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{"level":"info","ts":"2026-02-03T22:34:18.605267Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"21032583b6cd9182 became pre-candidate at term 1"} {"level":"info","ts":"2026-02-03T22:34:18.605316Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"21032583b6cd9182 received MsgPreVoteResp from 21032583b6cd9182 at term 1"} {"level":"info","ts":"2026-02-03T22:34:18.605418Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"21032583b6cd9182 became candidate at term 2"} {"level":"info","ts":"2026-02-03T22:34:18.605448Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"21032583b6cd9182 received MsgVoteResp from 21032583b6cd9182 at term 2"} {"level":"info","ts":"2026-02-03T22:34:18.605471Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"21032583b6cd9182 became leader at term 2"} {"level":"info","ts":"2026-02-03T22:34:18.605489Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"raft.node: 21032583b6cd9182 elected leader 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{"level":"info","ts":"2026-02-03T22:34:18.615139Z","caller":"etcdmain/main.go:44","msg":"notifying init daemon"} {"level":"info","ts":"2026-02-03T22:34:18.615177Z","caller":"etcdmain/main.go:50","msg":"successfully notified init daemon"} {"level":"info","ts":"2026-02-03T22:34:18.615494Z","caller":"membership/cluster.go:584","msg":"set initial cluster version","cluster-id":"a96cbe7391f279b7","local-member-id":"21032583b6cd9182","cluster-version":"3.5"} {"level":"info","ts":"2026-02-03T22:34:18.615566Z","caller":"api/capability.go:75","msg":"enabled capabilities for version","cluster-version":"3.5"} {"level":"info","ts":"2026-02-03T22:34:18.615603Z","caller":"etcdserver/server.go:2602","msg":"cluster version is updated","cluster-version":"3.5"} {"level":"info","ts":"2026-02-03T22:34:18.616619Z","caller":"embed/serve.go:250","msg":"serving client traffic securely","traffic":"grpc+http","address":"127.0.0.1:2379"} {"level":"info","ts":"2026-02-03T22:34:36.860593Z","caller":"traceutil/trace.go:171","msg":"trace[838404230] transaction","detail":"{read_only:false; response_revision:459; number_of_response:1; }","duration":"128.691715ms","start":"2026-02-03T22:34:36.731886Z","end":"2026-02-03T22:34:36.860577Z","steps":["trace[838404230] 'process raft request' (duration: 128.588904ms)"],"step_count":1} {"level":"info","ts":"2026-02-03T22:34:55.953015Z","caller":"traceutil/trace.go:171","msg":"trace[1082983333] transaction","detail":"{read_only:false; response_revision:611; number_of_response:1; }","duration":"185.107503ms","start":"2026-02-03T22:34:55.767889Z","end":"2026-02-03T22:34:55.952996Z","steps":["trace[1082983333] 'process raft request' (duration: 184.560698ms)"],"step_count":1} {"level":"warn","ts":"2026-02-03T22:34:56.212265Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"136.179224ms","expected-duration":"100ms","prefix":"","request":"header: txn: success:> 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{"level":"warn","ts":"2026-02-03T22:34:56.212512Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"139.079202ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"range_response_count:0 size:5"} {"level":"info","ts":"2026-02-03T22:34:56.212526Z","caller":"traceutil/trace.go:171","msg":"trace[1912850477] range","detail":"{range_begin:/registry/health; range_end:; response_count:0; response_revision:612; }","duration":"139.094172ms","start":"2026-02-03T22:34:56.073427Z","end":"2026-02-03T22:34:56.212521Z","steps":["trace[1912850477] 'agreement among raft nodes before linearized reading' (duration: 139.068872ms)"],"step_count":1} {"level":"warn","ts":"2026-02-03T22:34:56.212621Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"117.169444ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-system/kube-scheduler\" 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