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{"level":"info","ts":"2026-07-16T00:18:36.1163Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"66f7b57d56ad567d became pre-candidate at term 1"} {"level":"info","ts":"2026-07-16T00:18:36.116343Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"66f7b57d56ad567d received MsgPreVoteResp from 66f7b57d56ad567d at term 1"} {"level":"info","ts":"2026-07-16T00:18:36.116366Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"66f7b57d56ad567d became candidate at term 2"} {"level":"info","ts":"2026-07-16T00:18:36.116378Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"66f7b57d56ad567d received MsgVoteResp from 66f7b57d56ad567d at term 2"} {"level":"info","ts":"2026-07-16T00:18:36.116397Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"66f7b57d56ad567d became leader at term 2"} {"level":"info","ts":"2026-07-16T00:18:36.116417Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"raft.node: 66f7b57d56ad567d elected leader 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{"level":"info","ts":"2026-07-16T00:18:36.118155Z","caller":"etcdmain/main.go:50","msg":"successfully notified init daemon"} {"level":"info","ts":"2026-07-16T00:18:36.118652Z","caller":"membership/cluster.go:584","msg":"set initial cluster version","cluster-id":"ec267dcaac715770","local-member-id":"66f7b57d56ad567d","cluster-version":"3.5"} {"level":"info","ts":"2026-07-16T00:18:36.118811Z","caller":"api/capability.go:75","msg":"enabled capabilities for version","cluster-version":"3.5"} {"level":"info","ts":"2026-07-16T00:18:36.118855Z","caller":"etcdserver/server.go:2602","msg":"cluster version is updated","cluster-version":"3.5"} {"level":"info","ts":"2026-07-16T00:18:36.121996Z","caller":"embed/serve.go:250","msg":"serving client traffic securely","traffic":"grpc+http","address":"127.0.0.1:2379"} {"level":"info","ts":"2026-07-16T00:18:36.124359Z","caller":"embed/serve.go:250","msg":"serving client traffic securely","traffic":"grpc+http","address":"199.204.45.4:2379"} {"level":"warn","ts":"2026-07-16T00:18:40.901251Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"225.230359ms","expected-duration":"100ms","prefix":"","request":"header: txn: success:> failure:<>>","response":"size:16"} {"level":"info","ts":"2026-07-16T00:18:40.901401Z","caller":"traceutil/trace.go:171","msg":"trace[22087241] transaction","detail":"{read_only:false; response_revision:254; number_of_response:1; }","duration":"336.84526ms","start":"2026-07-16T00:18:40.564534Z","end":"2026-07-16T00:18:40.901379Z","steps":["trace[22087241] 'process raft request' (duration: 110.731398ms)","trace[22087241] 'compare' (duration: 225.009738ms)"],"step_count":2} {"level":"warn","ts":"2026-07-16T00:18:40.901474Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-07-16T00:18:40.564499Z","time spent":"336.95083ms","remote":"127.0.0.1:50606","response type":"/etcdserverpb.KV/Txn","request count":1,"request size":454,"response 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}","duration":"241.961997ms","start":"2026-07-16T00:19:15.388038Z","end":"2026-07-16T00:19:15.63Z","steps":["trace[1361456912] 'process raft request' (duration: 241.721582ms)"],"step_count":1} {"level":"info","ts":"2026-07-16T00:19:20.051373Z","caller":"traceutil/trace.go:171","msg":"trace[629462801] transaction","detail":"{read_only:false; response_revision:637; number_of_response:1; }","duration":"173.387795ms","start":"2026-07-16T00:19:19.877948Z","end":"2026-07-16T00:19:20.051336Z","steps":["trace[629462801] 'process raft request' (duration: 172.620889ms)"],"step_count":1} {"level":"info","ts":"2026-07-16T00:19:20.532031Z","caller":"traceutil/trace.go:171","msg":"trace[1073026779] linearizableReadLoop","detail":"{readStateIndex:664; appliedIndex:663; }","duration":"300.201705ms","start":"2026-07-16T00:19:20.231793Z","end":"2026-07-16T00:19:20.531995Z","steps":["trace[1073026779] 'read index received' (duration: 299.900589ms)","trace[1073026779] 'applied index is now lower than readState.Index' (duration: 299.406µs)"],"step_count":2} {"level":"info","ts":"2026-07-16T00:19:20.532141Z","caller":"traceutil/trace.go:171","msg":"trace[2036460198] transaction","detail":"{read_only:false; response_revision:638; number_of_response:1; }","duration":"419.016198ms","start":"2026-07-16T00:19:20.113066Z","end":"2026-07-16T00:19:20.532083Z","steps":["trace[2036460198] 'process raft request' (duration: 418.710912ms)"],"step_count":1} {"level":"warn","ts":"2026-07-16T00:19:20.53234Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-07-16T00:19:20.113011Z","time spent":"419.244662ms","remote":"127.0.0.1:49110","response type":"/etcdserverpb.KV/Txn","request count":1,"request size":1627,"response count":0,"response size":39,"request content":"compare: success:> failure:<>"} {"level":"warn","ts":"2026-07-16T00:19:20.532355Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"300.520741ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-system/kube-scheduler\" ","response":"range_response_count:1 size:478"} {"level":"info","ts":"2026-07-16T00:19:20.532401Z","caller":"traceutil/trace.go:171","msg":"trace[2030144539] range","detail":"{range_begin:/registry/leases/kube-system/kube-scheduler; range_end:; response_count:1; response_revision:638; }","duration":"300.666044ms","start":"2026-07-16T00:19:20.231721Z","end":"2026-07-16T00:19:20.532387Z","steps":["trace[2030144539] 'agreement among raft nodes before linearized reading' (duration: 300.412879ms)"],"step_count":1} {"level":"warn","ts":"2026-07-16T00:19:20.532452Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-07-16T00:19:20.231699Z","time spent":"300.742195ms","remote":"127.0.0.1:50502","response type":"/etcdserverpb.KV/Range","request count":0,"request size":45,"response count":1,"response size":501,"request content":"key:\"/registry/leases/kube-system/kube-scheduler\" "}