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[Bug]: cn crashed by fatal "wait latest commit ts failed" during statbility test on distributed mode #16716
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[2024-06-06 06:09:44.081 FATAL] [2024-06-06 06:14:54 FATAL] [2024-06-06 06:18:44 FATAL] |
flush 的调度等待时长和执行时长都存在消耗超过预期,复现中 |
增加日志记录秒级别的flush任务,主要观察两点:1. 任务调度延迟 2. 收集 deletes 的 io 时间 |
收集delete 的 io 时间过长,修复中 |
daily 耗时均不超过10s, pull logtail 暂未出现耗时过长的情况 |
This was referenced Jun 19, 2024
fixed |
testing |
fxied |
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Is there an existing issue for the same bug?
Branch Name
1.2-dev
Commit ID
e6b2868
Other Environment Information
Actual Behavior
During statbility test on distributed mode, cn was crashed by fatal :
{"level":"FATAL","time":"2024/06/05 22:09:44.081179 +0000","name":"cn-service.txn","caller":"client/client.go:434","msg":"wait latest commit ts failed","uuid":"65393636-3165-6662-6631-633163326338","error":"waiter is paused","stacktrace":"github.com/matrixorigin/matrixone/pkg/txn/client.(*txnClient).SyncLatestCommitTS\n\t/go/src/github.com/matrixorigin/matrixone/pkg/txn/client/client.go:434\ngithub.com/matrixorigin/matrixone/pkg/sql/compile.(*sqlExecutor).maybeWaitCommittedLogApplied\n\t/go/src/github.com/matrixorigin/matrixone/pkg/sql/compile/sql_executor.go:154\ngithub.com/matrixorigin/matrixone/pkg/sql/compile.(*sqlExecutor).ExecTxn\n\t/go/src/github.com/matrixorigin/matrixone/pkg/sql/compile/sql_executor.go:144\ngithub.com/matrixorigin/matrixone/pkg/incrservice.(*sqlStore).Allocate\n\t/go/src/github.com/matrixorigin/matrixone/pkg/incrservice/store_sql.go:160\ngithub.com/matrixorigin/matrixone/pkg/incrservice.(*allocator).doAllocate\n\t/go/src/github.com/matrixorigin/matrixone/pkg/incrservice/allocator.go:164\ngithub.com/matrixorigin/matrixone/pkg/incrservice.(*allocator).run\n\t/go/src/github.com/matrixorigin/matrixone/pkg/incrservice/allocator.go:151\ngithub.com/matrixorigin/matrixone/pkg/common/stopper.(*Stopper).doRunCancelableTask.func1\n\t/go/src/github.com/matrixorigin/matrixone/pkg/common/stopper/stopper.go:277"}
mo-log:
https://shanghai.idc.matrixorigin.cn:30001/explore?panes=%7B%22Jyy%22:%7B%22datasource%22:%22loki%22,%22queries%22:%5B%7B%22refId%22:%22A%22,%22expr%22:%22%7Bnamespace%3D%5C%22mo-nightly-e6b2868-20240605224953%5C%22%7D%20%7C%3D%20%60FATAL%60%22,%22queryType%22:%22range%22,%22datasource%22:%7B%22type%22:%22loki%22,%22uid%22:%22loki%22%7D,%22editorMode%22:%22builder%22%7D%5D,%22range%22:%7B%22from%22:%221717623352647%22,%22to%22:%221717626935791%22%7D%7D%7D&schemaVersion=1&orgId=1
Expected Behavior
No response
Steps to Reproduce
Additional information
No response
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