","duration":"757.838381ms","start":"2026-06-17T19:06:21.443363Z","end":"2026-06-17T19:06:22.201201Z","steps":["trace[1474388575] 'process raft request' (duration: 757.581575ms)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:06:22.201269Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:21.447345Z","time spent":"753.836796ms","remote":"127.0.0.1:47232","response type":"/etcdserverpb.KV/Txn","request count":1,"request size":29461,"response count":0,"response size":39,"request content":"compare: success:> failure: >"} {"level":"warn","ts":"2026-06-17T19:06:22.201303Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:21.443326Z","time spent":"757.939105ms","remote":"127.0.0.1:47232","response type":"/etcdserverpb.KV/Txn","request count":1,"request size":23057,"response count":0,"response size":39,"request content":"compare: success:> failure: >"} {"level":"info","ts":"2026-06-17T19:06:22.212234Z","caller":"traceutil/trace.go:171","msg":"trace[1353561474] linearizableReadLoop","detail":"{readStateIndex:1027; appliedIndex:1031; }","duration":"243.469311ms","start":"2026-06-17T19:06:21.968749Z","end":"2026-06-17T19:06:22.212218Z","steps":["trace[1353561474] 'read index received' (duration: 243.462771ms)","trace[1353561474] 'applied index is now lower than readState.Index' (duration: 5.81µs)"],"step_count":2} {"level":"warn","ts":"2026-06-17T19:06:22.212370Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"2.439761998s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-system/kube-controller-manager\" limit:1 ","response":"range_response_count:1 size:510"} {"level":"warn","ts":"2026-06-17T19:06:22.212371Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"1.886706248s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-system/plndr-cp-lock\" limit:1 ","response":"range_response_count:1 size:435"} {"level":"info","ts":"2026-06-17T19:06:22.212401Z","caller":"traceutil/trace.go:171","msg":"trace[1680670433] range","detail":"{range_begin:/registry/leases/kube-system/kube-controller-manager; range_end:; response_count:1; response_revision:910; }","duration":"2.43987258s","start":"2026-06-17T19:06:19.772523Z","end":"2026-06-17T19:06:22.212396Z","steps":["trace[1680670433] 'agreement among raft nodes before linearized reading' (duration: 2.439789259s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:06:22.213534Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:19.772497Z","time spent":"2.441014768s","remote":"127.0.0.1:47424","response type":"/etcdserverpb.KV/Range","request count":0,"request size":56,"response count":1,"response size":533,"request content":"key:\"/registry/leases/kube-system/kube-controller-manager\" limit:1 "} {"level":"info","ts":"2026-06-17T19:06:22.212419Z","caller":"traceutil/trace.go:171","msg":"trace[1458572638] range","detail":"{range_begin:/registry/leases/kube-system/plndr-cp-lock; range_end:; response_count:1; response_revision:910; }","duration":"1.886816181s","start":"2026-06-17T19:06:20.325590Z","end":"2026-06-17T19:06:22.212406Z","steps":["trace[1458572638] 'agreement among raft nodes before linearized reading' (duration: 1.886681948s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:06:22.213845Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:20.325526Z","time spent":"1.888302697s","remote":"127.0.0.1:47424","response type":"/etcdserverpb.KV/Range","request count":0,"request size":46,"response count":1,"response size":458,"request content":"key:\"/registry/leases/kube-system/plndr-cp-lock\" limit:1 "} {"level":"warn","ts":"2026-06-17T19:06:22.212470Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"2.581269588s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-system/plndr-svcs-lock\" limit:1 ","response":"range_response_count:1 size:439"} {"level":"warn","ts":"2026-06-17T19:06:22.212415Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"784.468237ms","expected-duration":"100ms","prefix":"read-only range ","request":"limit:1 keys_only:true ","response":"range_response_count:0 size:5"} {"level":"info","ts":"2026-06-17T19:06:22.214029Z","caller":"traceutil/trace.go:171","msg":"trace[1463901590] range","detail":"{range_begin:/registry/leases/kube-system/plndr-svcs-lock; range_end:; response_count:1; response_revision:910; }","duration":"2.582781785s","start":"2026-06-17T19:06:19.631157Z","end":"2026-06-17T19:06:22.213939Z","steps":["trace[1463901590] 'agreement among raft nodes before linearized reading' (duration: 2.581285539s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:06:22.214118Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:19.631134Z","time spent":"2.582940968s","remote":"127.0.0.1:47424","response type":"/etcdserverpb.KV/Range","request count":0,"request size":48,"response count":1,"response size":462,"request content":"key:\"/registry/leases/kube-system/plndr-svcs-lock\" limit:1 "} {"level":"info","ts":"2026-06-17T19:06:22.213214Z","caller":"traceutil/trace.go:171","msg":"trace[859510056] transaction","detail":"{read_only:false; number_of_response:0; response_revision:910; }","duration":"239.433813ms","start":"2026-06-17T19:06:21.973751Z","end":"2026-06-17T19:06:22.213185Z","steps":["trace[859510056] 'process raft request' (duration: 236.513332ms)"],"step_count":1} {"level":"info","ts":"2026-06-17T19:06:22.214110Z","caller":"traceutil/trace.go:171","msg":"trace[735610752] range","detail":"{range_begin:; range_end:; response_count:0; response_revision:910; }","duration":"786.163368ms","start":"2026-06-17T19:06:21.427902Z","end":"2026-06-17T19:06:22.214066Z","steps":["trace[735610752] 'agreement among raft nodes before linearized reading' (duration: 784.388785ms)"],"step_count":1} {"level":"info","ts":"2026-06-17T19:06:23.111114Z","caller":"traceutil/trace.go:171","msg":"trace[2118950065] transaction","detail":"{read_only:false; response_revision:934; number_of_response:1; }","duration":"497.138489ms","start":"2026-06-17T19:06:22.613941Z","end":"2026-06-17T19:06:23.111079Z","steps":["trace[2118950065] 'process raft request' (duration: 496.668147ms)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:06:23.111529Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:22.613908Z","time spent":"497.313283ms","remote":"127.0.0.1:47232","response type":"/etcdserverpb.KV/Txn","request count":1,"request size":18032,"response count":0,"response size":39,"request content":"compare: success:> failure: >"} {"level":"info","ts":"2026-06-17T19:06:23.121186Z","caller":"traceutil/trace.go:171","msg":"trace[260005869] linearizableReadLoop","detail":"{readStateIndex:1087; appliedIndex:1087; }","duration":"493.385938ms","start":"2026-06-17T19:06:22.627774Z","end":"2026-06-17T19:06:23.121160Z","steps":["trace[260005869] 'read index received' (duration: 493.379828ms)","trace[260005869] 'applied index is now lower than readState.Index' (duration: 4.57µs)"],"step_count":2} {"level":"warn","ts":"2026-06-17T19:06:23.121388Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"493.555552ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-system/kube-scheduler\" limit:1 ","response":"range_response_count:1 size:483"} {"level":"info","ts":"2026-06-17T19:06:23.121451Z","caller":"traceutil/trace.go:171","msg":"trace[1622536255] range","detail":"{range_begin:/registry/leases/kube-system/kube-scheduler; range_end:; response_count:1; response_revision:937; }","duration":"493.668995ms","start":"2026-06-17T19:06:22.627741Z","end":"2026-06-17T19:06:23.121410Z","steps":["trace[1622536255] 'agreement among raft nodes before linearized reading' (duration: 493.524941ms)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:06:23.121494Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:22.627721Z","time spent":"493.764866ms","remote":"127.0.0.1:47424","response type":"/etcdserverpb.KV/Range","request count":0,"request size":47,"response count":1,"response size":506,"request content":"key:\"/registry/leases/kube-system/kube-scheduler\" limit:1 "} {"level":"info","ts":"2026-06-17T19:06:23.127735Z","caller":"traceutil/trace.go:171","msg":"trace[1701998617] transaction","detail":"{read_only:false; number_of_response:1; response_revision:937; }","duration":"457.797137ms","start":"2026-06-17T19:06:22.669914Z","end":"2026-06-17T19:06:23.127711Z","steps":["trace[1701998617] 'process raft request' (duration: 457.629183ms)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:06:23.127898Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:22.669880Z","time spent":"457.925852ms","remote":"127.0.0.1:47232","response type":"/etcdserverpb.KV/Txn","request count":1,"request size":97,"response count":0,"response size":151272,"request content":"compare: success:> failure: >"} {"level":"info","ts":"2026-06-17T19:06:24.348178Z","caller":"traceutil/trace.go:171","msg":"trace[818738479] linearizableReadLoop","detail":"{readStateIndex:1116; appliedIndex:1116; }","duration":"197.164329ms","start":"2026-06-17T19:06:24.150973Z","end":"2026-06-17T19:06:24.348137Z","steps":["trace[818738479] 'read index received' (duration: 197.154778ms)","trace[818738479] 'applied index is now lower than readState.Index' (duration: 8.381µs)"],"step_count":2} {"level":"warn","ts":"2026-06-17T19:06:24.348358Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"197.365314ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"range_response_count:0 size:5"} {"level":"info","ts":"2026-06-17T19:06:24.348481Z","caller":"traceutil/trace.go:171","msg":"trace[98850366] range","detail":"{range_begin:/registry/health; range_end:; response_count:0; response_revision:952; }","duration":"197.542038ms","start":"2026-06-17T19:06:24.150913Z","end":"2026-06-17T19:06:24.348455Z","steps":["trace[98850366] 'agreement among raft nodes before linearized reading' (duration: 197.341933ms)"],"step_count":1} {"level":"info","ts":"2026-06-17T19:06:24.349373Z","caller":"traceutil/trace.go:171","msg":"trace[724710554] transaction","detail":"{read_only:false; response_revision:954; number_of_response:1; }","duration":"606.297768ms","start":"2026-06-17T19:06:23.743049Z","end":"2026-06-17T19:06:24.349347Z","steps":["trace[724710554] 'process raft request' (duration: 606.121454ms)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:06:24.349639Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:23.743016Z","time spent":"606.457041ms","remote":"127.0.0.1:47232","response type":"/etcdserverpb.KV/Txn","request count":1,"request size":208461,"response count":0,"response size":39,"request content":"compare: success:> failure: >"} {"level":"info","ts":"2026-06-17T19:06:24.392598Z","caller":"traceutil/trace.go:171","msg":"trace[456381970] transaction","detail":"{read_only:false; number_of_response:1; response_revision:954; }","duration":"641.087189ms","start":"2026-06-17T19:06:23.751480Z","end":"2026-06-17T19:06:24.392567Z","steps":["trace[456381970] 'process raft request' (duration: 638.586059ms)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:06:24.392785Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:23.751289Z","time spent":"641.386427ms","remote":"127.0.0.1:47232","response type":"/etcdserverpb.KV/Txn","request count":1,"request size":95,"response count":0,"response size":570141,"request content":"compare: success:> failure: >"} {"level":"info","ts":"2026-06-17T19:06:26.337966Z","caller":"traceutil/trace.go:171","msg":"trace[581663853] linearizableReadLoop","detail":"{readStateIndex:1133; appliedIndex:1133; }","duration":"186.297501ms","start":"2026-06-17T19:06:26.151645Z","end":"2026-06-17T19:06:26.337943Z","steps":["trace[581663853] 'read index received' (duration: 186.280741ms)","trace[581663853] 'applied index is now lower than readState.Index' (duration: 14.9µs)"],"step_count":2} {"level":"warn","ts":"2026-06-17T19:06:26.338161Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"186.484845ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"range_response_count:0 size:5"} {"level":"info","ts":"2026-06-17T19:06:26.338285Z","caller":"traceutil/trace.go:171","msg":"trace[1474696928] range","detail":"{range_begin:/registry/health; range_end:; response_count:0; response_revision:961; }","duration":"186.666581ms","start":"2026-06-17T19:06:26.151596Z","end":"2026-06-17T19:06:26.338263Z","steps":["trace[1474696928] 'agreement among raft nodes before linearized reading' (duration: 186.476465ms)"],"step_count":1} {"level":"info","ts":"2026-06-17T19:06:28.468390Z","caller":"traceutil/trace.go:171","msg":"trace[1138501274] linearizableReadLoop","detail":"{readStateIndex:1151; appliedIndex:1151; }","duration":"162.942916ms","start":"2026-06-17T19:06:28.305413Z","end":"2026-06-17T19:06:28.468356Z","steps":["trace[1138501274] 'read index received' (duration: 162.938026ms)","trace[1138501274] 'applied index is now lower than readState.Index' (duration: 3.76µs)"],"step_count":2} {"level":"warn","ts":"2026-06-17T19:06:28.468536Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"163.094029ms","expected-duration":"100ms","prefix":"read-only range ","request":"limit:1 keys_only:true ","response":"range_response_count:0 size:5"} {"level":"info","ts":"2026-06-17T19:06:28.469662Z","caller":"traceutil/trace.go:171","msg":"trace[1092729537] range","detail":"{range_begin:; range_end:; response_count:0; response_revision:978; }","duration":"164.242546ms","start":"2026-06-17T19:06:28.305399Z","end":"2026-06-17T19:06:28.469642Z","steps":["trace[1092729537] 'agreement among raft nodes before linearized reading' (duration: 163.078729ms)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:06:30.573231Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794969,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:06:31.074437Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794969,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:06:31.375963Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"1.070823696s","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":"2026-06-17T19:06:31.376067Z","caller":"traceutil/trace.go:171","msg":"trace[1385793409] range","detail":"{range_begin:; range_end:; response_count:0; response_revision:992; }","duration":"1.07095684s","start":"2026-06-17T19:06:30.305089Z","end":"2026-06-17T19:06:31.376046Z","steps":["trace[1385793409] 'range keys from in-memory index tree' (duration: 1.070759284s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:06:31.575184Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794969,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:06:32.075519Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794969,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:06:32.151274Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"2.000654229s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"","error":"context canceled"} {"level":"info","ts":"2026-06-17T19:06:32.151393Z","caller":"traceutil/trace.go:171","msg":"trace[625688959] range","detail":"{range_begin:/registry/health; range_end:; }","duration":"2.000830083s","start":"2026-06-17T19:06:30.150533Z","end":"2026-06-17T19:06:32.151363Z","steps":["trace[625688959] 'agreement among raft nodes before linearized reading' (duration: 2.00068811s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:06:32.151471Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:30.150515Z","time spent":"2.000935316s","remote":"127.0.0.1:47174","response type":"/etcdserverpb.KV/Range","request count":0,"request size":18,"response count":0,"response size":0,"request content":"key:\"/registry/health\" "} 2026/06/17 19:06:32 WARNING: [core] [Server #8] grpc: Server.processUnaryRPC failed to write status: connection error: desc = "transport is closing" {"level":"warn","ts":"2026-06-17T19:06:32.576021Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794969,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:06:33.076873Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794969,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:06:33.577540Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794969,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:06:34.078782Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794969,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:06:34.151890Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"2.000037619s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"","error":"context canceled"} {"level":"info","ts":"2026-06-17T19:06:34.151988Z","caller":"traceutil/trace.go:171","msg":"trace[913273035] range","detail":"{range_begin:/registry/health; range_end:; }","duration":"2.000219833s","start":"2026-06-17T19:06:32.151740Z","end":"2026-06-17T19:06:34.151960Z","steps":["trace[913273035] 'agreement among raft nodes before linearized reading' (duration: 2.000101871s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:06:34.152050Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:32.151711Z","time spent":"2.000330996s","remote":"127.0.0.1:47182","response type":"/etcdserverpb.KV/Range","request count":0,"request size":18,"response count":0,"response size":0,"request content":"key:\"/registry/health\" "} 2026/06/17 19:06:34 WARNING: [core] [Server #8] grpc: Server.processUnaryRPC failed to write status: connection error: desc = "transport is closing" {"level":"warn","ts":"2026-06-17T19:06:34.579676Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794969,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:06:35.070547Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"4.998476921s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-system/kube-controller-manager\" limit:1 ","response":"","error":"context deadline exceeded"} {"level":"info","ts":"2026-06-17T19:06:35.070653Z","caller":"traceutil/trace.go:171","msg":"trace[1509341547] range","detail":"{range_begin:/registry/leases/kube-system/kube-controller-manager; range_end:; }","duration":"4.998703176s","start":"2026-06-17T19:06:30.071928Z","end":"2026-06-17T19:06:35.070631Z","steps":["trace[1509341547] 'agreement among raft nodes before linearized reading' (duration: 4.998518462s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:06:35.070737Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:30.071898Z","time spent":"4.998825048s","remote":"127.0.0.1:47424","response type":"/etcdserverpb.KV/Range","request count":0,"request size":56,"response count":0,"response size":0,"request content":"key:\"/registry/leases/kube-system/kube-controller-manager\" limit:1 "} {"level":"warn","ts":"2026-06-17T19:06:35.080480Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794969,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:06:35.471968Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"2.000078083s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"","error":"context deadline exceeded"} {"level":"info","ts":"2026-06-17T19:06:35.472116Z","caller":"traceutil/trace.go:171","msg":"trace[1563917416] range","detail":"{range_begin:/registry/health; range_end:; }","duration":"2.000295488s","start":"2026-06-17T19:06:33.471794Z","end":"2026-06-17T19:06:35.472090Z","steps":["trace[1563917416] 'agreement among raft nodes before linearized reading' (duration: 2.000111994s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:06:35.472178Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:33.471750Z","time spent":"2.000417621s","remote":"127.0.0.1:47174","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":"2026-06-17T19:06:35.580816Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794969,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:06:35.728123Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"4.999746287s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-system/kube-scheduler\" limit:1 ","response":"","error":"context canceled"} {"level":"info","ts":"2026-06-17T19:06:35.728450Z","caller":"traceutil/trace.go:171","msg":"trace[767890704] range","detail":"{range_begin:/registry/leases/kube-system/kube-scheduler; range_end:; }","duration":"5.000165207s","start":"2026-06-17T19:06:30.728183Z","end":"2026-06-17T19:06:35.728348Z","steps":["trace[767890704] 'agreement among raft nodes before linearized reading' (duration: 4.999751558s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:06:35.728710Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:30.728152Z","time spent":"5.000537995s","remote":"127.0.0.1:47424","response type":"/etcdserverpb.KV/Range","request count":0,"request size":47,"response count":0,"response size":0,"request content":"key:\"/registry/leases/kube-system/kube-scheduler\" limit:1 "} 2026/06/17 19:06:35 WARNING: [core] [Server #8] grpc: Server.processUnaryRPC failed to write status: connection error: desc = "transport is closing" {"level":"warn","ts":"2026-06-17T19:06:36.081609Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794969,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:06:36.162130Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"2.000259599s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"","error":"context canceled"} {"level":"info","ts":"2026-06-17T19:06:36.162235Z","caller":"traceutil/trace.go:171","msg":"trace[660712574] range","detail":"{range_begin:/registry/health; range_end:; }","duration":"2.000432463s","start":"2026-06-17T19:06:34.161774Z","end":"2026-06-17T19:06:36.162206Z","steps":["trace[660712574] 'agreement among raft nodes before linearized reading' (duration: 2.00030255s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:06:36.162421Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:34.161744Z","time spent":"2.000541066s","remote":"127.0.0.1:47182","response type":"/etcdserverpb.KV/Range","request count":0,"request size":18,"response count":0,"response size":0,"request content":"key:\"/registry/health\" "} 2026/06/17 19:06:36 WARNING: [core] [Server #8] grpc: Server.processUnaryRPC failed to write status: connection error: desc = "transport is closing" {"level":"warn","ts":"2026-06-17T19:06:36.582375Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794969,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:06:37.073053Z","caller":"etcdserver/v3_server.go:932","msg":"timed out waiting for read index response (local node might have slow network)","timeout":"7s"} {"level":"warn","ts":"2026-06-17T19:06:37.573926Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794971,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:06:38.074868Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794971,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:06:38.172305Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"2.000014713s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"","error":"context deadline exceeded"} {"level":"info","ts":"2026-06-17T19:06:38.172475Z","caller":"traceutil/trace.go:171","msg":"trace[540741170] range","detail":"{range_begin:/registry/health; range_end:; }","duration":"2.000380362s","start":"2026-06-17T19:06:36.172068Z","end":"2026-06-17T19:06:38.172448Z","steps":["trace[540741170] 'agreement among raft nodes before linearized reading' (duration: 2.000145705s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:06:38.172628Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:36.172038Z","time spent":"2.000551035s","remote":"127.0.0.1:47174","response type":"/etcdserverpb.KV/Range","request count":0,"request size":18,"response count":0,"response size":0,"request content":"key:\"/registry/health\" "} 2026/06/17 19:06:38 WARNING: [core] [Server #8] grpc: Server.processUnaryRPC failed to write status: connection error: desc = "transport is closing" {"level":"warn","ts":"2026-06-17T19:06:38.576072Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794971,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:06:39.076479Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794971,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:06:39.576680Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794971,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:06:40.077135Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794971,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:06:40.173039Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"2.000095317s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"","error":"context canceled"} {"level":"info","ts":"2026-06-17T19:06:40.173489Z","caller":"traceutil/trace.go:171","msg":"trace[773920862] range","detail":"{range_begin:/registry/health; range_end:; }","duration":"2.0006255s","start":"2026-06-17T19:06:38.172839Z","end":"2026-06-17T19:06:40.173465Z","steps":["trace[773920862] 'agreement among raft nodes before linearized reading' (duration: 2.000145278s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:06:40.173630Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:38.172814Z","time spent":"2.000800943s","remote":"127.0.0.1:47182","response type":"/etcdserverpb.KV/Range","request count":0,"request size":18,"response count":0,"response size":0,"request content":"key:\"/registry/health\" "} 2026/06/17 19:06:40 WARNING: [core] [Server #8] grpc: Server.processUnaryRPC failed to write status: connection error: desc = "transport is closing" {"level":"warn","ts":"2026-06-17T19:06:40.450236Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:33.449814Z","time spent":"7.000411274s","remote":"127.0.0.1:47424","response type":"/etcdserverpb.KV/Txn","request count":0,"request size":0,"response count":0,"response size":0,"request content":""} {"level":"warn","ts":"2026-06-17T19:06:40.578139Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794971,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:06:41.078273Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794971,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:06:41.579127Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794971,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:06:42.080157Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794971,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:06:42.182720Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"2.000318163s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"","error":"context deadline exceeded"} {"level":"info","ts":"2026-06-17T19:06:42.182820Z","caller":"traceutil/trace.go:171","msg":"trace[1256937860] range","detail":"{range_begin:/registry/health; range_end:; }","duration":"2.000475996s","start":"2026-06-17T19:06:40.182322Z","end":"2026-06-17T19:06:42.182798Z","steps":["trace[1256937860] 'agreement among raft nodes before linearized reading' (duration: 2.000341703s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:06:42.182883Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:40.182298Z","time spent":"2.000575979s","remote":"127.0.0.1:47174","response type":"/etcdserverpb.KV/Range","request count":0,"request size":18,"response count":0,"response size":0,"request content":"key:\"/registry/health\" "} 2026/06/17 19:06:42 WARNING: [core] [Server #8] grpc: Server.processUnaryRPC failed to write status: connection error: desc = "transport is closing" {"level":"warn","ts":"2026-06-17T19:06:42.404633Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"4.999964982s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-system/kube-controller-manager\" limit:1 ","response":"","error":"context canceled"} {"level":"info","ts":"2026-06-17T19:06:42.404728Z","caller":"traceutil/trace.go:171","msg":"trace[1698110416] range","detail":"{range_begin:/registry/leases/kube-system/kube-controller-manager; range_end:; }","duration":"5.000091774s","start":"2026-06-17T19:06:37.404614Z","end":"2026-06-17T19:06:42.404706Z","steps":["trace[1698110416] 'agreement among raft nodes before linearized reading' (duration: 4.999961452s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:06:42.404790Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:37.404589Z","time spent":"5.000189877s","remote":"127.0.0.1:47424","response type":"/etcdserverpb.KV/Range","request count":0,"request size":56,"response count":0,"response size":0,"request content":"key:\"/registry/leases/kube-system/kube-controller-manager\" limit:1 "} 2026/06/17 19:06:42 WARNING: [core] [Server #8] grpc: Server.processUnaryRPC failed to write status: connection error: desc = "transport is closing" {"level":"warn","ts":"2026-06-17T19:06:42.580475Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794971,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:06:43.081102Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794971,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:06:43.186595Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"4.999164583s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-system/kube-scheduler\" limit:1 ","response":"","error":"context canceled"} {"level":"info","ts":"2026-06-17T19:06:43.186709Z","caller":"traceutil/trace.go:171","msg":"trace[1355769474] range","detail":"{range_begin:/registry/leases/kube-system/kube-scheduler; range_end:; }","duration":"4.999345317s","start":"2026-06-17T19:06:38.187344Z","end":"2026-06-17T19:06:43.186689Z","steps":["trace[1355769474] 'agreement among raft nodes before linearized reading' (duration: 4.999202384s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:06:43.186768Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:38.187320Z","time spent":"4.999437618s","remote":"127.0.0.1:47424","response type":"/etcdserverpb.KV/Range","request count":0,"request size":47,"response count":0,"response size":0,"request content":"key:\"/registry/leases/kube-system/kube-scheduler\" limit:1 "} 2026/06/17 19:06:43 WARNING: [core] [Server #8] grpc: Server.processUnaryRPC failed to write status: connection error: desc = "transport is closing" {"level":"warn","ts":"2026-06-17T19:06:43.582106Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794971,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:06:44.074032Z","caller":"etcdserver/v3_server.go:932","msg":"timed out waiting for read index response (local node might have slow network)","timeout":"7s"} {"level":"warn","ts":"2026-06-17T19:06:44.074245Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"7.327262388s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/runtimeclasses/\" range_end:\"/registry/runtimeclasses0\" count_only:true ","response":"","error":"etcdserver: request timed out"} {"level":"info","ts":"2026-06-17T19:06:44.074292Z","caller":"traceutil/trace.go:171","msg":"trace[495147379] range","detail":"{range_begin:/registry/runtimeclasses/; range_end:/registry/runtimeclasses0; }","duration":"7.32733806s","start":"2026-06-17T19:06:36.746934Z","end":"2026-06-17T19:06:44.074272Z","steps":["trace[495147379] 'agreement among raft nodes before linearized reading' (duration: 7.327260418s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:06:44.074284Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"12.698132271s","expected-duration":"100ms","prefix":"read-only range ","request":"limit:1 keys_only:true ","response":"","error":"etcdserver: request timed out"} {"level":"warn","ts":"2026-06-17T19:06:44.074342Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:36.746857Z","time spent":"7.327474074s","remote":"127.0.0.1:47494","response type":"/etcdserverpb.KV/Range","request count":0,"request size":56,"response count":0,"response size":0,"request content":"key:\"/registry/runtimeclasses/\" range_end:\"/registry/runtimeclasses0\" count_only:true "} {"level":"info","ts":"2026-06-17T19:06:44.074376Z","caller":"traceutil/trace.go:171","msg":"trace[1055521032] range","detail":"{range_begin:; range_end:; }","duration":"12.698254553s","start":"2026-06-17T19:06:31.376103Z","end":"2026-06-17T19:06:44.074357Z","steps":["trace[1055521032] 'agreement among raft nodes before linearized reading' (duration: 12.698126121s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:06:44.074365Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"9.917852852s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/events/kube-system/kube-apiserver-controller-3.18b9f3cb5602537a\" limit:1 ","response":"","error":"etcdserver: request timed out"} {"level":"warn","ts":"2026-06-17T19:06:44.074397Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"13.882107589s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-system/plndr-cp-lock\" limit:1 ","response":"","error":"etcdserver: request timed out"} {"level":"warn","ts":"2026-06-17T19:06:44.074449Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"13.985547843s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/pods/kube-system/cilium-qnx6s\" limit:1 ","response":"","error":"etcdserver: request timed out"} {"level":"warn","ts":"2026-06-17T19:06:44.074525Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"11.514138576s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-system/plndr-svcs-lock\" limit:1 ","response":"","error":"etcdserver: request timed out"} {"level":"error","ts":"2026-06-17T19:06:44.074451Z","caller":"etcdhttp/health.go:370","msg":"Health check error","path":"/readyz","reason":"[+]data_corruption ok\n[+]serializable_read ok\n[-]linearizable_read failed: etcdserver: request timed out\n[+]non_learner ok\n","status-code":503,"stacktrace":"go.etcd.io/etcd/server/v3/etcdserver/api/etcdhttp.(*CheckRegistry).installRootHttpEndpoint.newHealthHandler.func2\n\tgo.etcd.io/etcd/server/v3/etcdserver/api/etcdhttp/health.go:370\nnet/http.HandlerFunc.ServeHTTP\n\tnet/http/server.go:2220\nnet/http.(*ServeMux).ServeHTTP\n\tnet/http/server.go:2747\nnet/http.serverHandler.ServeHTTP\n\tnet/http/server.go:3210\nnet/http.(*conn).serve\n\tnet/http/server.go:2092"} {"level":"info","ts":"2026-06-17T19:06:44.074558Z","caller":"traceutil/trace.go:171","msg":"trace[185074717] range","detail":"{range_begin:/registry/leases/kube-system/plndr-svcs-lock; range_end:; }","duration":"11.514213147s","start":"2026-06-17T19:06:32.560336Z","end":"2026-06-17T19:06:44.074549Z","steps":["trace[185074717] 'agreement among raft nodes before linearized reading' (duration: 11.514178326s)"],"step_count":1} {"level":"info","ts":"2026-06-17T19:06:44.074565Z","caller":"traceutil/trace.go:171","msg":"trace[417295131] range","detail":"{range_begin:/registry/pods/kube-system/cilium-qnx6s; range_end:; }","duration":"13.985730156s","start":"2026-06-17T19:06:30.088814Z","end":"2026-06-17T19:06:44.074544Z","steps":["trace[417295131] 'agreement among raft nodes before linearized reading' (duration: 13.985574283s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:06:44.074616Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:30.088790Z","time spent":"13.985815139s","remote":"127.0.0.1:47346","response type":"/etcdserverpb.KV/Range","request count":0,"request size":43,"response count":0,"response size":0,"request content":"key:\"/registry/pods/kube-system/cilium-qnx6s\" limit:1 "} {"level":"warn","ts":"2026-06-17T19:06:44.074615Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:32.560311Z","time spent":"11.514290419s","remote":"127.0.0.1:47424","response type":"/etcdserverpb.KV/Range","request count":0,"request size":48,"response count":0,"response size":0,"request content":"key:\"/registry/leases/kube-system/plndr-svcs-lock\" limit:1 "} {"level":"info","ts":"2026-06-17T19:06:44.074462Z","caller":"traceutil/trace.go:171","msg":"trace[639744461] range","detail":"{range_begin:/registry/events/kube-system/kube-apiserver-controller-3.18b9f3cb5602537a; range_end:; }","duration":"9.918031586s","start":"2026-06-17T19:06:34.156410Z","end":"2026-06-17T19:06:44.074442Z","steps":["trace[639744461] 'agreement among raft nodes before linearized reading' (duration: 9.917884393s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:06:44.074674Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:34.156388Z","time spent":"9.918278231s","remote":"127.0.0.1:47240","response type":"/etcdserverpb.KV/Range","request count":0,"request size":77,"response count":0,"response size":0,"request content":"key:\"/registry/events/kube-system/kube-apiserver-controller-3.18b9f3cb5602537a\" limit:1 "} {"level":"info","ts":"2026-06-17T19:06:44.074592Z","caller":"traceutil/trace.go:171","msg":"trace[595793312] range","detail":"{range_begin:/registry/leases/kube-system/plndr-cp-lock; range_end:; }","duration":"13.882321244s","start":"2026-06-17T19:06:30.192201Z","end":"2026-06-17T19:06:44.074522Z","steps":["trace[595793312] 'agreement among raft nodes before linearized reading' (duration: 13.88213235s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:06:44.074761Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:30.192183Z","time spent":"13.882563019s","remote":"127.0.0.1:47424","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-cp-lock\" limit:1 "} {"level":"warn","ts":"2026-06-17T19:06:44.183303Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"2.000124845s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"","error":"context canceled"} {"level":"info","ts":"2026-06-17T19:06:44.183375Z","caller":"traceutil/trace.go:171","msg":"trace[1992485278] range","detail":"{range_begin:/registry/health; range_end:; }","duration":"2.000259967s","start":"2026-06-17T19:06:42.183099Z","end":"2026-06-17T19:06:44.183359Z","steps":["trace[1992485278] 'agreement among raft nodes before linearized reading' (duration: 2.000175016s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:06:44.183421Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:42.183064Z","time spent":"2.000348959s","remote":"127.0.0.1:47182","response type":"/etcdserverpb.KV/Range","request count":0,"request size":18,"response count":0,"response size":0,"request content":"key:\"/registry/health\" "} 2026/06/17 19:06:44 WARNING: [core] [Server #8] grpc: Server.processUnaryRPC failed to write status: connection error: desc = "transport is closing" {"level":"warn","ts":"2026-06-17T19:06:44.574412Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794975,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:06:45.075581Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794975,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:06:45.470185Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"2.000080848s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"","error":"context deadline exceeded"} {"level":"info","ts":"2026-06-17T19:06:45.470283Z","caller":"traceutil/trace.go:171","msg":"trace[629808175] range","detail":"{range_begin:/registry/health; range_end:; }","duration":"2.000243172s","start":"2026-06-17T19:06:43.470018Z","end":"2026-06-17T19:06:45.470261Z","steps":["trace[629808175] 'agreement among raft nodes before linearized reading' (duration: 2.000113429s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:06:45.470564Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:43.469999Z","time spent":"2.000540828s","remote":"127.0.0.1:47174","response type":"/etcdserverpb.KV/Range","request count":0,"request size":18,"response count":0,"response size":0,"request content":"key:\"/registry/health\" "} 2026/06/17 19:06:45 WARNING: [core] [Server #8] grpc: Server.processUnaryRPC failed to write status: connection error: desc = "transport is closing" {"level":"warn","ts":"2026-06-17T19:06:45.576286Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794975,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:06:46.077283Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794975,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:06:46.192363Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"2.000667735s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"","error":"context deadline exceeded"} {"level":"info","ts":"2026-06-17T19:06:46.192447Z","caller":"traceutil/trace.go:171","msg":"trace[1728889428] range","detail":"{range_begin:/registry/health; range_end:; }","duration":"2.000808927s","start":"2026-06-17T19:06:44.191614Z","end":"2026-06-17T19:06:46.192422Z","steps":["trace[1728889428] 'agreement among raft nodes before linearized reading' (duration: 2.000696785s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:06:46.192615Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:44.191592Z","time spent":"2.001009832s","remote":"127.0.0.1:47182","response type":"/etcdserverpb.KV/Range","request count":0,"request size":18,"response count":0,"response size":0,"request content":"key:\"/registry/health\" "} 2026/06/17 19:06:46 WARNING: [core] [Server #8] grpc: Server.processUnaryRPC failed to write status: connection error: desc = "transport is closing" {"level":"warn","ts":"2026-06-17T19:06:46.335120Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:39.334960Z","time spent":"7.00015671s","remote":"127.0.0.1:47424","response type":"/etcdserverpb.KV/Txn","request count":0,"request size":0,"response count":0,"response size":0,"request content":""} {"level":"warn","ts":"2026-06-17T19:06:46.577788Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794975,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:06:47.078524Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794975,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:06:47.457608Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:40.457026Z","time spent":"7.000574151s","remote":"127.0.0.1:47424","response type":"/etcdserverpb.KV/Txn","request count":0,"request size":0,"response count":0,"response size":0,"request content":""} {"level":"warn","ts":"2026-06-17T19:06:47.579328Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794975,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:06:48.079720Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794975,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:06:48.203121Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"2.000527441s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"","error":"context deadline exceeded"} {"level":"info","ts":"2026-06-17T19:06:48.203242Z","caller":"traceutil/trace.go:171","msg":"trace[109460668] range","detail":"{range_begin:/registry/health; range_end:; }","duration":"2.000742855s","start":"2026-06-17T19:06:46.202469Z","end":"2026-06-17T19:06:48.203212Z","steps":["trace[109460668] 'agreement among raft nodes before linearized reading' (duration: 2.000542271s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:06:48.203312Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:46.202453Z","time spent":"2.000847047s","remote":"127.0.0.1:47174","response type":"/etcdserverpb.KV/Range","request count":0,"request size":18,"response count":0,"response size":0,"request content":"key:\"/registry/health\" "} 2026/06/17 19:06:48 WARNING: [core] [Server #8] grpc: Server.processUnaryRPC failed to write status: connection error: desc = "transport is closing" {"level":"warn","ts":"2026-06-17T19:06:48.580688Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794975,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:06:49.084238Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794975,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:06:49.584736Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794975,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:06:50.085232Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794975,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:06:50.203923Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"1.999915547s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"","error":"context canceled"} {"level":"info","ts":"2026-06-17T19:06:50.203998Z","caller":"traceutil/trace.go:171","msg":"trace[2042728871] range","detail":"{range_begin:/registry/health; range_end:; }","duration":"2.00007257s","start":"2026-06-17T19:06:48.203906Z","end":"2026-06-17T19:06:50.203978Z","steps":["trace[2042728871] 'agreement among raft nodes before linearized reading' (duration: 1.999972098s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:06:50.204052Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:48.203877Z","time spent":"2.000166853s","remote":"127.0.0.1:47182","response type":"/etcdserverpb.KV/Range","request count":0,"request size":18,"response count":0,"response size":0,"request content":"key:\"/registry/health\" "} 2026/06/17 19:06:50 WARNING: [core] [Server #8] grpc: Server.processUnaryRPC failed to write status: connection error: desc = "transport is closing" {"level":"warn","ts":"2026-06-17T19:06:50.553164Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:43.552599Z","time spent":"7.000557794s","remote":"127.0.0.1:47332","response type":"/etcdserverpb.KV/Txn","request count":0,"request size":0,"response count":0,"response size":0,"request content":""} {"level":"warn","ts":"2026-06-17T19:06:50.585978Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794975,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:06:50.684572Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"4.997822197s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-system/kube-scheduler\" limit:1 ","response":"","error":"context canceled"} {"level":"info","ts":"2026-06-17T19:06:50.684701Z","caller":"traceutil/trace.go:171","msg":"trace[1831565820] range","detail":"{range_begin:/registry/leases/kube-system/kube-scheduler; range_end:; }","duration":"4.998023531s","start":"2026-06-17T19:06:45.686657Z","end":"2026-06-17T19:06:50.684680Z","steps":["trace[1831565820] 'agreement among raft nodes before linearized reading' (duration: 4.997865508s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:06:50.684802Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:45.686630Z","time spent":"4.998151964s","remote":"127.0.0.1:47424","response type":"/etcdserverpb.KV/Range","request count":0,"request size":47,"response count":0,"response size":0,"request content":"key:\"/registry/leases/kube-system/kube-scheduler\" limit:1 "} 2026/06/17 19:06:50 WARNING: [core] [Server #8] grpc: Server.processUnaryRPC failed to write status: connection error: desc = "transport is closing" {"level":"warn","ts":"2026-06-17T19:06:51.075268Z","caller":"etcdserver/v3_server.go:932","msg":"timed out waiting for read index response (local node might have slow network)","timeout":"7s"} {"level":"warn","ts":"2026-06-17T19:06:51.075497Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"10.570407438s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/controllerrevisions/\" range_end:\"/registry/controllerrevisions0\" count_only:true ","response":"","error":"etcdserver: request timed out"} {"level":"info","ts":"2026-06-17T19:06:51.075548Z","caller":"traceutil/trace.go:171","msg":"trace[961404274] range","detail":"{range_begin:/registry/controllerrevisions/; range_end:/registry/controllerrevisions0; }","duration":"10.570486039s","start":"2026-06-17T19:06:40.505041Z","end":"2026-06-17T19:06:51.075527Z","steps":["trace[961404274] 'agreement among raft nodes before linearized reading' (duration: 10.570405978s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:06:51.075600Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:40.504957Z","time spent":"10.570629803s","remote":"127.0.0.1:47650","response type":"/etcdserverpb.KV/Range","request count":0,"request size":66,"response count":0,"response size":0,"request content":"key:\"/registry/controllerrevisions/\" range_end:\"/registry/controllerrevisions0\" count_only:true "} {"level":"warn","ts":"2026-06-17T19:06:51.075565Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"8.604388306s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/pods/\" range_end:\"/registry/pods0\" count_only:true ","response":"","error":"etcdserver: request timed out"} {"level":"warn","ts":"2026-06-17T19:06:51.075570Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"10.203851645s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/secrets/\" range_end:\"/registry/secrets0\" count_only:true ","response":"","error":"etcdserver: request timed out"} {"level":"info","ts":"2026-06-17T19:06:51.075680Z","caller":"traceutil/trace.go:171","msg":"trace[1433733162] range","detail":"{range_begin:/registry/pods/; range_end:/registry/pods0; }","duration":"8.60459391s","start":"2026-06-17T19:06:42.471065Z","end":"2026-06-17T19:06:51.075659Z","steps":["trace[1433733162] 'agreement among raft nodes before linearized reading' (duration: 8.604430987s)"],"step_count":1} {"level":"info","ts":"2026-06-17T19:06:51.075700Z","caller":"traceutil/trace.go:171","msg":"trace[783669389] range","detail":"{range_begin:/registry/secrets/; range_end:/registry/secrets0; }","duration":"10.20409343s","start":"2026-06-17T19:06:40.871585Z","end":"2026-06-17T19:06:51.075678Z","steps":["trace[783669389] 'agreement among raft nodes before linearized reading' (duration: 10.203887375s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:06:51.075677Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"12.213727627s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/masterleases/199.204.45.78\" limit:1 ","response":"","error":"etcdserver: request timed out"} {"level":"warn","ts":"2026-06-17T19:06:51.075787Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:40.871556Z","time spent":"10.204217193s","remote":"127.0.0.1:47246","response type":"/etcdserverpb.KV/Range","request count":0,"request size":42,"response count":0,"response size":0,"request content":"key:\"/registry/secrets/\" range_end:\"/registry/secrets0\" count_only:true "} {"level":"info","ts":"2026-06-17T19:06:51.075817Z","caller":"traceutil/trace.go:171","msg":"trace[222169409] range","detail":"{range_begin:/registry/masterleases/199.204.45.78; range_end:; }","duration":"12.213953332s","start":"2026-06-17T19:06:38.861837Z","end":"2026-06-17T19:06:51.075790Z","steps":["trace[222169409] 'agreement among raft nodes before linearized reading' (duration: 12.213757138s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:06:51.075734Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:42.471033Z","time spent":"8.604688381s","remote":"127.0.0.1:47346","response type":"/etcdserverpb.KV/Range","request count":0,"request size":36,"response count":0,"response size":0,"request content":"key:\"/registry/pods/\" range_end:\"/registry/pods0\" count_only:true "} {"level":"warn","ts":"2026-06-17T19:06:51.075908Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:38.861809Z","time spent":"12.214083025s","remote":"127.0.0.1:47204","response type":"/etcdserverpb.KV/Range","request count":0,"request size":40,"response count":0,"response size":0,"request content":"key:\"/registry/masterleases/199.204.45.78\" limit:1 "} {"level":"warn","ts":"2026-06-17T19:06:51.081601Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:44.080660Z","time spent":"7.000938168s","remote":"127.0.0.1:47240","response type":"/etcdserverpb.KV/Txn","request count":0,"request size":0,"response count":0,"response size":0,"request content":""} {"level":"warn","ts":"2026-06-17T19:06:51.344076Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"4.99959835s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-system/kube-controller-manager\" limit:1 ","response":"","error":"context deadline exceeded"} {"level":"info","ts":"2026-06-17T19:06:51.344159Z","caller":"traceutil/trace.go:171","msg":"trace[829795770] range","detail":"{range_begin:/registry/leases/kube-system/kube-controller-manager; range_end:; }","duration":"4.999713432s","start":"2026-06-17T19:06:46.344427Z","end":"2026-06-17T19:06:51.344140Z","steps":["trace[829795770] 'agreement among raft nodes before linearized reading' (duration: 4.99961045s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:06:51.344241Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:46.344419Z","time spent":"4.999807004s","remote":"127.0.0.1:47424","response type":"/etcdserverpb.KV/Range","request count":0,"request size":56,"response count":0,"response size":0,"request content":"key:\"/registry/leases/kube-system/kube-controller-manager\" limit:1 "} 2026/06/17 19:06:51 WARNING: [core] [Server #8] grpc: Server.processUnaryRPC failed to write status: connection error: desc = "transport is closing" {"level":"warn","ts":"2026-06-17T19:06:51.575824Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794979,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:06:52.076529Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794979,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:06:52.212949Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"2.000419325s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"","error":"context deadline exceeded"} {"level":"info","ts":"2026-06-17T19:06:52.213107Z","caller":"traceutil/trace.go:171","msg":"trace[1275973433] range","detail":"{range_begin:/registry/health; range_end:; }","duration":"2.00063266s","start":"2026-06-17T19:06:50.212450Z","end":"2026-06-17T19:06:52.213082Z","steps":["trace[1275973433] 'agreement among raft nodes before linearized reading' (duration: 2.000445096s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:06:52.213169Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:50.212402Z","time spent":"2.000756472s","remote":"127.0.0.1:47174","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":"2026-06-17T19:06:52.577184Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794979,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:06:53.077415Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794979,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:06:53.342777Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:46.341864Z","time spent":"7.000907551s","remote":"127.0.0.1:47424","response type":"/etcdserverpb.KV/Txn","request count":0,"request size":0,"response count":0,"response size":0,"request content":""} {"level":"warn","ts":"2026-06-17T19:06:53.577615Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794979,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:06:54.077797Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794979,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:06:54.214243Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"2.000501671s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"","error":"context deadline exceeded"} {"level":"info","ts":"2026-06-17T19:06:54.214337Z","caller":"traceutil/trace.go:171","msg":"trace[2018662048] range","detail":"{range_begin:/registry/health; range_end:; }","duration":"2.000651334s","start":"2026-06-17T19:06:52.213664Z","end":"2026-06-17T19:06:54.214316Z","steps":["trace[2018662048] 'agreement among raft nodes before linearized reading' (duration: 2.000540082s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:06:54.214391Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:52.213640Z","time spent":"2.000742756s","remote":"127.0.0.1:47182","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":"2026-06-17T19:06:54.465140Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:47.464025Z","time spent":"7.001074912s","remote":"127.0.0.1:47424","response type":"/etcdserverpb.KV/Txn","request count":0,"request size":0,"response count":0,"response size":0,"request content":""} {"level":"warn","ts":"2026-06-17T19:06:54.578705Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794979,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:06:55.078902Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794979,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:06:55.471556Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"2.000332202s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"","error":"context deadline exceeded"} {"level":"info","ts":"2026-06-17T19:06:55.471656Z","caller":"traceutil/trace.go:171","msg":"trace[215340604] range","detail":"{range_begin:/registry/health; range_end:; }","duration":"2.000454164s","start":"2026-06-17T19:06:53.471180Z","end":"2026-06-17T19:06:55.471634Z","steps":["trace[215340604] 'agreement among raft nodes before linearized reading' (duration: 2.000328062s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:06:55.471713Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:53.471132Z","time spent":"2.000571337s","remote":"127.0.0.1:47174","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":"2026-06-17T19:06:55.579633Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794979,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:06:56.080170Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794979,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:06:56.223199Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"2.000087685s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"","error":"context canceled"} {"level":"info","ts":"2026-06-17T19:06:56.223312Z","caller":"traceutil/trace.go:171","msg":"trace[1445270712] range","detail":"{range_begin:/registry/health; range_end:; }","duration":"2.000262299s","start":"2026-06-17T19:06:54.223020Z","end":"2026-06-17T19:06:56.223282Z","steps":["trace[1445270712] 'agreement among raft nodes before linearized reading' (duration: 2.000128456s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:06:56.223377Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:54.222993Z","time spent":"2.000370611s","remote":"127.0.0.1:47182","response type":"/etcdserverpb.KV/Range","request count":0,"request size":18,"response count":0,"response size":0,"request content":"key:\"/registry/health\" "} 2026/06/17 19:06:56 WARNING: [core] [Server #8] grpc: Server.processUnaryRPC failed to write status: connection error: desc = "transport is closing" {"level":"warn","ts":"2026-06-17T19:06:56.580713Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794979,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:06:57.080869Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794979,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:06:57.581027Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794979,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:06:58.075999Z","caller":"etcdserver/v3_server.go:932","msg":"timed out waiting for read index response (local node might have slow network)","timeout":"7s"} {"level":"warn","ts":"2026-06-17T19:06:58.076250Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"11.405353359s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/horizontalpodautoscalers/\" range_end:\"/registry/horizontalpodautoscalers0\" count_only:true ","response":"","error":"etcdserver: request timed out"} {"level":"info","ts":"2026-06-17T19:06:58.076310Z","caller":"traceutil/trace.go:171","msg":"trace[1848400338] range","detail":"{range_begin:/registry/horizontalpodautoscalers/; range_end:/registry/horizontalpodautoscalers0; }","duration":"11.405490061s","start":"2026-06-17T19:06:46.670797Z","end":"2026-06-17T19:06:58.076287Z","steps":["trace[1848400338] 'agreement among raft nodes before linearized reading' (duration: 11.405400329s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:06:58.076244Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"10.852119081s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-system/plndr-cp-lock\" limit:1 ","response":"","error":"etcdserver: request timed out"} {"level":"warn","ts":"2026-06-17T19:06:58.076407Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"11.697886169s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-system/plndr-svcs-lock\" limit:1 ","response":"","error":"etcdserver: request timed out"} {"level":"info","ts":"2026-06-17T19:06:58.076436Z","caller":"traceutil/trace.go:171","msg":"trace[793052206] range","detail":"{range_begin:/registry/leases/kube-system/plndr-svcs-lock; range_end:; }","duration":"11.69793383s","start":"2026-06-17T19:06:46.378494Z","end":"2026-06-17T19:06:58.076428Z","steps":["trace[793052206] 'agreement among raft nodes before linearized reading' (duration: 11.69790615s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:06:58.076468Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:46.378432Z","time spent":"11.698030313s","remote":"127.0.0.1:47424","response type":"/etcdserverpb.KV/Range","request count":0,"request size":48,"response count":0,"response size":0,"request content":"key:\"/registry/leases/kube-system/plndr-svcs-lock\" limit:1 "} {"level":"info","ts":"2026-06-17T19:06:58.076424Z","caller":"traceutil/trace.go:171","msg":"trace[1086328293] range","detail":"{range_begin:/registry/leases/kube-system/plndr-cp-lock; range_end:; }","duration":"10.852398198s","start":"2026-06-17T19:06:47.224008Z","end":"2026-06-17T19:06:58.076406Z","steps":["trace[1086328293] 'agreement among raft nodes before linearized reading' (duration: 10.852115582s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:06:58.076530Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"13.287954605s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/cronjobs/\" range_end:\"/registry/cronjobs0\" count_only:true ","response":"","error":"etcdserver: request timed out"} {"level":"info","ts":"2026-06-17T19:06:58.076552Z","caller":"traceutil/trace.go:171","msg":"trace[2012603052] range","detail":"{range_begin:/registry/cronjobs/; range_end:/registry/cronjobs0; }","duration":"13.288003186s","start":"2026-06-17T19:06:44.788542Z","end":"2026-06-17T19:06:58.076546Z","steps":["trace[2012603052] 'agreement among raft nodes before linearized reading' (duration: 13.287979916s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:06:58.076583Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:44.788523Z","time spent":"13.288053278s","remote":"127.0.0.1:47398","response type":"/etcdserverpb.KV/Range","request count":0,"request size":44,"response count":0,"response size":0,"request content":"key:\"/registry/cronjobs/\" range_end:\"/registry/cronjobs0\" count_only:true "} {"level":"warn","ts":"2026-06-17T19:06:58.076619Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"13.996055944s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/pods/kube-system/kube-apiserver-controller-3\" limit:1 ","response":"","error":"etcdserver: request timed out"} {"level":"info","ts":"2026-06-17T19:06:58.076640Z","caller":"traceutil/trace.go:171","msg":"trace[1612276071] range","detail":"{range_begin:/registry/pods/kube-system/kube-apiserver-controller-3; range_end:; }","duration":"13.996110185s","start":"2026-06-17T19:06:44.080524Z","end":"2026-06-17T19:06:58.076634Z","steps":["trace[1612276071] 'agreement among raft nodes before linearized reading' (duration: 13.996088555s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:06:58.076670Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:44.080504Z","time spent":"13.996159546s","remote":"127.0.0.1:47346","response type":"/etcdserverpb.KV/Range","request count":0,"request size":58,"response count":0,"response size":0,"request content":"key:\"/registry/pods/kube-system/kube-apiserver-controller-3\" limit:1 "} {"level":"warn","ts":"2026-06-17T19:06:58.076610Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:47.223940Z","time spent":"10.852645153s","remote":"127.0.0.1:47424","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-cp-lock\" limit:1 "} {"level":"warn","ts":"2026-06-17T19:06:58.076373Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:46.670782Z","time spent":"11.405578194s","remote":"127.0.0.1:47388","response type":"/etcdserverpb.KV/Range","request count":0,"request size":76,"response count":0,"response size":0,"request content":"key:\"/registry/horizontalpodautoscalers/\" range_end:\"/registry/horizontalpodautoscalers0\" count_only:true "} {"level":"warn","ts":"2026-06-17T19:06:58.076866Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"9.782540359s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/flowschemas/\" range_end:\"/registry/flowschemas0\" count_only:true ","response":"","error":"etcdserver: request timed out"} {"level":"info","ts":"2026-06-17T19:06:58.076920Z","caller":"traceutil/trace.go:171","msg":"trace[1580213320] range","detail":"{range_begin:/registry/flowschemas/; range_end:/registry/flowschemas0; }","duration":"9.782629651s","start":"2026-06-17T19:06:48.294278Z","end":"2026-06-17T19:06:58.076908Z","steps":["trace[1580213320] 'agreement among raft nodes before linearized reading' (duration: 9.782564159s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:06:58.076965Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:48.294265Z","time spent":"9.782686352s","remote":"127.0.0.1:47594","response type":"/etcdserverpb.KV/Range","request count":0,"request size":50,"response count":0,"response size":0,"request content":"key:\"/registry/flowschemas/\" range_end:\"/registry/flowschemas0\" count_only:true "} {"level":"warn","ts":"2026-06-17T19:06:58.077076Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"7.518865794s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/minions/controller-3\" limit:1 ","response":"","error":"etcdserver: request timed out"} {"level":"info","ts":"2026-06-17T19:06:58.077976Z","caller":"traceutil/trace.go:171","msg":"trace[765089163] range","detail":"{range_begin:/registry/minions/controller-3; range_end:; }","duration":"7.520073468s","start":"2026-06-17T19:06:50.557890Z","end":"2026-06-17T19:06:58.077963Z","steps":["trace[765089163] 'agreement among raft nodes before linearized reading' (duration: 7.518911235s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:06:58.078196Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:50.557860Z","time spent":"7.520268663s","remote":"127.0.0.1:47332","response type":"/etcdserverpb.KV/Range","request count":0,"request size":34,"response count":0,"response size":0,"request content":"key:\"/registry/minions/controller-3\" limit:1 "} {"level":"warn","ts":"2026-06-17T19:06:58.233843Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"2.000859324s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"","error":"context canceled"} {"level":"info","ts":"2026-06-17T19:06:58.233933Z","caller":"traceutil/trace.go:171","msg":"trace[275548555] range","detail":"{range_begin:/registry/health; range_end:; }","duration":"2.000988527s","start":"2026-06-17T19:06:56.232927Z","end":"2026-06-17T19:06:58.233915Z","steps":["trace[275548555] 'agreement among raft nodes before linearized reading' (duration: 2.000885025s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:06:58.233980Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:56.232910Z","time spent":"2.001061368s","remote":"127.0.0.1:47174","response type":"/etcdserverpb.KV/Range","request count":0,"request size":18,"response count":0,"response size":0,"request content":"key:\"/registry/health\" "} 2026/06/17 19:06:58 WARNING: [core] [Server #8] grpc: Server.processUnaryRPC failed to write status: connection error: desc = "transport is closing" {"level":"warn","ts":"2026-06-17T19:06:58.576811Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794982,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:06:58.630419Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"4.999112624s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-system/kube-scheduler\" limit:1 ","response":"","error":"context canceled"} {"level":"info","ts":"2026-06-17T19:06:58.630699Z","caller":"traceutil/trace.go:171","msg":"trace[545857566] range","detail":"{range_begin:/registry/leases/kube-system/kube-scheduler; range_end:; }","duration":"4.999620794s","start":"2026-06-17T19:06:53.631046Z","end":"2026-06-17T19:06:58.630666Z","steps":["trace[545857566] 'agreement among raft nodes before linearized reading' (duration: 4.999104823s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:06:58.630912Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:53.630975Z","time spent":"4.999919019s","remote":"127.0.0.1:47424","response type":"/etcdserverpb.KV/Range","request count":0,"request size":47,"response count":0,"response size":0,"request content":"key:\"/registry/leases/kube-system/kube-scheduler\" limit:1 "} 2026/06/17 19:06:58 WARNING: [core] [Server #8] grpc: Server.processUnaryRPC failed to write status: connection error: desc = "transport is closing" {"level":"warn","ts":"2026-06-17T19:06:59.077590Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794982,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:06:59.578110Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794982,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:06:59.929901Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"4.998886106s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-system/kube-controller-manager\" limit:1 ","response":"","error":"context canceled"} {"level":"info","ts":"2026-06-17T19:06:59.929994Z","caller":"traceutil/trace.go:171","msg":"trace[97449533] range","detail":"{range_begin:/registry/leases/kube-system/kube-controller-manager; range_end:; }","duration":"4.99906494s","start":"2026-06-17T19:06:54.930910Z","end":"2026-06-17T19:06:59.929975Z","steps":["trace[97449533] 'agreement among raft nodes before linearized reading' (duration: 4.998917557s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:06:59.930058Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:54.930885Z","time spent":"4.999162221s","remote":"127.0.0.1:47424","response type":"/etcdserverpb.KV/Range","request count":0,"request size":56,"response count":0,"response size":0,"request content":"key:\"/registry/leases/kube-system/kube-controller-manager\" limit:1 "} 2026/06/17 19:06:59 WARNING: [core] [Server #8] grpc: Server.processUnaryRPC failed to write status: connection error: desc = "transport is closing" {"level":"warn","ts":"2026-06-17T19:07:00.078538Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794982,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:07:00.233692Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"1.999879403s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"","error":"context deadline exceeded"} {"level":"info","ts":"2026-06-17T19:07:00.233763Z","caller":"traceutil/trace.go:171","msg":"trace[1754103133] range","detail":"{range_begin:/registry/health; range_end:; }","duration":"2.000045956s","start":"2026-06-17T19:06:58.233701Z","end":"2026-06-17T19:07:00.233747Z","steps":["trace[1754103133] 'agreement among raft nodes before linearized reading' (duration: 1.999928624s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:00.233801Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:58.233673Z","time spent":"2.000121258s","remote":"127.0.0.1:47182","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":"2026-06-17T19:07:00.348940Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:53.348203Z","time spent":"7.000731808s","remote":"127.0.0.1:47424","response type":"/etcdserverpb.KV/Txn","request count":0,"request size":0,"response count":0,"response size":0,"request content":""} {"level":"warn","ts":"2026-06-17T19:07:00.579511Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794982,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:07:01.084109Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794982,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:07:01.471674Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:54.471179Z","time spent":"7.000488297s","remote":"127.0.0.1:47424","response type":"/etcdserverpb.KV/Txn","request count":0,"request size":0,"response count":0,"response size":0,"request content":""} {"level":"warn","ts":"2026-06-17T19:07:01.584609Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794982,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:07:02.085033Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794982,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:07:02.242350Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"1.999993551s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"","error":"context canceled"} {"level":"info","ts":"2026-06-17T19:07:02.242444Z","caller":"traceutil/trace.go:171","msg":"trace[1363498075] range","detail":"{range_begin:/registry/health; range_end:; }","duration":"2.000155234s","start":"2026-06-17T19:07:00.242266Z","end":"2026-06-17T19:07:02.242422Z","steps":["trace[1363498075] 'agreement among raft nodes before linearized reading' (duration: 2.000035412s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:02.242520Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:00.242242Z","time spent":"2.000261117s","remote":"127.0.0.1:47174","response type":"/etcdserverpb.KV/Range","request count":0,"request size":18,"response count":0,"response size":0,"request content":"key:\"/registry/health\" "} 2026/06/17 19:07:02 WARNING: [core] [Server #8] grpc: Server.processUnaryRPC failed to write status: connection error: desc = "transport is closing" {"level":"warn","ts":"2026-06-17T19:07:02.585812Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794982,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:07:03.086829Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794982,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:07:03.587401Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794982,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:07:04.088112Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794982,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:07:04.243543Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"2.00059193s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"","error":"context deadline exceeded"} {"level":"info","ts":"2026-06-17T19:07:04.244344Z","caller":"traceutil/trace.go:171","msg":"trace[931348255] range","detail":"{range_begin:/registry/health; range_end:; }","duration":"2.00156255s","start":"2026-06-17T19:07:02.242749Z","end":"2026-06-17T19:07:04.244312Z","steps":["trace[931348255] 'agreement among raft nodes before linearized reading' (duration: 2.000631141s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:04.244413Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:02.242724Z","time spent":"2.001673053s","remote":"127.0.0.1:47182","response type":"/etcdserverpb.KV/Range","request count":0,"request size":18,"response count":0,"response size":0,"request content":"key:\"/registry/health\" "} 2026/06/17 19:07:04 WARNING: [core] [Server #8] grpc: Server.processUnaryRPC failed to write status: connection error: desc = "transport is closing" {"level":"warn","ts":"2026-06-17T19:07:04.589290Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794982,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:07:05.076610Z","caller":"etcdserver/v3_server.go:932","msg":"timed out waiting for read index response (local node might have slow network)","timeout":"7s"} {"level":"warn","ts":"2026-06-17T19:07:05.076849Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"7.405116555s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/podtemplates/\" range_end:\"/registry/podtemplates0\" count_only:true ","response":"","error":"etcdserver: request timed out"} {"level":"info","ts":"2026-06-17T19:07:05.076914Z","caller":"traceutil/trace.go:171","msg":"trace[1131469537] range","detail":"{range_begin:/registry/podtemplates/; range_end:/registry/podtemplates0; }","duration":"7.405248628s","start":"2026-06-17T19:06:57.671639Z","end":"2026-06-17T19:07:05.076888Z","steps":["trace[1131469537] 'agreement among raft nodes before linearized reading' (duration: 7.405147066s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:05.076894Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"11.665583322s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/poddisruptionbudgets/\" range_end:\"/registry/poddisruptionbudgets0\" count_only:true ","response":"","error":"etcdserver: request timed out"} {"level":"warn","ts":"2026-06-17T19:07:05.076987Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:57.671615Z","time spent":"7.40535845s","remote":"127.0.0.1:47280","response type":"/etcdserverpb.KV/Range","request count":0,"request size":52,"response count":0,"response size":0,"request content":"key:\"/registry/podtemplates/\" range_end:\"/registry/podtemplates0\" count_only:true "} {"level":"info","ts":"2026-06-17T19:07:05.077018Z","caller":"traceutil/trace.go:171","msg":"trace[1572904440] range","detail":"{range_begin:/registry/poddisruptionbudgets/; range_end:/registry/poddisruptionbudgets0; }","duration":"11.665755566s","start":"2026-06-17T19:06:53.411222Z","end":"2026-06-17T19:07:05.076977Z","steps":["trace[1572904440] 'agreement among raft nodes before linearized reading' (duration: 11.665597103s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:05.077056Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"11.835064841s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/serviceaccounts/\" range_end:\"/registry/serviceaccounts0\" count_only:true ","response":"","error":"etcdserver: request timed out"} {"level":"warn","ts":"2026-06-17T19:07:05.077078Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:53.411207Z","time spent":"11.665858278s","remote":"127.0.0.1:47510","response type":"/etcdserverpb.KV/Range","request count":0,"request size":68,"response count":0,"response size":0,"request content":"key:\"/registry/poddisruptionbudgets/\" range_end:\"/registry/poddisruptionbudgets0\" count_only:true "} {"level":"warn","ts":"2026-06-17T19:07:05.077118Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"12.230557799s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/validatingadmissionpolicybindings/\" range_end:\"/registry/validatingadmissionpolicybindings0\" count_only:true ","response":"","error":"etcdserver: request timed out"} {"level":"info","ts":"2026-06-17T19:07:05.077148Z","caller":"traceutil/trace.go:171","msg":"trace[1569172485] range","detail":"{range_begin:/registry/validatingadmissionpolicybindings/; range_end:/registry/validatingadmissionpolicybindings0; }","duration":"12.23063774s","start":"2026-06-17T19:06:52.846504Z","end":"2026-06-17T19:07:05.077141Z","steps":["trace[1569172485] 'agreement among raft nodes before linearized reading' (duration: 12.23060457s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:05.077179Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:52.846468Z","time spent":"12.230702112s","remote":"127.0.0.1:47694","response type":"/etcdserverpb.KV/Range","request count":0,"request size":94,"response count":0,"response size":0,"request content":"key:\"/registry/validatingadmissionpolicybindings/\" range_end:\"/registry/validatingadmissionpolicybindings0\" count_only:true "} {"level":"warn","ts":"2026-06-17T19:07:05.077235Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"8.262299787s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/replicasets/\" range_end:\"/registry/replicasets0\" count_only:true ","response":"","error":"etcdserver: request timed out"} {"level":"info","ts":"2026-06-17T19:07:05.077265Z","caller":"traceutil/trace.go:171","msg":"trace[849973350] range","detail":"{range_begin:/registry/replicasets/; range_end:/registry/replicasets0; }","duration":"8.262413439s","start":"2026-06-17T19:06:56.814842Z","end":"2026-06-17T19:07:05.077256Z","steps":["trace[849973350] 'agreement among raft nodes before linearized reading' (duration: 8.262372868s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:05.077298Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:56.814814Z","time spent":"8.262471401s","remote":"127.0.0.1:47644","response type":"/etcdserverpb.KV/Range","request count":0,"request size":50,"response count":0,"response size":0,"request content":"key:\"/registry/replicasets/\" range_end:\"/registry/replicasets0\" count_only:true "} {"level":"warn","ts":"2026-06-17T19:07:05.077256Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"13.998648201s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/masterleases/199.204.45.78\" limit:1 ","response":"","error":"etcdserver: request timed out"} {"level":"warn","ts":"2026-06-17T19:07:05.077339Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"9.171708077s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/roles/\" range_end:\"/registry/roles0\" count_only:true ","response":"","error":"etcdserver: request timed out"} {"level":"info","ts":"2026-06-17T19:07:05.077361Z","caller":"traceutil/trace.go:171","msg":"trace[654994426] range","detail":"{range_begin:/registry/roles/; range_end:/registry/roles0; }","duration":"9.171821929s","start":"2026-06-17T19:06:55.905533Z","end":"2026-06-17T19:07:05.077355Z","steps":["trace[654994426] 'agreement among raft nodes before linearized reading' (duration: 9.171796329s)"],"step_count":1} {"level":"info","ts":"2026-06-17T19:07:05.077089Z","caller":"traceutil/trace.go:171","msg":"trace[1765512984] range","detail":"{range_begin:/registry/serviceaccounts/; range_end:/registry/serviceaccounts0; }","duration":"11.835127672s","start":"2026-06-17T19:06:53.241952Z","end":"2026-06-17T19:07:05.077080Z","steps":["trace[1765512984] 'agreement among raft nodes before linearized reading' (duration: 11.835094111s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:05.077384Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:55.905506Z","time spent":"9.171872671s","remote":"127.0.0.1:47520","response type":"/etcdserverpb.KV/Range","request count":0,"request size":38,"response count":0,"response size":0,"request content":"key:\"/registry/roles/\" range_end:\"/registry/roles0\" count_only:true "} {"level":"warn","ts":"2026-06-17T19:07:05.077529Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"9.9258749s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/deployments/\" range_end:\"/registry/deployments0\" count_only:true ","response":"","error":"etcdserver: request timed out"} {"level":"info","ts":"2026-06-17T19:07:05.077634Z","caller":"traceutil/trace.go:171","msg":"trace[1177815404] range","detail":"{range_begin:/registry/deployments/; range_end:/registry/deployments0; }","duration":"9.926069204s","start":"2026-06-17T19:06:55.151554Z","end":"2026-06-17T19:07:05.077624Z","steps":["trace[1177815404] 'agreement among raft nodes before linearized reading' (duration: 9.925913761s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:05.077646Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"10.349937915s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/statefulsets/\" range_end:\"/registry/statefulsets0\" count_only:true ","response":"","error":"etcdserver: request timed out"} {"level":"info","ts":"2026-06-17T19:07:05.077737Z","caller":"traceutil/trace.go:171","msg":"trace[771791664] range","detail":"{range_begin:/registry/statefulsets/; range_end:/registry/statefulsets0; }","duration":"10.350080407s","start":"2026-06-17T19:06:54.727630Z","end":"2026-06-17T19:07:05.077711Z","steps":["trace[771791664] 'agreement among raft nodes before linearized reading' (duration: 10.349995116s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:05.077780Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:54.727603Z","time spent":"10.35016901s","remote":"127.0.0.1:47630","response type":"/etcdserverpb.KV/Range","request count":0,"request size":52,"response count":0,"response size":0,"request content":"key:\"/registry/statefulsets/\" range_end:\"/registry/statefulsets0\" count_only:true "} {"level":"warn","ts":"2026-06-17T19:07:05.077824Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"13.991063068s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/events/kube-system/kube-apiserver-controller-3.18b9f3cb5602537a\" limit:1 ","response":"","error":"etcdserver: request timed out"} {"level":"info","ts":"2026-06-17T19:07:05.077879Z","caller":"traceutil/trace.go:171","msg":"trace[1840354386] range","detail":"{range_begin:/registry/events/kube-system/kube-apiserver-controller-3.18b9f3cb5602537a; range_end:; }","duration":"13.99115362s","start":"2026-06-17T19:06:51.086715Z","end":"2026-06-17T19:07:05.077868Z","steps":["trace[1840354386] 'agreement among raft nodes before linearized reading' (duration: 13.991092908s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:05.077921Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:51.086694Z","time spent":"13.991218661s","remote":"127.0.0.1:47240","response type":"/etcdserverpb.KV/Range","request count":0,"request size":77,"response count":0,"response size":0,"request content":"key:\"/registry/events/kube-system/kube-apiserver-controller-3.18b9f3cb5602537a\" limit:1 "} {"level":"warn","ts":"2026-06-17T19:07:05.077759Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:55.151530Z","time spent":"9.926214146s","remote":"127.0.0.1:47614","response type":"/etcdserverpb.KV/Range","request count":0,"request size":50,"response count":0,"response size":0,"request content":"key:\"/registry/deployments/\" range_end:\"/registry/deployments0\" count_only:true "} {"level":"warn","ts":"2026-06-17T19:07:05.077515Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:53.241933Z","time spent":"11.835510911s","remote":"127.0.0.1:47360","response type":"/etcdserverpb.KV/Range","request count":0,"request size":58,"response count":0,"response size":0,"request content":"key:\"/registry/serviceaccounts/\" range_end:\"/registry/serviceaccounts0\" count_only:true "} {"level":"info","ts":"2026-06-17T19:07:05.077357Z","caller":"traceutil/trace.go:171","msg":"trace[1972280432] range","detail":"{range_begin:/registry/masterleases/199.204.45.78; range_end:; }","duration":"13.998827286s","start":"2026-06-17T19:06:51.078508Z","end":"2026-06-17T19:07:05.077335Z","steps":["trace[1972280432] 'agreement among raft nodes before linearized reading' (duration: 13.998682832s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:05.078298Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:51.078483Z","time spent":"13.999800245s","remote":"127.0.0.1:47204","response type":"/etcdserverpb.KV/Range","request count":0,"request size":40,"response count":0,"response size":0,"request content":"key:\"/registry/masterleases/199.204.45.78\" limit:1 "} {"level":"warn","ts":"2026-06-17T19:07:05.472721Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"2.000493375s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"","error":"context canceled"} {"level":"info","ts":"2026-06-17T19:07:05.472835Z","caller":"traceutil/trace.go:171","msg":"trace[1705382545] range","detail":"{range_begin:/registry/health; range_end:; }","duration":"2.000667989s","start":"2026-06-17T19:07:03.472142Z","end":"2026-06-17T19:07:05.472810Z","steps":["trace[1705382545] 'agreement among raft nodes before linearized reading' (duration: 2.000526266s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:05.472899Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:03.472114Z","time spent":"2.00077457s","remote":"127.0.0.1:47174","response type":"/etcdserverpb.KV/Range","request count":0,"request size":18,"response count":0,"response size":0,"request content":"key:\"/registry/health\" "} 2026/06/17 19:07:05 WARNING: [core] [Server #8] grpc: Server.processUnaryRPC failed to write status: connection error: desc = "transport is closing" {"level":"warn","ts":"2026-06-17T19:07:05.577242Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794985,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:07:06.078047Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794985,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:07:06.243298Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"4.999367713s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-system/kube-scheduler\" limit:1 ","response":"","error":"context canceled"} {"level":"info","ts":"2026-06-17T19:07:06.243400Z","caller":"traceutil/trace.go:171","msg":"trace[173497354] range","detail":"{range_begin:/registry/leases/kube-system/kube-scheduler; range_end:; }","duration":"4.999544475s","start":"2026-06-17T19:07:01.243835Z","end":"2026-06-17T19:07:06.243379Z","steps":["trace[173497354] 'agreement among raft nodes before linearized reading' (duration: 4.999399753s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:06.243462Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:01.243810Z","time spent":"4.999640528s","remote":"127.0.0.1:47424","response type":"/etcdserverpb.KV/Range","request count":0,"request size":47,"response count":0,"response size":0,"request content":"key:\"/registry/leases/kube-system/kube-scheduler\" limit:1 "} 2026/06/17 19:07:06 WARNING: [core] [Server #8] grpc: Server.processUnaryRPC failed to write status: connection error: desc = "transport is closing" {"level":"warn","ts":"2026-06-17T19:07:06.252142Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"2.001198754s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"","error":"context canceled"} {"level":"info","ts":"2026-06-17T19:07:06.252257Z","caller":"traceutil/trace.go:171","msg":"trace[1839702357] range","detail":"{range_begin:/registry/health; range_end:; }","duration":"2.001382838s","start":"2026-06-17T19:07:04.250845Z","end":"2026-06-17T19:07:06.252227Z","steps":["trace[1839702357] 'agreement among raft nodes before linearized reading' (duration: 2.001226865s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:06.252326Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:04.250825Z","time spent":"2.00149093s","remote":"127.0.0.1:47182","response type":"/etcdserverpb.KV/Range","request count":0,"request size":18,"response count":0,"response size":0,"request content":"key:\"/registry/health\" "} 2026/06/17 19:07:06 WARNING: [core] [Server #8] grpc: Server.processUnaryRPC failed to write status: connection error: desc = "transport is closing" {"level":"warn","ts":"2026-06-17T19:07:06.579281Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794985,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:07:07.080035Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794985,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:07:07.355616Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:00.354900Z","time spent":"7.000706912s","remote":"127.0.0.1:47424","response type":"/etcdserverpb.KV/Txn","request count":0,"request size":0,"response count":0,"response size":0,"request content":""} {"level":"warn","ts":"2026-06-17T19:07:07.580450Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794985,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:07:08.081644Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794985,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:07:08.081718Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"9.999405437s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/minions/controller-3\" limit:1 ","response":"","error":"context deadline exceeded"} {"level":"info","ts":"2026-06-17T19:07:08.081951Z","caller":"traceutil/trace.go:171","msg":"trace[574260149] range","detail":"{range_begin:/registry/minions/controller-3; range_end:; }","duration":"9.999741134s","start":"2026-06-17T19:06:58.082184Z","end":"2026-06-17T19:07:08.081925Z","steps":["trace[574260149] 'agreement among raft nodes before linearized reading' (duration: 9.999439748s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:08.082058Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:58.082161Z","time spent":"9.999882568s","remote":"127.0.0.1:47332","response type":"/etcdserverpb.KV/Range","request count":0,"request size":34,"response count":0,"response size":0,"request content":"key:\"/registry/minions/controller-3\" limit:1 "} {"level":"warn","ts":"2026-06-17T19:07:08.259468Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"2.000157369s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"","error":"context deadline exceeded"} {"level":"info","ts":"2026-06-17T19:07:08.259569Z","caller":"traceutil/trace.go:171","msg":"trace[214454755] range","detail":"{range_begin:/registry/health; range_end:; }","duration":"2.000323553s","start":"2026-06-17T19:07:06.259222Z","end":"2026-06-17T19:07:08.259546Z","steps":["trace[214454755] 'agreement among raft nodes before linearized reading' (duration: 2.0001953s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:08.259625Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:06.259200Z","time spent":"2.000415545s","remote":"127.0.0.1:47174","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":"2026-06-17T19:07:08.478261Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:01.477460Z","time spent":"7.000796443s","remote":"127.0.0.1:47424","response type":"/etcdserverpb.KV/Txn","request count":0,"request size":0,"response count":0,"response size":0,"request content":""} {"level":"warn","ts":"2026-06-17T19:07:08.582196Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794985,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:07:09.084102Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794985,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:07:09.252352Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"4.999440715s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-system/kube-controller-manager\" limit:1 ","response":"","error":"context canceled"} {"level":"info","ts":"2026-06-17T19:07:09.252445Z","caller":"traceutil/trace.go:171","msg":"trace[1567584984] range","detail":"{range_begin:/registry/leases/kube-system/kube-controller-manager; range_end:; }","duration":"4.999588588s","start":"2026-06-17T19:07:04.252838Z","end":"2026-06-17T19:07:09.252426Z","steps":["trace[1567584984] 'agreement among raft nodes before linearized reading' (duration: 4.999460786s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:09.252507Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:04.252824Z","time spent":"4.999671421s","remote":"127.0.0.1:47424","response type":"/etcdserverpb.KV/Range","request count":0,"request size":56,"response count":0,"response size":0,"request content":"key:\"/registry/leases/kube-system/kube-controller-manager\" limit:1 "} 2026/06/17 19:07:09 WARNING: [core] [Server #8] grpc: Server.processUnaryRPC failed to write status: connection error: desc = "transport is closing" {"level":"warn","ts":"2026-06-17T19:07:09.585029Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794985,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:07:10.085528Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794985,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:07:10.260182Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"2.000438036s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"","error":"context canceled"} {"level":"info","ts":"2026-06-17T19:07:10.260259Z","caller":"traceutil/trace.go:171","msg":"trace[2062563587] range","detail":"{range_begin:/registry/health; range_end:; }","duration":"2.000580819s","start":"2026-06-17T19:07:08.259661Z","end":"2026-06-17T19:07:10.260242Z","steps":["trace[2062563587] 'agreement among raft nodes before linearized reading' (duration: 2.000478807s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:10.260303Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:08.259620Z","time spent":"2.000675901s","remote":"127.0.0.1:47182","response type":"/etcdserverpb.KV/Range","request count":0,"request size":18,"response count":0,"response size":0,"request content":"key:\"/registry/health\" "} 2026/06/17 19:07:10 WARNING: [core] [Server #8] grpc: Server.processUnaryRPC failed to write status: connection error: desc = "transport is closing" {"level":"warn","ts":"2026-06-17T19:07:10.585734Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794985,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:07:11.086939Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794985,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:07:11.587397Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794985,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:07:12.076893Z","caller":"etcdserver/v3_server.go:932","msg":"timed out waiting for read index response (local node might have slow network)","timeout":"7s"} {"level":"warn","ts":"2026-06-17T19:07:12.077074Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"7.093685608s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/csidrivers/\" range_end:\"/registry/csidrivers0\" count_only:true ","response":"","error":"etcdserver: request timed out"} {"level":"info","ts":"2026-06-17T19:07:12.077122Z","caller":"traceutil/trace.go:171","msg":"trace[650694253] range","detail":"{range_begin:/registry/csidrivers/; range_end:/registry/csidrivers0; }","duration":"7.093823s","start":"2026-06-17T19:07:04.983283Z","end":"2026-06-17T19:07:12.077106Z","steps":["trace[650694253] 'agreement among raft nodes before linearized reading' (duration: 7.093731098s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:12.077100Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"9.807733654s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-system/plndr-svcs-lock\" limit:1 ","response":"","error":"etcdserver: request timed out"} {"level":"warn","ts":"2026-06-17T19:07:12.077173Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:04.983259Z","time spent":"7.093902662s","remote":"127.0.0.1:47584","response type":"/etcdserverpb.KV/Range","request count":0,"request size":48,"response count":0,"response size":0,"request content":"key:\"/registry/csidrivers/\" range_end:\"/registry/csidrivers0\" count_only:true "} {"level":"warn","ts":"2026-06-17T19:07:12.077203Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"9.614599666s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-system/plndr-cp-lock\" limit:1 ","response":"","error":"etcdserver: request timed out"} {"level":"warn","ts":"2026-06-17T19:07:12.077191Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"7.92855764s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/validatingadmissionpolicies/\" range_end:\"/registry/validatingadmissionpolicies0\" count_only:true ","response":"","error":"etcdserver: request timed out"} {"level":"warn","ts":"2026-06-17T19:07:12.077233Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"12.855063422s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/clusterroles/\" range_end:\"/registry/clusterroles0\" count_only:true ","response":"","error":"etcdserver: request timed out"} {"level":"warn","ts":"2026-06-17T19:07:12.077251Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"13.994441181s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/pods/kube-system/cilium-qnx6s\" limit:1 ","response":"","error":"etcdserver: request timed out"} {"level":"info","ts":"2026-06-17T19:07:12.077269Z","caller":"traceutil/trace.go:171","msg":"trace[722389023] range","detail":"{range_begin:/registry/pods/kube-system/cilium-qnx6s; range_end:; }","duration":"13.994467222s","start":"2026-06-17T19:06:58.082794Z","end":"2026-06-17T19:07:12.077261Z","steps":["trace[722389023] 'agreement among raft nodes before linearized reading' (duration: 13.994451282s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:12.077261Z","caller":"etcdserver/util.go:170","msg":"apply request took too 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{"level":"info","ts":"2026-06-17T19:07:12.077353Z","caller":"traceutil/trace.go:171","msg":"trace[1530164530] range","detail":"{range_begin:/registry/horizontalpodautoscalers/; range_end:/registry/horizontalpodautoscalers0; }","duration":"13.994929s","start":"2026-06-17T19:06:58.082413Z","end":"2026-06-17T19:07:12.077342Z","steps":["trace[1530164530] 'agreement among raft nodes before linearized reading' (duration: 13.9948914s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:12.077278Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"9.225122812s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/persistentvolumeclaims/\" range_end:\"/registry/persistentvolumeclaims0\" count_only:true ","response":"","error":"etcdserver: request timed out"} {"level":"info","ts":"2026-06-17T19:07:12.077434Z","caller":"traceutil/trace.go:171","msg":"trace[1497991563] range","detail":"{range_begin:/registry/persistentvolumeclaims/; 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{"level":"info","ts":"2026-06-17T19:07:12.077225Z","caller":"traceutil/trace.go:171","msg":"trace[225470141] range","detail":"{range_begin:/registry/leases/kube-system/plndr-cp-lock; range_end:; }","duration":"9.614657287s","start":"2026-06-17T19:07:02.462563Z","end":"2026-06-17T19:07:12.077220Z","steps":["trace[225470141] 'agreement among raft nodes before linearized reading' (duration: 9.614634757s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:12.077635Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:02.462536Z","time spent":"9.615091276s","remote":"127.0.0.1:47424","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-cp-lock\" limit:1 "} {"level":"warn","ts":"2026-06-17T19:07:12.077358Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:04.148567Z","time 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'agreement among raft nodes before linearized reading' (duration: 8.159666023s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:12.077816Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:03.917406Z","time spent":"8.160392596s","remote":"127.0.0.1:47470","response type":"/etcdserverpb.KV/Range","request count":0,"request size":56,"response count":0,"response size":0,"request content":"key:\"/registry/ingressclasses/\" range_end:\"/registry/ingressclasses0\" count_only:true "} {"level":"warn","ts":"2026-06-17T19:07:12.077367Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:59.034162Z","time spent":"13.043194651s","remote":"127.0.0.1:47428","response type":"/etcdserverpb.KV/Range","request count":0,"request size":56,"response count":0,"response size":0,"request content":"key:\"/registry/endpointslices/\" range_end:\"/registry/endpointslices0\" count_only:true "} {"level":"info","ts":"2026-06-17T19:07:12.077180Z","caller":"traceutil/trace.go:171","msg":"trace[1316706868] range","detail":"{range_begin:/registry/leases/kube-system/plndr-svcs-lock; range_end:; }","duration":"9.807886057s","start":"2026-06-17T19:07:02.269273Z","end":"2026-06-17T19:07:12.077159Z","steps":["trace[1316706868] 'agreement among raft nodes before linearized reading' (duration: 9.807760524s)"],"step_count":1} {"level":"info","ts":"2026-06-17T19:07:12.077373Z","caller":"traceutil/trace.go:171","msg":"trace[1681726579] range","detail":"{range_begin:/registry/mutatingwebhookconfigurations/; range_end:/registry/mutatingwebhookconfigurations0; }","duration":"13.811961269s","start":"2026-06-17T19:06:58.265406Z","end":"2026-06-17T19:07:12.077367Z","steps":["trace[1681726579] 'agreement among raft nodes before linearized reading' (duration: 13.811930268s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:12.078012Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:58.265379Z","time spent":"13.812622783s","remote":"127.0.0.1:47668","response type":"/etcdserverpb.KV/Range","request count":0,"request size":86,"response count":0,"response size":0,"request content":"key:\"/registry/mutatingwebhookconfigurations/\" range_end:\"/registry/mutatingwebhookconfigurations0\" count_only:true "} {"level":"warn","ts":"2026-06-17T19:07:12.077937Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:02.269246Z","time spent":"9.808670222s","remote":"127.0.0.1:47424","response type":"/etcdserverpb.KV/Range","request count":0,"request size":48,"response count":0,"response size":0,"request content":"key:\"/registry/leases/kube-system/plndr-svcs-lock\" limit:1 "} {"level":"warn","ts":"2026-06-17T19:07:12.077383Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:58.082367Z","time spent":"13.995007792s","remote":"127.0.0.1:47380","response type":"/etcdserverpb.KV/Range","request count":0,"request size":76,"response count":0,"response size":0,"request content":"key:\"/registry/horizontalpodautoscalers/\" range_end:\"/registry/horizontalpodautoscalers0\" count_only:true "} {"level":"warn","ts":"2026-06-17T19:07:12.078053Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"8.128229747s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/controllers/\" range_end:\"/registry/controllers0\" count_only:true ","response":"","error":"etcdserver: request timed out"} {"level":"info","ts":"2026-06-17T19:07:12.078292Z","caller":"traceutil/trace.go:171","msg":"trace[1746805857] range","detail":"{range_begin:/registry/controllers/; range_end:/registry/controllers0; }","duration":"8.128453752s","start":"2026-06-17T19:07:03.949782Z","end":"2026-06-17T19:07:12.078236Z","steps":["trace[1746805857] 'agreement among raft nodes before linearized reading' (duration: 8.128251808s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:12.078363Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:03.949768Z","time spent":"8.128555223s","remote":"127.0.0.1:47368","response type":"/etcdserverpb.KV/Range","request count":0,"request size":50,"response count":0,"response size":0,"request content":"key:\"/registry/controllers/\" range_end:\"/registry/controllers0\" count_only:true "} {"level":"warn","ts":"2026-06-17T19:07:12.269625Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"2.00035674s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"","error":"context canceled"} {"level":"info","ts":"2026-06-17T19:07:12.269707Z","caller":"traceutil/trace.go:171","msg":"trace[1895209049] range","detail":"{range_begin:/registry/health; range_end:; }","duration":"2.000498773s","start":"2026-06-17T19:07:10.269192Z","end":"2026-06-17T19:07:12.269691Z","steps":["trace[1895209049] 'agreement among raft nodes before linearized reading' (duration: 2.000397321s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:12.269759Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:10.269170Z","time spent":"2.000579445s","remote":"127.0.0.1:47174","response type":"/etcdserverpb.KV/Range","request count":0,"request size":18,"response count":0,"response size":0,"request content":"key:\"/registry/health\" "} 2026/06/17 19:07:12 WARNING: [core] [Server #8] grpc: Server.processUnaryRPC failed to write status: connection error: desc = "transport is closing" {"level":"warn","ts":"2026-06-17T19:07:12.577420Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794987,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:07:13.077647Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794987,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:07:13.578375Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794987,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:07:14.079546Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794987,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:07:14.261979Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"4.999261734s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-system/kube-scheduler\" limit:1 ","response":"","error":"context deadline exceeded"} {"level":"info","ts":"2026-06-17T19:07:14.262125Z","caller":"traceutil/trace.go:171","msg":"trace[1024164751] range","detail":"{range_begin:/registry/leases/kube-system/kube-scheduler; range_end:; }","duration":"4.999484898s","start":"2026-06-17T19:07:09.262596Z","end":"2026-06-17T19:07:14.262081Z","steps":["trace[1024164751] 'agreement among raft nodes before linearized reading' (duration: 4.999299305s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:14.262217Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:09.262570Z","time spent":"4.999634692s","remote":"127.0.0.1:47424","response type":"/etcdserverpb.KV/Range","request count":0,"request size":47,"response count":0,"response size":0,"request content":"key:\"/registry/leases/kube-system/kube-scheduler\" limit:1 "} 2026/06/17 19:07:14 WARNING: [core] [Server #8] grpc: Server.processUnaryRPC failed to write status: connection error: desc = "transport is closing" {"level":"warn","ts":"2026-06-17T19:07:14.269737Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"1.999278772s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"","error":"context canceled"} {"level":"info","ts":"2026-06-17T19:07:14.270037Z","caller":"traceutil/trace.go:171","msg":"trace[644033144] range","detail":"{range_begin:/registry/health; range_end:; }","duration":"1.999736331s","start":"2026-06-17T19:07:12.270271Z","end":"2026-06-17T19:07:14.270007Z","steps":["trace[644033144] 'agreement among raft nodes before linearized reading' (duration: 1.999320663s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:14.270133Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:12.270200Z","time spent":"1.999914104s","remote":"127.0.0.1:47182","response type":"/etcdserverpb.KV/Range","request count":0,"request size":18,"response count":0,"response size":0,"request content":"key:\"/registry/health\" "} 2026/06/17 19:07:14 WARNING: [core] [Server #8] grpc: Server.processUnaryRPC failed to write status: connection error: desc = "transport is closing" {"level":"warn","ts":"2026-06-17T19:07:14.362321Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:07.361817Z","time spent":"7.000500632s","remote":"127.0.0.1:47424","response type":"/etcdserverpb.KV/Txn","request count":0,"request size":0,"response count":0,"response size":0,"request content":""} {"level":"warn","ts":"2026-06-17T19:07:14.580277Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794987,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:07:15.080578Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794987,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:07:15.471457Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"2.000386457s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"","error":"context canceled"} {"level":"info","ts":"2026-06-17T19:07:15.471589Z","caller":"traceutil/trace.go:171","msg":"trace[954890712] range","detail":"{range_begin:/registry/health; range_end:; }","duration":"2.00055099s","start":"2026-06-17T19:07:13.470996Z","end":"2026-06-17T19:07:15.471547Z","steps":["trace[954890712] 'agreement among raft nodes before linearized reading' (duration: 2.000412997s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:15.471656Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:13.470978Z","time spent":"2.000662072s","remote":"127.0.0.1:47174","response type":"/etcdserverpb.KV/Range","request count":0,"request size":18,"response count":0,"response size":0,"request content":"key:\"/registry/health\" "} 2026/06/17 19:07:15 WARNING: [core] [Server #8] grpc: Server.processUnaryRPC failed to write status: connection error: desc = "transport is closing" {"level":"warn","ts":"2026-06-17T19:07:15.581037Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794987,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:07:16.081956Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794987,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:07:16.277967Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"2.00006589s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"","error":"context canceled"} {"level":"info","ts":"2026-06-17T19:07:16.278067Z","caller":"traceutil/trace.go:171","msg":"trace[904101238] range","detail":"{range_begin:/registry/health; range_end:; }","duration":"2.000188372s","start":"2026-06-17T19:07:14.277859Z","end":"2026-06-17T19:07:16.278047Z","steps":["trace[904101238] 'agreement among raft nodes before linearized reading' (duration: 2.000061049s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:16.278124Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:14.277801Z","time spent":"2.000309924s","remote":"127.0.0.1:47182","response type":"/etcdserverpb.KV/Range","request count":0,"request size":18,"response count":0,"response size":0,"request content":"key:\"/registry/health\" "} 2026/06/17 19:07:16 WARNING: [core] [Server #8] grpc: Server.processUnaryRPC failed to write status: connection error: desc = "transport is closing" {"level":"warn","ts":"2026-06-17T19:07:16.583074Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794987,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:07:17.083375Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794987,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:07:17.584550Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794987,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:07:18.083135Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"9.999776208s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/minions/controller-3\" limit:1 ","response":"","error":"context canceled"} {"level":"info","ts":"2026-06-17T19:07:18.083239Z","caller":"traceutil/trace.go:171","msg":"trace[1825578566] range","detail":"{range_begin:/registry/minions/controller-3; range_end:; }","duration":"9.999957612s","start":"2026-06-17T19:07:08.083257Z","end":"2026-06-17T19:07:18.083214Z","steps":["trace[1825578566] 'agreement among raft nodes before linearized reading' (duration: 9.999817669s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:18.083294Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:08.083228Z","time spent":"10.000054775s","remote":"127.0.0.1:47332","response type":"/etcdserverpb.KV/Range","request count":0,"request size":34,"response count":0,"response size":0,"request content":"key:\"/registry/minions/controller-3\" limit:1 "} 2026/06/17 19:07:18 WARNING: [core] [Server #8] grpc: Server.processUnaryRPC failed to write status: connection error: desc = "transport is closing" {"level":"warn","ts":"2026-06-17T19:07:18.085081Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794987,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:07:18.287069Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"1.999881353s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"","error":"context deadline exceeded"} {"level":"info","ts":"2026-06-17T19:07:18.287159Z","caller":"traceutil/trace.go:171","msg":"trace[687613281] range","detail":"{range_begin:/registry/health; range_end:; }","duration":"2.000007425s","start":"2026-06-17T19:07:16.287132Z","end":"2026-06-17T19:07:18.287139Z","steps":["trace[687613281] 'agreement among raft nodes before linearized reading' (duration: 1.999901443s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:18.287210Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:16.287118Z","time spent":"2.000084367s","remote":"127.0.0.1:47174","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":"2026-06-17T19:07:18.482347Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"9.999388503s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-node-lease/controller-3\" limit:1 ","response":"","error":"context deadline exceeded"} {"level":"info","ts":"2026-06-17T19:07:18.482472Z","caller":"traceutil/trace.go:171","msg":"trace[1936376834] range","detail":"{range_begin:/registry/leases/kube-node-lease/controller-3; range_end:; }","duration":"9.999575736s","start":"2026-06-17T19:07:08.482861Z","end":"2026-06-17T19:07:18.482436Z","steps":["trace[1936376834] 'agreement among raft nodes before linearized reading' (duration: 9.999414763s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:18.482535Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:08.482842Z","time spent":"9.999681488s","remote":"127.0.0.1:47424","response type":"/etcdserverpb.KV/Range","request count":0,"request size":49,"response count":0,"response size":0,"request content":"key:\"/registry/leases/kube-node-lease/controller-3\" limit:1 "} 2026/06/17 19:07:18 WARNING: [core] [Server #8] grpc: Server.processUnaryRPC failed to write status: connection error: desc = "transport is closing" {"level":"warn","ts":"2026-06-17T19:07:18.542769Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"4.999295429s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-system/kube-controller-manager\" limit:1 ","response":"","error":"context canceled"} {"level":"info","ts":"2026-06-17T19:07:18.542883Z","caller":"traceutil/trace.go:171","msg":"trace[1055649075] range","detail":"{range_begin:/registry/leases/kube-system/kube-controller-manager; range_end:; }","duration":"4.999485013s","start":"2026-06-17T19:07:13.543366Z","end":"2026-06-17T19:07:18.542851Z","steps":["trace[1055649075] 'agreement among raft nodes before linearized reading' (duration: 4.99933568s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:18.542966Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:13.543340Z","time spent":"4.999602754s","remote":"127.0.0.1:47424","response type":"/etcdserverpb.KV/Range","request count":0,"request size":56,"response count":0,"response size":0,"request content":"key:\"/registry/leases/kube-system/kube-controller-manager\" limit:1 "} 2026/06/17 19:07:18 WARNING: [core] [Server #8] grpc: Server.processUnaryRPC failed to write status: connection error: desc = "transport is closing" {"level":"warn","ts":"2026-06-17T19:07:18.585697Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794987,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:07:19.078014Z","caller":"etcdserver/v3_server.go:932","msg":"timed out waiting for read index response (local node might have slow network)","timeout":"7s"} {"level":"warn","ts":"2026-06-17T19:07:19.078205Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"7.651365889s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/events/\" range_end:\"/registry/events0\" count_only:true ","response":"","error":"etcdserver: request timed out"} {"level":"info","ts":"2026-06-17T19:07:19.078250Z","caller":"traceutil/trace.go:171","msg":"trace[719108591] range","detail":"{range_begin:/registry/events/; range_end:/registry/events0; }","duration":"7.651489461s","start":"2026-06-17T19:07:11.426742Z","end":"2026-06-17T19:07:19.078232Z","steps":["trace[719108591] 'agreement among raft nodes before linearized reading' (duration: 7.65140377s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:19.078262Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"13.997427687s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/masterleases/199.204.45.78\" limit:1 ","response":"","error":"etcdserver: request timed out"} {"level":"warn","ts":"2026-06-17T19:07:19.078289Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:11.426716Z","time spent":"7.651564172s","remote":"127.0.0.1:47698","response type":"/etcdserverpb.KV/Range","request count":0,"request size":40,"response count":0,"response size":0,"request content":"key:\"/registry/events/\" range_end:\"/registry/events0\" count_only:true "} {"level":"info","ts":"2026-06-17T19:07:19.078296Z","caller":"traceutil/trace.go:171","msg":"trace[593268017] range","detail":"{range_begin:/registry/masterleases/199.204.45.78; range_end:; }","duration":"13.997470798s","start":"2026-06-17T19:07:05.080817Z","end":"2026-06-17T19:07:19.078288Z","steps":["trace[593268017] 'agreement among raft nodes before linearized reading' (duration: 13.997425647s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:19.078319Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:05.080774Z","time spent":"13.997538989s","remote":"127.0.0.1:47204","response type":"/etcdserverpb.KV/Range","request count":0,"request size":40,"response count":0,"response size":0,"request content":"key:\"/registry/masterleases/199.204.45.78\" limit:1 "} {"level":"warn","ts":"2026-06-17T19:07:19.078276Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"13.993934826s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/events/kube-system/kube-apiserver-controller-3.18b9f3cb5602537a\" limit:1 ","response":"","error":"etcdserver: request timed out"} {"level":"info","ts":"2026-06-17T19:07:19.078401Z","caller":"traceutil/trace.go:171","msg":"trace[604678985] range","detail":"{range_begin:/registry/events/kube-system/kube-apiserver-controller-3.18b9f3cb5602537a; range_end:; }","duration":"13.994119529s","start":"2026-06-17T19:07:05.084257Z","end":"2026-06-17T19:07:19.078377Z","steps":["trace[604678985] 'agreement among raft nodes before linearized reading' (duration: 13.993938986s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:19.078381Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"12.503966819s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/networkpolicies/\" range_end:\"/registry/networkpolicies0\" count_only:true ","response":"","error":"etcdserver: request timed out"} {"level":"warn","ts":"2026-06-17T19:07:19.078462Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:05.084250Z","time spent":"13.994197001s","remote":"127.0.0.1:47240","response type":"/etcdserverpb.KV/Range","request count":0,"request size":77,"response count":0,"response size":0,"request content":"key:\"/registry/events/kube-system/kube-apiserver-controller-3.18b9f3cb5602537a\" limit:1 "} {"level":"info","ts":"2026-06-17T19:07:19.078498Z","caller":"traceutil/trace.go:171","msg":"trace[832963576] range","detail":"{range_begin:/registry/networkpolicies/; range_end:/registry/networkpolicies0; }","duration":"12.504164792s","start":"2026-06-17T19:07:06.574295Z","end":"2026-06-17T19:07:19.078459Z","steps":["trace[832963576] 'agreement among raft nodes before linearized reading' (duration: 12.504004219s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:19.078574Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:06.574266Z","time spent":"12.504293795s","remote":"127.0.0.1:47444","response type":"/etcdserverpb.KV/Range","request count":0,"request size":58,"response count":0,"response size":0,"request content":"key:\"/registry/networkpolicies/\" range_end:\"/registry/networkpolicies0\" count_only:true "} {"level":"warn","ts":"2026-06-17T19:07:19.579173Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794988,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:07:20.079975Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794988,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:07:20.288015Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"2.000122779s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"","error":"context deadline exceeded"} {"level":"info","ts":"2026-06-17T19:07:20.288113Z","caller":"traceutil/trace.go:171","msg":"trace[1526293433] range","detail":"{range_begin:/registry/health; range_end:; }","duration":"2.000263262s","start":"2026-06-17T19:07:18.287829Z","end":"2026-06-17T19:07:20.288092Z","steps":["trace[1526293433] 'agreement among raft nodes before linearized reading' (duration: 2.000138279s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:20.288168Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:18.287817Z","time spent":"2.000341254s","remote":"127.0.0.1:47182","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":"2026-06-17T19:07:20.581200Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794988,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:07:21.082006Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794988,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:07:21.583153Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794988,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:07:22.084166Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794988,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:07:22.298994Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"2.000165037s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"","error":"context canceled"} {"level":"info","ts":"2026-06-17T19:07:22.299100Z","caller":"traceutil/trace.go:171","msg":"trace[1643023099] range","detail":"{range_begin:/registry/health; range_end:; }","duration":"2.00032662s","start":"2026-06-17T19:07:20.298747Z","end":"2026-06-17T19:07:22.299073Z","steps":["trace[1643023099] 'agreement among raft nodes before linearized reading' (duration: 2.000195317s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:22.299162Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:20.298728Z","time spent":"2.000425202s","remote":"127.0.0.1:47174","response type":"/etcdserverpb.KV/Range","request count":0,"request size":18,"response count":0,"response size":0,"request content":"key:\"/registry/health\" "} 2026/06/17 19:07:22 WARNING: [core] [Server #8] grpc: Server.processUnaryRPC failed to write status: connection error: desc = "transport is closing" {"level":"warn","ts":"2026-06-17T19:07:22.585249Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794988,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:07:23.086021Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794988,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:07:23.211508Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"4.999227628s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-system/kube-scheduler\" limit:1 ","response":"","error":"context deadline exceeded"} {"level":"info","ts":"2026-06-17T19:07:23.211604Z","caller":"traceutil/trace.go:171","msg":"trace[1335448994] range","detail":"{range_begin:/registry/leases/kube-system/kube-scheduler; range_end:; }","duration":"4.999384631s","start":"2026-06-17T19:07:18.212195Z","end":"2026-06-17T19:07:23.211579Z","steps":["trace[1335448994] 'agreement among raft nodes before linearized reading' (duration: 4.999258609s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:23.211677Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:18.212175Z","time spent":"4.999490583s","remote":"127.0.0.1:47424","response type":"/etcdserverpb.KV/Range","request count":0,"request size":47,"response count":0,"response size":0,"request content":"key:\"/registry/leases/kube-system/kube-scheduler\" limit:1 "} 2026/06/17 19:07:23 WARNING: [core] [Server #8] grpc: Server.processUnaryRPC failed to write status: connection error: desc = "transport is closing" {"level":"warn","ts":"2026-06-17T19:07:23.586890Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794988,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:07:24.087851Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794988,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:07:24.299611Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"2.00017623s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"","error":"context deadline exceeded"} {"level":"info","ts":"2026-06-17T19:07:24.299701Z","caller":"traceutil/trace.go:171","msg":"trace[388659420] range","detail":"{range_begin:/registry/health; range_end:; }","duration":"2.000337023s","start":"2026-06-17T19:07:22.299345Z","end":"2026-06-17T19:07:24.299682Z","steps":["trace[388659420] 'agreement among raft nodes before linearized reading' (duration: 2.000218881s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:24.299768Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:22.299313Z","time spent":"2.000446026s","remote":"127.0.0.1:47182","response type":"/etcdserverpb.KV/Range","request count":0,"request size":18,"response count":0,"response size":0,"request content":"key:\"/registry/health\" "} 2026/06/17 19:07:24 WARNING: [core] [Server #8] grpc: Server.processUnaryRPC failed to write status: connection error: desc = "transport is closing" {"level":"warn","ts":"2026-06-17T19:07:24.588468Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794988,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:07:25.088662Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794988,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:07:25.472202Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"2.000753512s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"","error":"context deadline exceeded"} {"level":"info","ts":"2026-06-17T19:07:25.472335Z","caller":"traceutil/trace.go:171","msg":"trace[1079656250] range","detail":"{range_begin:/registry/health; range_end:; }","duration":"2.000995846s","start":"2026-06-17T19:07:23.471311Z","end":"2026-06-17T19:07:25.472307Z","steps":["trace[1079656250] 'agreement among raft nodes before linearized reading' (duration: 2.000771012s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:25.472449Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:23.471297Z","time spent":"2.001137758s","remote":"127.0.0.1:47174","response type":"/etcdserverpb.KV/Range","request count":0,"request size":18,"response count":0,"response size":0,"request content":"key:\"/registry/health\" "} 2026/06/17 19:07:25 WARNING: [core] [Server #8] grpc: Server.processUnaryRPC failed to write status: connection error: desc = "transport is closing" {"level":"warn","ts":"2026-06-17T19:07:25.545788Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"4.999456767s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-system/kube-controller-manager\" limit:1 ","response":"","error":"context canceled"} {"level":"info","ts":"2026-06-17T19:07:25.545881Z","caller":"traceutil/trace.go:171","msg":"trace[1200667304] range","detail":"{range_begin:/registry/leases/kube-system/kube-controller-manager; range_end:; }","duration":"4.999620112s","start":"2026-06-17T19:07:20.546242Z","end":"2026-06-17T19:07:25.545862Z","steps":["trace[1200667304] 'agreement among raft nodes before linearized reading' (duration: 4.999491558s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:25.545948Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:20.546210Z","time spent":"4.999726263s","remote":"127.0.0.1:47424","response type":"/etcdserverpb.KV/Range","request count":0,"request size":56,"response count":0,"response size":0,"request content":"key:\"/registry/leases/kube-system/kube-controller-manager\" limit:1 "} 2026/06/17 19:07:25 WARNING: [core] [Server #8] grpc: Server.processUnaryRPC failed to write status: connection error: desc = "transport is closing" {"level":"warn","ts":"2026-06-17T19:07:25.589087Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794988,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:07:26.078427Z","caller":"etcdserver/v3_server.go:932","msg":"timed out waiting for read index response (local node might have slow network)","timeout":"7s"} {"level":"warn","ts":"2026-06-17T19:07:26.078726Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"7.392282401s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-node-lease/controller-3\" limit:1 ","response":"","error":"etcdserver: request timed out"} {"level":"info","ts":"2026-06-17T19:07:26.078844Z","caller":"traceutil/trace.go:171","msg":"trace[1650416737] range","detail":"{range_begin:/registry/leases/kube-node-lease/controller-3; range_end:; }","duration":"7.392485265s","start":"2026-06-17T19:07:18.686330Z","end":"2026-06-17T19:07:26.078815Z","steps":["trace[1650416737] 'agreement among raft nodes before linearized reading' (duration: 7.392330702s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:26.078907Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:18.686299Z","time spent":"7.392592837s","remote":"127.0.0.1:47424","response type":"/etcdserverpb.KV/Range","request count":0,"request size":49,"response count":0,"response size":0,"request content":"key:\"/registry/leases/kube-node-lease/controller-3\" limit:1 "} {"level":"warn","ts":"2026-06-17T19:07:26.078946Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"7.706677972s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/\" range_end:\"/registry/leases0\" count_only:true ","response":"","error":"etcdserver: request timed out"} {"level":"info","ts":"2026-06-17T19:07:26.079029Z","caller":"traceutil/trace.go:171","msg":"trace[1130001634] range","detail":"{range_begin:/registry/leases/; range_end:/registry/leases0; }","duration":"7.706893586s","start":"2026-06-17T19:07:18.372105Z","end":"2026-06-17T19:07:26.078999Z","steps":["trace[1130001634] 'agreement among raft nodes before linearized reading' (duration: 7.706673332s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:26.079102Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:18.372012Z","time spent":"7.70707124s","remote":"127.0.0.1:47424","response type":"/etcdserverpb.KV/Range","request count":0,"request size":40,"response count":0,"response size":0,"request content":"key:\"/registry/leases/\" range_end:\"/registry/leases0\" count_only:true "} {"level":"warn","ts":"2026-06-17T19:07:26.079174Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"7.800396196s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/priorityclasses/\" range_end:\"/registry/priorityclasses0\" count_only:true ","response":"","error":"etcdserver: request timed out"} {"level":"info","ts":"2026-06-17T19:07:26.079207Z","caller":"traceutil/trace.go:171","msg":"trace[656793281] range","detail":"{range_begin:/registry/priorityclasses/; range_end:/registry/priorityclasses0; }","duration":"7.800449587s","start":"2026-06-17T19:07:18.278745Z","end":"2026-06-17T19:07:26.079195Z","steps":["trace[656793281] 'agreement among raft nodes before linearized reading' (duration: 7.800416206s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:26.079242Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:18.278730Z","time spent":"7.800501609s","remote":"127.0.0.1:47548","response type":"/etcdserverpb.KV/Range","request count":0,"request size":58,"response count":0,"response size":0,"request content":"key:\"/registry/priorityclasses/\" range_end:\"/registry/priorityclasses0\" count_only:true "} {"level":"warn","ts":"2026-06-17T19:07:26.079269Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"11.712616048s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-system/apiserver-uwbfxvu2rolx5tncn5zcljynsy\" limit:1 ","response":"","error":"etcdserver: request timed out"} {"level":"warn","ts":"2026-06-17T19:07:26.079302Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"11.988263111s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-system/plndr-svcs-lock\" limit:1 ","response":"","error":"etcdserver: request timed out"} {"level":"warn","ts":"2026-06-17T19:07:26.079360Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"7.994110257s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/minions/controller-3\" limit:1 ","response":"","error":"etcdserver: request timed out"} {"level":"info","ts":"2026-06-17T19:07:26.079371Z","caller":"traceutil/trace.go:171","msg":"trace[116077858] range","detail":"{range_begin:/registry/leases/kube-system/plndr-svcs-lock; range_end:; }","duration":"11.988346621s","start":"2026-06-17T19:07:14.090979Z","end":"2026-06-17T19:07:26.079326Z","steps":["trace[116077858] 'agreement among raft nodes before linearized reading' (duration: 11.98829919s)"],"step_count":1} {"level":"info","ts":"2026-06-17T19:07:26.079392Z","caller":"traceutil/trace.go:171","msg":"trace[416927632] range","detail":"{range_begin:/registry/minions/controller-3; range_end:; }","duration":"7.994191959s","start":"2026-06-17T19:07:18.085193Z","end":"2026-06-17T19:07:26.079385Z","steps":["trace[416927632] 'agreement among raft nodes before linearized reading' (duration: 7.994128978s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:26.079415Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:14.090955Z","time spent":"11.988447794s","remote":"127.0.0.1:47424","response type":"/etcdserverpb.KV/Range","request count":0,"request size":48,"response count":0,"response size":0,"request content":"key:\"/registry/leases/kube-system/plndr-svcs-lock\" limit:1 "} {"level":"warn","ts":"2026-06-17T19:07:26.079448Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"8.03893949s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/services/specs/\" range_end:\"/registry/services/specs0\" count_only:true ","response":"","error":"etcdserver: request timed out"} {"level":"info","ts":"2026-06-17T19:07:26.079471Z","caller":"traceutil/trace.go:171","msg":"trace[1133726286] range","detail":"{range_begin:/registry/services/specs/; range_end:/registry/services/specs0; }","duration":"8.039013602s","start":"2026-06-17T19:07:18.040452Z","end":"2026-06-17T19:07:26.079465Z","steps":["trace[1133726286] 'agreement among raft nodes before linearized reading' (duration: 8.038988091s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:26.079472Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"12.883073428s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/resourcequotas/\" range_end:\"/registry/resourcequotas0\" count_only:true ","response":"","error":"etcdserver: request timed out"} {"level":"warn","ts":"2026-06-17T19:07:26.079494Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:18.040426Z","time spent":"8.039061772s","remote":"127.0.0.1:47348","response type":"/etcdserverpb.KV/Range","request count":0,"request size":56,"response count":0,"response size":0,"request content":"key:\"/registry/services/specs/\" range_end:\"/registry/services/specs0\" count_only:true "} {"level":"info","ts":"2026-06-17T19:07:26.079505Z","caller":"traceutil/trace.go:171","msg":"trace[548455732] range","detail":"{range_begin:/registry/resourcequotas/; range_end:/registry/resourcequotas0; }","duration":"12.883149658s","start":"2026-06-17T19:07:13.196345Z","end":"2026-06-17T19:07:26.079494Z","steps":["trace[548455732] 'agreement among raft nodes before linearized reading' (duration: 12.883113568s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:26.079530Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"9.416479319s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/csistoragecapacities/\" range_end:\"/registry/csistoragecapacities0\" count_only:true ","response":"","error":"etcdserver: request timed out"} {"level":"warn","ts":"2026-06-17T19:07:26.079542Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:13.196318Z","time spent":"12.88321343s","remote":"127.0.0.1:47244","response type":"/etcdserverpb.KV/Range","request count":0,"request size":56,"response count":0,"response size":0,"request content":"key:\"/registry/resourcequotas/\" range_end:\"/registry/resourcequotas0\" count_only:true "} {"level":"warn","ts":"2026-06-17T19:07:26.079575Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"9.893807805s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/rolebindings/\" range_end:\"/registry/rolebindings0\" count_only:true ","response":"","error":"etcdserver: request timed out"} {"level":"info","ts":"2026-06-17T19:07:26.079596Z","caller":"traceutil/trace.go:171","msg":"trace[398662688] range","detail":"{range_begin:/registry/rolebindings/; range_end:/registry/rolebindings0; }","duration":"9.893875686s","start":"2026-06-17T19:07:16.185715Z","end":"2026-06-17T19:07:26.079591Z","steps":["trace[398662688] 'agreement among raft nodes before linearized reading' (duration: 9.893853256s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:26.079612Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"13.225666332s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/ingress/\" range_end:\"/registry/ingress0\" count_only:true ","response":"","error":"etcdserver: request timed out"} {"level":"warn","ts":"2026-06-17T19:07:26.079622Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:16.185685Z","time spent":"9.893928617s","remote":"127.0.0.1:47534","response type":"/etcdserverpb.KV/Range","request count":0,"request size":52,"response count":0,"response size":0,"request content":"key:\"/registry/rolebindings/\" range_end:\"/registry/rolebindings0\" count_only:true "} {"level":"info","ts":"2026-06-17T19:07:26.079644Z","caller":"traceutil/trace.go:171","msg":"trace[1975031812] range","detail":"{range_begin:/registry/ingress/; range_end:/registry/ingress0; }","duration":"13.225741244s","start":"2026-06-17T19:07:12.853893Z","end":"2026-06-17T19:07:26.079634Z","steps":["trace[1975031812] 'agreement among raft nodes before linearized reading' (duration: 13.225704583s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:26.079656Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"10.998970519s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-system/plndr-cp-lock\" limit:1 ","response":"","error":"etcdserver: request timed out"} {"level":"info","ts":"2026-06-17T19:07:26.079677Z","caller":"traceutil/trace.go:171","msg":"trace[1913778137] range","detail":"{range_begin:/registry/leases/kube-system/plndr-cp-lock; range_end:; }","duration":"10.999032701s","start":"2026-06-17T19:07:15.080638Z","end":"2026-06-17T19:07:26.079671Z","steps":["trace[1913778137] 'agreement among raft nodes before linearized reading' (duration: 10.99901125s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:26.079682Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:12.853868Z","time spent":"13.225803336s","remote":"127.0.0.1:47454","response type":"/etcdserverpb.KV/Range","request count":0,"request size":42,"response count":0,"response size":0,"request content":"key:\"/registry/ingress/\" range_end:\"/registry/ingress0\" count_only:true "} {"level":"warn","ts":"2026-06-17T19:07:26.079701Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:15.080601Z","time spent":"10.999093771s","remote":"127.0.0.1:47424","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-cp-lock\" limit:1 "} {"level":"warn","ts":"2026-06-17T19:07:26.079741Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"11.204528191s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/minions/\" range_end:\"/registry/minions0\" count_only:true ","response":"","error":"etcdserver: request timed out"} {"level":"warn","ts":"2026-06-17T19:07:26.079741Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"13.551290415s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/ipaddresses/\" range_end:\"/registry/ipaddresses0\" count_only:true ","response":"","error":"etcdserver: request timed out"} {"level":"info","ts":"2026-06-17T19:07:26.079763Z","caller":"traceutil/trace.go:171","msg":"trace[736212383] range","detail":"{range_begin:/registry/minions/; range_end:/registry/minions0; }","duration":"11.204583402s","start":"2026-06-17T19:07:14.875175Z","end":"2026-06-17T19:07:26.079758Z","steps":["trace[736212383] 'agreement among raft nodes before linearized reading' (duration: 11.204558822s)"],"step_count":1} {"level":"info","ts":"2026-06-17T19:07:26.079774Z","caller":"traceutil/trace.go:171","msg":"trace[1455239310] range","detail":"{range_begin:/registry/ipaddresses/; range_end:/registry/ipaddresses0; }","duration":"13.551364306s","start":"2026-06-17T19:07:12.528400Z","end":"2026-06-17T19:07:26.079764Z","steps":["trace[1455239310] 'agreement among raft nodes before linearized reading' (duration: 13.551326356s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:26.079789Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:14.875153Z","time spent":"11.204628483s","remote":"127.0.0.1:47332","response type":"/etcdserverpb.KV/Range","request count":0,"request size":42,"response count":0,"response size":0,"request content":"key:\"/registry/minions/\" range_end:\"/registry/minions0\" count_only:true "} {"level":"warn","ts":"2026-06-17T19:07:26.079812Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:12.528377Z","time spent":"13.551424387s","remote":"127.0.0.1:47476","response type":"/etcdserverpb.KV/Range","request count":0,"request size":50,"response count":0,"response size":0,"request content":"key:\"/registry/ipaddresses/\" range_end:\"/registry/ipaddresses0\" count_only:true "} {"level":"warn","ts":"2026-06-17T19:07:26.079860Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"13.995210439s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/pods/kube-system/cilium-qnx6s\" limit:1 ","response":"","error":"etcdserver: request timed out"} {"level":"info","ts":"2026-06-17T19:07:26.079887Z","caller":"traceutil/trace.go:171","msg":"trace[1667275113] range","detail":"{range_begin:/registry/pods/kube-system/cilium-qnx6s; range_end:; }","duration":"13.995265819s","start":"2026-06-17T19:07:12.084612Z","end":"2026-06-17T19:07:26.079878Z","steps":["trace[1667275113] 'agreement among raft nodes before linearized reading' (duration: 13.995235229s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:26.079920Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:12.084595Z","time spent":"13.995315231s","remote":"127.0.0.1:47346","response type":"/etcdserverpb.KV/Range","request count":0,"request size":43,"response count":0,"response size":0,"request content":"key:\"/registry/pods/kube-system/cilium-qnx6s\" limit:1 "} {"level":"info","ts":"2026-06-17T19:07:26.079303Z","caller":"traceutil/trace.go:171","msg":"trace[1441777710] range","detail":"{range_begin:/registry/leases/kube-system/apiserver-uwbfxvu2rolx5tncn5zcljynsy; range_end:; }","duration":"11.712682741s","start":"2026-06-17T19:07:14.366611Z","end":"2026-06-17T19:07:26.079294Z","steps":["trace[1441777710] 'agreement among raft nodes before linearized reading' (duration: 11.712647059s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:26.080376Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:14.366596Z","time spent":"11.71375758s","remote":"127.0.0.1:47424","response type":"/etcdserverpb.KV/Range","request count":0,"request size":69,"response count":0,"response size":0,"request content":"key:\"/registry/leases/kube-system/apiserver-uwbfxvu2rolx5tncn5zcljynsy\" limit:1 "} {"level":"warn","ts":"2026-06-17T19:07:26.079422Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:18.085181Z","time spent":"7.99423145s","remote":"127.0.0.1:47332","response type":"/etcdserverpb.KV/Range","request count":0,"request size":34,"response count":0,"response size":0,"request content":"key:\"/registry/minions/controller-3\" limit:1 "} {"level":"info","ts":"2026-06-17T19:07:26.079552Z","caller":"traceutil/trace.go:171","msg":"trace[1702458883] range","detail":"{range_begin:/registry/csistoragecapacities/; range_end:/registry/csistoragecapacities0; }","duration":"9.416548929s","start":"2026-06-17T19:07:16.662997Z","end":"2026-06-17T19:07:26.079546Z","steps":["trace[1702458883] 'agreement among raft nodes before linearized reading' (duration: 9.416526399s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:26.080627Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:16.662967Z","time spent":"9.41764816s","remote":"127.0.0.1:47592","response type":"/etcdserverpb.KV/Range","request count":0,"request size":68,"response count":0,"response size":0,"request content":"key:\"/registry/csistoragecapacities/\" range_end:\"/registry/csistoragecapacities0\" count_only:true "} {"level":"warn","ts":"2026-06-17T19:07:26.085831Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:19.085348Z","time spent":"7.000480207s","remote":"127.0.0.1:47240","response type":"/etcdserverpb.Lease/LeaseGrant","request count":-1,"request size":-1,"response count":-1,"response size":-1,"request content":""} {"level":"warn","ts":"2026-06-17T19:07:26.308440Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"2.000695164s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"","error":"context canceled"} {"level":"info","ts":"2026-06-17T19:07:26.308544Z","caller":"traceutil/trace.go:171","msg":"trace[312057609] range","detail":"{range_begin:/registry/health; range_end:; }","duration":"2.000864688s","start":"2026-06-17T19:07:24.307656Z","end":"2026-06-17T19:07:26.308521Z","steps":["trace[312057609] 'agreement among raft nodes before linearized reading' (duration: 2.000728315s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:26.308605Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:24.307629Z","time spent":"2.000966149s","remote":"127.0.0.1:47182","response type":"/etcdserverpb.KV/Range","request count":0,"request size":18,"response count":0,"response size":0,"request content":"key:\"/registry/health\" "} 2026/06/17 19:07:26 WARNING: [core] [Server #8] grpc: Server.processUnaryRPC failed to write status: connection error: desc = "transport is closing" {"level":"warn","ts":"2026-06-17T19:07:26.579232Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794991,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:07:27.079822Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794991,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:07:27.580036Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794991,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:07:28.080459Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794991,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:07:28.317621Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"2.00048787s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"","error":"context deadline exceeded"} {"level":"info","ts":"2026-06-17T19:07:28.317734Z","caller":"traceutil/trace.go:171","msg":"trace[663930342] range","detail":"{range_begin:/registry/health; range_end:; }","duration":"2.000733534s","start":"2026-06-17T19:07:26.316978Z","end":"2026-06-17T19:07:28.317711Z","steps":["trace[663930342] 'agreement among raft nodes before linearized reading' (duration: 2.00052893s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:28.317796Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:26.316951Z","time spent":"2.000832776s","remote":"127.0.0.1:47174","response type":"/etcdserverpb.KV/Range","request count":0,"request size":18,"response count":0,"response size":0,"request content":"key:\"/registry/health\" "} 2026/06/17 19:07:28 WARNING: [core] [Server #8] grpc: Server.processUnaryRPC failed to write status: connection error: desc = "transport is closing" {"level":"warn","ts":"2026-06-17T19:07:28.581172Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794991,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:07:28.737718Z","caller":"wal/wal.go:805","msg":"slow fdatasync","took":"57.280695633s","expected-duration":"1s"} {"level":"warn","ts":"2026-06-17T19:07:28.738042Z","caller":"etcdserver/v3_server.go:897","msg":"ignored out-of-date read index response; local node read indexes queueing up and waiting to be in sync with leader","sent-request-id":14961977033200794991,"received-request-id":14961977033200794969} {"level":"warn","ts":"2026-06-17T19:07:29.083353Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794991,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:07:29.584555Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794991,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:07:30.085642Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794991,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:07:30.318380Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"2.000125385s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"","error":"context deadline exceeded"} {"level":"info","ts":"2026-06-17T19:07:30.318497Z","caller":"traceutil/trace.go:171","msg":"trace[299069620] range","detail":"{range_begin:/registry/health; range_end:; }","duration":"2.000301898s","start":"2026-06-17T19:07:28.318170Z","end":"2026-06-17T19:07:30.318472Z","steps":["trace[299069620] 'agreement among raft nodes before linearized reading' (duration: 2.000154196s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:30.318556Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:28.318150Z","time spent":"2.00039693s","remote":"127.0.0.1:47182","response type":"/etcdserverpb.KV/Range","request count":0,"request size":18,"response count":0,"response size":0,"request content":"key:\"/registry/health\" "} 2026/06/17 19:07:30 WARNING: [core] [Server #8] grpc: Server.processUnaryRPC failed to write status: connection error: desc = "transport is closing" {"level":"warn","ts":"2026-06-17T19:07:30.586542Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794991,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:07:31.087706Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794991,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:07:31.299443Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"4.999239061s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-system/kube-scheduler\" limit:1 ","response":"","error":"context canceled"} {"level":"info","ts":"2026-06-17T19:07:31.299535Z","caller":"traceutil/trace.go:171","msg":"trace[1842065784] range","detail":"{range_begin:/registry/leases/kube-system/kube-scheduler; range_end:; }","duration":"4.999398604s","start":"2026-06-17T19:07:26.300117Z","end":"2026-06-17T19:07:31.299515Z","steps":["trace[1842065784] 'agreement among raft nodes before linearized reading' (duration: 4.999274861s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:31.299596Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:26.300098Z","time spent":"4.999486605s","remote":"127.0.0.1:47424","response type":"/etcdserverpb.KV/Range","request count":0,"request size":47,"response count":0,"response size":0,"request content":"key:\"/registry/leases/kube-system/kube-scheduler\" limit:1 "} 2026/06/17 19:07:31 WARNING: [core] [Server #8] grpc: Server.processUnaryRPC failed to write status: connection error: desc = "transport is closing" {"level":"warn","ts":"2026-06-17T19:07:31.587921Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794991,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:07:32.088767Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794991,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:07:32.330265Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"2.000195463s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"","error":"context deadline exceeded"} {"level":"info","ts":"2026-06-17T19:07:32.330448Z","caller":"traceutil/trace.go:171","msg":"trace[2119567572] range","detail":"{range_begin:/registry/health; range_end:; }","duration":"2.000464887s","start":"2026-06-17T19:07:30.329958Z","end":"2026-06-17T19:07:32.330423Z","steps":["trace[2119567572] 'agreement among raft nodes before linearized reading' (duration: 2.000196843s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:32.330542Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:30.329928Z","time spent":"2.00058755s","remote":"127.0.0.1:47174","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":"2026-06-17T19:07:32.411087Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"3.204533857s","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":"2026-06-17T19:07:32.411205Z","caller":"traceutil/trace.go:171","msg":"trace[904710122] range","detail":"{range_begin:; range_end:; response_count:0; response_revision:993; }","duration":"3.20467684s","start":"2026-06-17T19:07:29.206505Z","end":"2026-06-17T19:07:32.411182Z","steps":["trace[904710122] 'range keys from in-memory index tree' (duration: 3.204479797s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:32.412174Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"52.423444166s","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":"2026-06-17T19:07:32.412237Z","caller":"traceutil/trace.go:171","msg":"trace[1351892769] range","detail":"{range_begin:; range_end:; response_count:0; response_revision:993; }","duration":"52.423509027s","start":"2026-06-17T19:06:39.988713Z","end":"2026-06-17T19:07:32.412222Z","steps":["trace[1351892769] 'range keys from in-memory index tree' (duration: 52.423393965s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:32.412544Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"48.336356758s","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":"2026-06-17T19:07:32.412601Z","caller":"traceutil/trace.go:171","msg":"trace[1036365143] range","detail":"{range_begin:; range_end:; response_count:0; response_revision:993; }","duration":"48.3364386s","start":"2026-06-17T19:06:44.076148Z","end":"2026-06-17T19:07:32.412587Z","steps":["trace[1036365143] 'range keys from in-memory index tree' (duration: 48.336319598s)"],"step_count":1} {"level":"error","ts":"2026-06-17T19:07:32.412675Z","caller":"etcdhttp/health.go:370","msg":"Health check error","path":"/readyz","reason":"[+]non_learner ok\n[+]data_corruption ok\n[+]serializable_read ok\n[-]linearizable_read failed: context canceled\n","status-code":503,"stacktrace":"go.etcd.io/etcd/server/v3/etcdserver/api/etcdhttp.(*CheckRegistry).installRootHttpEndpoint.newHealthHandler.func2\n\tgo.etcd.io/etcd/server/v3/etcdserver/api/etcdhttp/health.go:370\nnet/http.HandlerFunc.ServeHTTP\n\tnet/http/server.go:2220\nnet/http.(*ServeMux).ServeHTTP\n\tnet/http/server.go:2747\nnet/http.serverHandler.ServeHTTP\n\tnet/http/server.go:3210\nnet/http.(*conn).serve\n\tnet/http/server.go:2092"} {"level":"warn","ts":"2026-06-17T19:07:32.412946Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:06:52.295030Z","time spent":"40.117910037s","remote":"127.0.0.1:40484","response type":"/etcdserverpb.Maintenance/Status","request count":-1,"request size":-1,"response count":-1,"response size":-1,"request content":""} {"level":"warn","ts":"2026-06-17T19:07:32.413253Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"37.382351674s","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":"2026-06-17T19:07:32.415521Z","caller":"traceutil/trace.go:171","msg":"trace[242016766] range","detail":"{range_begin:; range_end:; response_count:0; response_revision:993; }","duration":"37.384618106s","start":"2026-06-17T19:06:55.030858Z","end":"2026-06-17T19:07:32.415476Z","steps":["trace[242016766] 'range keys from in-memory index tree' (duration: 37.382284723s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:32.415110Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"18.252964168s","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":"2026-06-17T19:07:32.415835Z","caller":"traceutil/trace.go:171","msg":"trace[1898260607] range","detail":"{range_begin:; range_end:; response_count:0; response_revision:993; }","duration":"18.253695791s","start":"2026-06-17T19:07:14.162129Z","end":"2026-06-17T19:07:32.415824Z","steps":["trace[1898260607] 'range keys from in-memory index tree' (duration: 18.252913966s)"],"step_count":1} {"level":"error","ts":"2026-06-17T19:07:32.415981Z","caller":"etcdhttp/health.go:370","msg":"Health check error","path":"/readyz","reason":"[+]data_corruption ok\n[+]serializable_read ok\n[-]linearizable_read failed: context canceled\n[+]non_learner ok\n","status-code":503,"stacktrace":"go.etcd.io/etcd/server/v3/etcdserver/api/etcdhttp.(*CheckRegistry).installRootHttpEndpoint.newHealthHandler.func2\n\tgo.etcd.io/etcd/server/v3/etcdserver/api/etcdhttp/health.go:370\nnet/http.HandlerFunc.ServeHTTP\n\tnet/http/server.go:2220\nnet/http.(*ServeMux).ServeHTTP\n\tnet/http/server.go:2747\nnet/http.serverHandler.ServeHTTP\n\tnet/http/server.go:3210\nnet/http.(*conn).serve\n\tnet/http/server.go:2092"} {"level":"warn","ts":"2026-06-17T19:07:32.415162Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"22.340698702s","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":"2026-06-17T19:07:32.416221Z","caller":"traceutil/trace.go:171","msg":"trace[332475506] range","detail":"{range_begin:; range_end:; response_count:0; response_revision:993; }","duration":"22.34172299s","start":"2026-06-17T19:07:10.074453Z","end":"2026-06-17T19:07:32.416176Z","steps":["trace[332475506] 'range keys from in-memory index tree' (duration: 22.340655802s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:32.415158Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"7.296192077s","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":"2026-06-17T19:07:32.416383Z","caller":"traceutil/trace.go:171","msg":"trace[1584991794] range","detail":"{range_begin:; range_end:; response_count:0; response_revision:993; }","duration":"7.29745433s","start":"2026-06-17T19:07:25.118920Z","end":"2026-06-17T19:07:32.416374Z","steps":["trace[1584991794] 'range keys from in-memory index tree' (duration: 7.296143536s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:32.415227Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"33.296443905s","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":"2026-06-17T19:07:32.416528Z","caller":"traceutil/trace.go:171","msg":"trace[855885069] range","detail":"{range_begin:; range_end:; response_count:0; response_revision:993; }","duration":"33.297733869s","start":"2026-06-17T19:06:59.118770Z","end":"2026-06-17T19:07:32.416504Z","steps":["trace[855885069] 'range keys from in-memory index tree' (duration: 33.296321212s)"],"step_count":1} {"level":"error","ts":"2026-06-17T19:07:32.416619Z","caller":"etcdhttp/health.go:370","msg":"Health check error","path":"/readyz","reason":"[+]data_corruption ok\n[+]serializable_read ok\n[-]linearizable_read failed: context canceled\n[+]non_learner ok\n","status-code":503,"stacktrace":"go.etcd.io/etcd/server/v3/etcdserver/api/etcdhttp.(*CheckRegistry).installRootHttpEndpoint.newHealthHandler.func2\n\tgo.etcd.io/etcd/server/v3/etcdserver/api/etcdhttp/health.go:370\nnet/http.HandlerFunc.ServeHTTP\n\tnet/http/server.go:2220\nnet/http.(*ServeMux).ServeHTTP\n\tnet/http/server.go:2747\nnet/http.serverHandler.ServeHTTP\n\tnet/http/server.go:3210\nnet/http.(*conn).serve\n\tnet/http/server.go:2092"} {"level":"warn","ts":"2026-06-17T19:07:32.435466Z","caller":"wal/wal.go:805","msg":"slow fdatasync","took":"3.696271616s","expected-duration":"1s"} {"level":"warn","ts":"2026-06-17T19:07:32.588966Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794991,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:07:33.079406Z","caller":"etcdserver/v3_server.go:932","msg":"timed out waiting for read index response (local node might have slow network)","timeout":"7s"} {"level":"warn","ts":"2026-06-17T19:07:33.079591Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"8.214432974s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/daemonsets/\" range_end:\"/registry/daemonsets0\" count_only:true ","response":"","error":"etcdserver: request timed out"} {"level":"info","ts":"2026-06-17T19:07:33.079671Z","caller":"traceutil/trace.go:171","msg":"trace[637162121] range","detail":"{range_begin:/registry/daemonsets/; range_end:/registry/daemonsets0; }","duration":"8.214588367s","start":"2026-06-17T19:07:24.865057Z","end":"2026-06-17T19:07:33.079646Z","steps":["trace[637162121] 'agreement among raft nodes before linearized reading' (duration: 8.214479495s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:33.079659Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"12.691825228s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/configmaps/\" range_end:\"/registry/configmaps0\" count_only:true ","response":"","error":"etcdserver: request timed out"} {"level":"warn","ts":"2026-06-17T19:07:33.079724Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:24.865031Z","time spent":"8.214681229s","remote":"127.0.0.1:47636","response type":"/etcdserverpb.KV/Range","request count":0,"request size":48,"response count":0,"response size":0,"request content":"key:\"/registry/daemonsets/\" range_end:\"/registry/daemonsets0\" count_only:true "} {"level":"warn","ts":"2026-06-17T19:07:33.079848Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"13.99843492s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/masterleases/199.204.45.78\" limit:1 ","response":"","error":"etcdserver: request timed out"} {"level":"info","ts":"2026-06-17T19:07:33.079840Z","caller":"traceutil/trace.go:171","msg":"trace[357555776] range","detail":"{range_begin:/registry/configmaps/; range_end:/registry/configmaps0; }","duration":"12.692007532s","start":"2026-06-17T19:07:20.387740Z","end":"2026-06-17T19:07:33.079747Z","steps":["trace[357555776] 'agreement among raft nodes before linearized reading' (duration: 12.691842779s)"],"step_count":1} {"level":"info","ts":"2026-06-17T19:07:33.079873Z","caller":"traceutil/trace.go:171","msg":"trace[718708768] range","detail":"{range_begin:/registry/masterleases/199.204.45.78; range_end:; }","duration":"13.998499012s","start":"2026-06-17T19:07:19.081365Z","end":"2026-06-17T19:07:33.079865Z","steps":["trace[718708768] 'agreement among raft nodes before linearized reading' (duration: 13.998470032s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:33.079900Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:19.081343Z","time spent":"13.998550143s","remote":"127.0.0.1:47204","response type":"/etcdserverpb.KV/Range","request count":0,"request size":40,"response count":0,"response size":0,"request content":"key:\"/registry/masterleases/199.204.45.78\" limit:1 "} {"level":"warn","ts":"2026-06-17T19:07:33.079925Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:20.387725Z","time spent":"12.692175755s","remote":"127.0.0.1:47262","response type":"/etcdserverpb.KV/Range","request count":0,"request size":48,"response count":0,"response size":0,"request content":"key:\"/registry/configmaps/\" range_end:\"/registry/configmaps0\" count_only:true "} {"level":"warn","ts":"2026-06-17T19:07:33.079907Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"13.948141395s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/services/endpoints/\" range_end:\"/registry/services/endpoints0\" count_only:true ","response":"","error":"etcdserver: request timed out"} {"level":"warn","ts":"2026-06-17T19:07:33.080002Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"9.733504665s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/certificatesigningrequests/\" range_end:\"/registry/certificatesigningrequests0\" count_only:true ","response":"","error":"etcdserver: request timed out"} {"level":"info","ts":"2026-06-17T19:07:33.080029Z","caller":"traceutil/trace.go:171","msg":"trace[1420299537] range","detail":"{range_begin:/registry/services/endpoints/; range_end:/registry/services/endpoints0; }","duration":"13.948342619s","start":"2026-06-17T19:07:19.131657Z","end":"2026-06-17T19:07:33.079999Z","steps":["trace[1420299537] 'agreement among raft nodes before linearized reading' (duration: 13.948156485s)"],"step_count":1} {"level":"info","ts":"2026-06-17T19:07:33.080042Z","caller":"traceutil/trace.go:171","msg":"trace[2081465893] range","detail":"{range_begin:/registry/certificatesigningrequests/; range_end:/registry/certificatesigningrequests0; }","duration":"9.733571847s","start":"2026-06-17T19:07:23.346454Z","end":"2026-06-17T19:07:33.080026Z","steps":["trace[2081465893] 'agreement among raft nodes before linearized reading' (duration: 9.733536506s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:33.080091Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:23.346435Z","time spent":"9.733646858s","remote":"127.0.0.1:47414","response type":"/etcdserverpb.KV/Range","request count":0,"request size":80,"response count":0,"response size":0,"request content":"key:\"/registry/certificatesigningrequests/\" range_end:\"/registry/certificatesigningrequests0\" count_only:true "} {"level":"warn","ts":"2026-06-17T19:07:33.080099Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:19.131638Z","time spent":"13.948442991s","remote":"127.0.0.1:47316","response type":"/etcdserverpb.KV/Range","request count":0,"request size":64,"response count":0,"response size":0,"request content":"key:\"/registry/services/endpoints/\" range_end:\"/registry/services/endpoints0\" count_only:true "} {"level":"warn","ts":"2026-06-17T19:07:33.080178Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"12.777969655s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/volumeattachments/\" range_end:\"/registry/volumeattachments0\" count_only:true ","response":"","error":"etcdserver: request timed out"} {"level":"info","ts":"2026-06-17T19:07:33.080209Z","caller":"traceutil/trace.go:171","msg":"trace[2072731525] range","detail":"{range_begin:/registry/volumeattachments/; range_end:/registry/volumeattachments0; }","duration":"12.778001176s","start":"2026-06-17T19:07:20.302196Z","end":"2026-06-17T19:07:33.080197Z","steps":["trace[2072731525] 'agreement among raft nodes before linearized reading' (duration: 12.777969285s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:33.080242Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:20.302122Z","time spent":"12.778110758s","remote":"127.0.0.1:47566","response type":"/etcdserverpb.KV/Range","request count":0,"request size":62,"response count":0,"response size":0,"request content":"key:\"/registry/volumeattachments/\" range_end:\"/registry/volumeattachments0\" count_only:true "} {"level":"warn","ts":"2026-06-17T19:07:33.079907Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"8.799930143s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/apiregistration.k8s.io/apiservices/\" range_end:\"/registry/apiregistration.k8s.io/apiservices0\" count_only:true ","response":"","error":"etcdserver: request timed out"} {"level":"info","ts":"2026-06-17T19:07:33.080286Z","caller":"traceutil/trace.go:171","msg":"trace[1293955474] range","detail":"{range_begin:/registry/apiregistration.k8s.io/apiservices/; range_end:/registry/apiregistration.k8s.io/apiservices0; }","duration":"8.800379482s","start":"2026-06-17T19:07:24.279898Z","end":"2026-06-17T19:07:33.080277Z","steps":["trace[1293955474] 'agreement among raft nodes before linearized reading' (duration: 8.799960794s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:33.080323Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:24.279871Z","time spent":"8.800437284s","remote":"127.0.0.1:47714","response type":"/etcdserverpb.KV/Range","request count":0,"request size":96,"response count":0,"response size":0,"request content":"key:\"/registry/apiregistration.k8s.io/apiservices/\" range_end:\"/registry/apiregistration.k8s.io/apiservices0\" count_only:true "} {"level":"warn","ts":"2026-06-17T19:07:33.181986Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"4.998634665s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-system/kube-controller-manager\" limit:1 ","response":"","error":"context canceled"} {"level":"info","ts":"2026-06-17T19:07:33.182093Z","caller":"traceutil/trace.go:171","msg":"trace[1363611412] range","detail":"{range_begin:/registry/leases/kube-system/kube-controller-manager; range_end:; }","duration":"4.998814299s","start":"2026-06-17T19:07:28.183256Z","end":"2026-06-17T19:07:33.182070Z","steps":["trace[1363611412] 'agreement among raft nodes before linearized reading' (duration: 4.998665146s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:33.182169Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:28.183228Z","time spent":"4.998918871s","remote":"127.0.0.1:47424","response type":"/etcdserverpb.KV/Range","request count":0,"request size":56,"response count":0,"response size":0,"request content":"key:\"/registry/leases/kube-system/kube-controller-manager\" limit:1 "} 2026/06/17 19:07:33 WARNING: [core] [Server #8] grpc: Server.processUnaryRPC failed to write status: connection error: desc = "transport is closing" {"level":"warn","ts":"2026-06-17T19:07:33.579899Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200794992,"retry-timeout":"500ms"} {"level":"warn","ts":"2026-06-17T19:07:33.967838Z","caller":"wal/wal.go:805","msg":"slow fdatasync","took":"1.120503067s","expected-duration":"1s"} {"level":"warn","ts":"2026-06-17T19:07:34.014848Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"1.167327763s","expected-duration":"100ms","prefix":"","request":"header: txn: success:> failure:<>>","response":"size:5"} {"level":"warn","ts":"2026-06-17T19:07:34.063860Z","caller":"etcdserver/v3_server.go:897","msg":"ignored out-of-date read index response; local node read indexes queueing up and waiting to be in sync with leader","sent-request-id":14961977033200794992,"received-request-id":14961977033200794991} {"level":"warn","ts":"2026-06-17T19:07:34.217204Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"201.066143ms","expected-duration":"100ms","prefix":"","request":"header: lease_revoke:","response":"size:28"} {"level":"warn","ts":"2026-06-17T19:07:34.331707Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"1.999470631s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"","error":"context canceled"} {"level":"info","ts":"2026-06-17T19:07:34.331802Z","caller":"traceutil/trace.go:171","msg":"trace[1684360946] range","detail":"{range_begin:/registry/health; range_end:; }","duration":"1.999617063s","start":"2026-06-17T19:07:32.332159Z","end":"2026-06-17T19:07:34.331776Z","steps":["trace[1684360946] 'agreement among raft nodes before linearized reading' (duration: 1.999508651s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:34.331862Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:32.332132Z","time spent":"1.999718166s","remote":"127.0.0.1:47182","response type":"/etcdserverpb.KV/Range","request count":0,"request size":18,"response count":0,"response size":0,"request content":"key:\"/registry/health\" "} 2026/06/17 19:07:34 WARNING: [core] [Server #8] grpc: Server.processUnaryRPC failed to write status: connection error: desc = "transport is closing" {"level":"warn","ts":"2026-06-17T19:07:34.401176Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"183.854844ms","expected-duration":"100ms","prefix":"","request":"header: lease_revoke:","response":"size:28"} {"level":"warn","ts":"2026-06-17T19:07:34.559128Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"157.178293ms","expected-duration":"100ms","prefix":"","request":"header: lease_revoke:","response":"size:28"} {"level":"warn","ts":"2026-06-17T19:07:34.878956Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"194.263717ms","expected-duration":"100ms","prefix":"","request":"header: lease_revoke:","response":"size:28"} {"level":"warn","ts":"2026-06-17T19:07:34.880241Z","caller":"etcdserver/util.go:123","msg":"failed to apply request","took":"11.96µs","request":"header: lease_revoke:","response":"size:28","error":"lease not found"} {"level":"info","ts":"2026-06-17T19:07:34.880378Z","caller":"traceutil/trace.go:171","msg":"trace[2139849547] linearizableReadLoop","detail":"{readStateIndex:1228; appliedIndex:1203; 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{"level":"warn","ts":"2026-06-17T19:07:56.083115Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:54.999121Z","time spent":"1.083887281s","remote":"127.0.0.1:47424","response type":"/etcdserverpb.KV/Txn","request count":1,"request size":468,"response count":0,"response size":39,"request content":"compare: success:> failure: >"} {"level":"warn","ts":"2026-06-17T19:07:56.083189Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:54.986707Z","time spent":"1.096382417s","remote":"127.0.0.1:47424","response type":"/etcdserverpb.KV/Txn","request count":1,"request size":427,"response count":0,"response size":39,"request content":"compare: success:> failure: >"} {"level":"warn","ts":"2026-06-17T19:07:56.194161Z","caller":"etcdserver/v3_server.go:920","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":14961977033200795165,"retry-timeout":"500ms"} {"level":"info","ts":"2026-06-17T19:07:56.337477Z","caller":"traceutil/trace.go:171","msg":"trace[2113268702] linearizableReadLoop","detail":"{readStateIndex:1422; appliedIndex:1424; }","duration":"1.144247133s","start":"2026-06-17T19:07:55.193199Z","end":"2026-06-17T19:07:56.337446Z","steps":["trace[2113268702] 'read index received' (duration: 1.144240073s)","trace[2113268702] 'applied index is now lower than readState.Index' (duration: 4.99µs)"],"step_count":2} {"level":"warn","ts":"2026-06-17T19:07:56.343344Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"1.150103076s","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"range_response_count:0 size:5"} {"level":"info","ts":"2026-06-17T19:07:56.343466Z","caller":"traceutil/trace.go:171","msg":"trace[1050807106] range","detail":"{range_begin:/registry/health; range_end:; response_count:0; response_revision:1195; }","duration":"1.150271798s","start":"2026-06-17T19:07:55.193167Z","end":"2026-06-17T19:07:56.343439Z","steps":["trace[1050807106] 'agreement among raft nodes before linearized reading' (duration: 1.144434738s)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:56.343528Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:55.193151Z","time spent":"1.15036238s","remote":"127.0.0.1:47174","response type":"/etcdserverpb.KV/Range","request count":0,"request size":18,"response count":0,"response size":28,"request content":"key:\"/registry/health\" "} {"level":"warn","ts":"2026-06-17T19:07:56.352721Z","caller":"etcdserver/v3_server.go:897","msg":"ignored out-of-date read index response; local node read indexes queueing up and waiting to be in sync with leader","sent-request-id":14961977033200795170,"received-request-id":14961977033200795165} {"level":"info","ts":"2026-06-17T19:07:56.353814Z","caller":"traceutil/trace.go:171","msg":"trace[1076599417] transaction","detail":"{read_only:false; response_revision:1201; number_of_response:1; }","duration":"508.396834ms","start":"2026-06-17T19:07:55.845391Z","end":"2026-06-17T19:07:56.353788Z","steps":["trace[1076599417] 'process raft request' (duration: 508.312622ms)"],"step_count":1} {"level":"warn","ts":"2026-06-17T19:07:56.353973Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-06-17T19:07:55.845365Z","time spent":"508.521635ms","remote":"127.0.0.1:47424","response type":"/etcdserverpb.KV/Txn","request count":1,"request size":537,"response count":0,"response size":39,"request content":"compare: success:> failure: >"} {"level":"warn","ts":"2026-06-17T19:07:56.354488Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"380.557898ms","expected-duration":"100ms","prefix":"read-only range ","request":"limit:1 keys_only:true ","response":"range_response_count:0 size:5"} {"level":"info","ts":"2026-06-17T19:07:56.354553Z","caller":"traceutil/trace.go:171","msg":"trace[799780239] range","detail":"{range_begin:; range_end:; response_count:0; response_revision:1201; }","duration":"380.626949ms","start":"2026-06-17T19:07:55.973909Z","end":"2026-06-17T19:07:56.354536Z","steps":["trace[799780239] 'agreement among raft nodes before linearized reading' (duration: 380.537548ms)"],"step_count":1} {"level":"info","ts":"2026-06-17T19:08:02.769584Z","caller":"traceutil/trace.go:171","msg":"trace[1154406516] transaction","detail":"{read_only:false; number_of_response:1; response_revision:1317; }","duration":"201.000724ms","start":"2026-06-17T19:08:02.568546Z","end":"2026-06-17T19:08:02.769547Z","steps":["trace[1154406516] 'process raft request' (duration: 200.847722ms)"],"step_count":1}