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{"level":"info","ts":"2026-07-27T20:02:44.530504Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"27c4b87f3ea730e3 became pre-candidate at term 1"} {"level":"info","ts":"2026-07-27T20:02:44.530549Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"27c4b87f3ea730e3 received MsgPreVoteResp from 27c4b87f3ea730e3 at term 1"} {"level":"info","ts":"2026-07-27T20:02:44.53057Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"27c4b87f3ea730e3 became candidate at term 2"} {"level":"info","ts":"2026-07-27T20:02:44.530581Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"27c4b87f3ea730e3 received MsgVoteResp from 27c4b87f3ea730e3 at term 2"} {"level":"info","ts":"2026-07-27T20:02:44.530593Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"27c4b87f3ea730e3 became leader at term 2"} {"level":"info","ts":"2026-07-27T20:02:44.530608Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"raft.node: 27c4b87f3ea730e3 elected leader 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{"level":"info","ts":"2026-07-27T20:03:20.973736Z","caller":"traceutil/trace.go:171","msg":"trace[2012912132] transaction","detail":"{read_only:false; response_revision:552; number_of_response:1; }","duration":"100.291388ms","start":"2026-07-27T20:03:20.873401Z","end":"2026-07-27T20:03:20.973692Z","steps":["trace[2012912132] 'process raft request' (duration: 98.822833ms)"],"step_count":1} {"level":"info","ts":"2026-07-27T20:03:20.9743Z","caller":"traceutil/trace.go:171","msg":"trace[1253872636] transaction","detail":"{read_only:false; response_revision:553; number_of_response:1; }","duration":"100.820624ms","start":"2026-07-27T20:03:20.873452Z","end":"2026-07-27T20:03:20.974273Z","steps":["trace[1253872636] 'process raft request' (duration: 100.109173ms)"],"step_count":1} {"level":"warn","ts":"2026-07-27T20:03:22.272874Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"217.849969ms","expected-duration":"100ms","prefix":"","request":"header: txn: success:> 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time":"2026-07-27T20:03:21.934558Z","time spent":"338.673844ms","remote":"127.0.0.1:48860","response type":"/etcdserverpb.KV/Txn","request count":1,"request size":207462,"response count":0,"response size":39,"request content":"compare: success:> failure:<>"} {"level":"info","ts":"2026-07-27T20:03:25.817916Z","caller":"traceutil/trace.go:171","msg":"trace[926604382] transaction","detail":"{read_only:false; response_revision:628; number_of_response:1; }","duration":"102.842385ms","start":"2026-07-27T20:03:25.715057Z","end":"2026-07-27T20:03:25.8179Z","steps":["trace[926604382] 'process raft request' (duration: 102.193595ms)"],"step_count":1} {"level":"info","ts":"2026-07-27T20:03:27.680511Z","caller":"traceutil/trace.go:171","msg":"trace[43234932] linearizableReadLoop","detail":"{readStateIndex:661; appliedIndex:660; }","duration":"221.550129ms","start":"2026-07-27T20:03:27.458927Z","end":"2026-07-27T20:03:27.680478Z","steps":["trace[43234932] 'read index received' (duration: 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