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https://issues.apache.org/jira/browse/FLINK-27377?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17527303#comment-17527303
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Yi Tang edited comment on FLINK-27377 at 4/25/22 4:45 AM:
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I think we can fix it by invoking {{schedulerNG#updateTaskExecutionState}}
asynchronously, in {{JobManster#updateTaskExecutionState}}.
cc [~trohrmann], you can assign it to me if it sounds reasonable.
was (Author: yittg):
I think we can fix it by invoking {{schedulerNG#updateTaskExecutionState}}
asynchronously, in {{JobManster#updateTaskExecutionState}}.
cc [~trohrmann]
> Job manager blocks on marking vertex finished
> ---------------------------------------------
>
> Key: FLINK-27377
> URL: https://issues.apache.org/jira/browse/FLINK-27377
> Project: Flink
> Issue Type: Bug
> Reporter: Yi Tang
> Priority: Major
>
> I have a case using FileSystem as batch sink, it will commit files by
> {{FinalizeOnMaster#finalizeGlobal}} while updating state from Running to
> Finished.
> When {{FinalizeOnMaster#finalizeGlobal}} method is blocked, the
> {{JobMaster#updateTaskExecutionState}} will also be blocked. Then the job
> manager can not respond any new requests until
> {{JobMaster#updateTaskExecutionState}} is complete.
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