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{"level":"info","ts":"2026-02-27T23:34:20.621904Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"9bd37ed2859641e3 became pre-candidate at term 1"} {"level":"info","ts":"2026-02-27T23:34:20.621926Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"9bd37ed2859641e3 received MsgPreVoteResp from 9bd37ed2859641e3 at term 1"} {"level":"info","ts":"2026-02-27T23:34:20.621944Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"9bd37ed2859641e3 became candidate at term 2"} {"level":"info","ts":"2026-02-27T23:34:20.621955Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"9bd37ed2859641e3 received MsgVoteResp from 9bd37ed2859641e3 at term 2"} {"level":"info","ts":"2026-02-27T23:34:20.621971Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"9bd37ed2859641e3 became leader at term 2"} {"level":"info","ts":"2026-02-27T23:34:20.621984Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"raft.node: 9bd37ed2859641e3 elected leader 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{"level":"info","ts":"2026-02-27T23:34:20.623613Z","caller":"etcdmain/main.go:50","msg":"successfully notified init daemon"} {"level":"info","ts":"2026-02-27T23:34:20.624265Z","caller":"membership/cluster.go:584","msg":"set initial cluster version","cluster-id":"47d0f4f0a1c3b0a9","local-member-id":"9bd37ed2859641e3","cluster-version":"3.5"} {"level":"info","ts":"2026-02-27T23:34:20.624401Z","caller":"api/capability.go:75","msg":"enabled capabilities for version","cluster-version":"3.5"} {"level":"info","ts":"2026-02-27T23:34:20.624439Z","caller":"etcdserver/server.go:2602","msg":"cluster version is updated","cluster-version":"3.5"} {"level":"info","ts":"2026-02-27T23:34:20.626507Z","caller":"embed/serve.go:250","msg":"serving client traffic securely","traffic":"grpc+http","address":"127.0.0.1:2379"} {"level":"info","ts":"2026-02-27T23:34:20.629702Z","caller":"embed/serve.go:250","msg":"serving client traffic securely","traffic":"grpc+http","address":"162.253.55.227:2379"} {"level":"warn","ts":"2026-02-27T23:34:24.966937Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"325.910417ms","expected-duration":"100ms","prefix":"","request":"header: txn: success:> failure:<>>","response":"size:16"} {"level":"info","ts":"2026-02-27T23:34:24.967141Z","caller":"traceutil/trace.go:171","msg":"trace[292339307] transaction","detail":"{read_only:false; response_revision:209; number_of_response:1; }","duration":"474.625219ms","start":"2026-02-27T23:34:24.492469Z","end":"2026-02-27T23:34:24.967095Z","steps":["trace[292339307] 'process raft request' (duration: 148.116551ms)","trace[292339307] 'compare' (duration: 325.772618ms)"],"step_count":2} {"level":"warn","ts":"2026-02-27T23:34:24.968072Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-02-27T23:34:24.492452Z","time spent":"475.439915ms","remote":"127.0.0.1:49516","response type":"/etcdserverpb.KV/Txn","request count":1,"request size":525,"response 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{"level":"warn","ts":"2026-02-27T23:34:25.275424Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"304.041408ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/secrets/kube-system/bootstrap-token-oyf40h\" ","response":"range_response_count:1 size:540"} {"level":"info","ts":"2026-02-27T23:34:25.275698Z","caller":"traceutil/trace.go:171","msg":"trace[1627810818] range","detail":"{range_begin:/registry/secrets/kube-system/bootstrap-token-oyf40h; range_end:; response_count:1; response_revision:210; }","duration":"304.304837ms","start":"2026-02-27T23:34:24.971311Z","end":"2026-02-27T23:34:25.275616Z","steps":["trace[1627810818] 'agreement among raft nodes before linearized reading' (duration: 304.024847ms)"],"step_count":1} {"level":"warn","ts":"2026-02-27T23:34:25.27574Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-02-27T23:34:24.970664Z","time 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{"level":"info","ts":"2026-02-27T23:34:29.477014Z","caller":"traceutil/trace.go:171","msg":"trace[100167749] range","detail":"{range_begin:/registry/health; range_end:; response_count:0; response_revision:294; }","duration":"113.921984ms","start":"2026-02-27T23:34:29.363071Z","end":"2026-02-27T23:34:29.476993Z","steps":["trace[100167749] 'range keys from in-memory index tree' (duration: 113.616672ms)"],"step_count":1} {"level":"warn","ts":"2026-02-27T23:34:29.476998Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"169.206876ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-system/kube-controller-manager\" ","response":"range_response_count:1 size:506"} {"level":"info","ts":"2026-02-27T23:34:29.477093Z","caller":"traceutil/trace.go:171","msg":"trace[1656668626] range","detail":"{range_begin:/registry/leases/kube-system/kube-controller-manager; range_end:; response_count:1; response_revision:294; 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{"level":"warn","ts":"2026-02-27T23:34:29.47734Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"397.014803ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/namespaces/kube-system\" ","response":"range_response_count:1 size:351"} {"level":"info","ts":"2026-02-27T23:34:29.477457Z","caller":"traceutil/trace.go:171","msg":"trace[1584212848] range","detail":"{range_begin:/registry/namespaces/kube-system; range_end:; response_count:1; response_revision:294; }","duration":"397.205256ms","start":"2026-02-27T23:34:29.080223Z","end":"2026-02-27T23:34:29.477428Z","steps":["trace[1584212848] 'range keys from in-memory index tree' (duration: 396.842601ms)"],"step_count":1} {"level":"warn","ts":"2026-02-27T23:34:29.477512Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-02-27T23:34:29.080202Z","time spent":"397.301133ms","remote":"127.0.0.1:49528","response type":"/etcdserverpb.KV/Range","request 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{"level":"warn","ts":"2026-02-27T23:34:57.799804Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"125.847088ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-system/plndr-cp-lock\" ","response":"range_response_count:1 size:434"} {"level":"info","ts":"2026-02-27T23:34:57.799832Z","caller":"traceutil/trace.go:171","msg":"trace[1396417949] range","detail":"{range_begin:/registry/leases/kube-system/plndr-cp-lock; range_end:; response_count:1; response_revision:519; }","duration":"125.938385ms","start":"2026-02-27T23:34:57.673884Z","end":"2026-02-27T23:34:57.799822Z","steps":["trace[1396417949] 'agreement among raft nodes before linearized reading' (duration: 125.847178ms)"],"step_count":1} {"level":"info","ts":"2026-02-27T23:34:57.799918Z","caller":"traceutil/trace.go:171","msg":"trace[1478774482] transaction","detail":"{read_only:false; response_revision:519; number_of_response:1; 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{"level":"info","ts":"2026-02-27T23:34:58.591488Z","caller":"traceutil/trace.go:171","msg":"trace[360405647] transaction","detail":"{read_only:false; response_revision:522; number_of_response:1; }","duration":"176.222123ms","start":"2026-02-27T23:34:58.415211Z","end":"2026-02-27T23:34:58.591433Z","steps":["trace[360405647] 'process raft request' (duration: 175.971003ms)"],"step_count":1}