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{"level":"info","ts":"2026-04-22T02:36:09.395721Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"4594e5f716bad646 became pre-candidate at term 1"} {"level":"info","ts":"2026-04-22T02:36:09.395745Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"4594e5f716bad646 received MsgPreVoteResp from 4594e5f716bad646 at term 1"} {"level":"info","ts":"2026-04-22T02:36:09.39577Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"4594e5f716bad646 became candidate at term 2"} {"level":"info","ts":"2026-04-22T02:36:09.395786Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"4594e5f716bad646 received MsgVoteResp from 4594e5f716bad646 at term 2"} {"level":"info","ts":"2026-04-22T02:36:09.395811Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"4594e5f716bad646 became leader at term 2"} {"level":"info","ts":"2026-04-22T02:36:09.395838Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"raft.node: 4594e5f716bad646 elected leader 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{"level":"warn","ts":"2026-04-22T02:36:11.239465Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"128.677872ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/events/default/instance.18a88d421d435b19\" ","response":"range_response_count:1 size:654"} {"level":"info","ts":"2026-04-22T02:36:11.239589Z","caller":"traceutil/trace.go:171","msg":"trace[1712422805] range","detail":"{range_begin:/registry/events/default/instance.18a88d421d435b19; range_end:; response_count:1; response_revision:75; }","duration":"128.847083ms","start":"2026-04-22T02:36:11.110723Z","end":"2026-04-22T02:36:11.23957Z","steps":["trace[1712422805] 'range keys from in-memory index tree' (duration: 128.614142ms)"],"step_count":1} {"level":"warn","ts":"2026-04-22T02:36:11.240157Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"125.09248ms","expected-duration":"100ms","prefix":"","request":"header: txn: success:> failure: 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{"level":"info","ts":"2026-04-22T02:36:11.734489Z","caller":"traceutil/trace.go:171","msg":"trace[133909469] transaction","detail":"{read_only:false; response_revision:78; number_of_response:1; }","duration":"491.000633ms","start":"2026-04-22T02:36:11.243458Z","end":"2026-04-22T02:36:11.734459Z","steps":["trace[133909469] 'process raft request' (duration: 466.379951ms)","trace[133909469] 'compare' (duration: 24.269601ms)"],"step_count":2} {"level":"warn","ts":"2026-04-22T02:36:11.734637Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-04-22T02:36:11.243421Z","time spent":"491.137043ms","remote":"127.0.0.1:55726","response type":"/etcdserverpb.KV/Txn","request count":1,"request size":3453,"response count":0,"response size":37,"request content":"compare: success:> failure:<>"} {"level":"warn","ts":"2026-04-22T02:36:11.734715Z","caller":"etcdserver/util.go:170","msg":"apply request took too 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{"level":"info","ts":"2026-04-22T02:36:39.874548Z","caller":"traceutil/trace.go:171","msg":"trace[2102658034] transaction","detail":"{read_only:false; response_revision:508; number_of_response:1; }","duration":"100.444493ms","start":"2026-04-22T02:36:39.774097Z","end":"2026-04-22T02:36:39.874541Z","steps":["trace[2102658034] 'process raft request' (duration: 99.7548ms)"],"step_count":1} {"level":"info","ts":"2026-04-22T02:36:39.874696Z","caller":"traceutil/trace.go:171","msg":"trace[1226517520] transaction","detail":"{read_only:false; response_revision:509; number_of_response:1; }","duration":"100.468823ms","start":"2026-04-22T02:36:39.774207Z","end":"2026-04-22T02:36:39.874676Z","steps":["trace[1226517520] 'process raft request' (duration: 99.95724ms)"],"step_count":1} {"level":"info","ts":"2026-04-22T02:36:45.628167Z","caller":"traceutil/trace.go:171","msg":"trace[1299723827] transaction","detail":"{read_only:false; response_revision:610; number_of_response:1; 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