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Posted to issues@flink.apache.org by "Piotr Nowojski (Jira)" <ji...@apache.org> on 2023/04/21 11:35:00 UTC

[jira] [Closed] (FLINK-31846) Support cancel final checkpoint when all tasks are finished

     [ https://issues.apache.org/jira/browse/FLINK-31846?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Piotr Nowojski closed FLINK-31846.
----------------------------------
    Resolution: Duplicate

I will close this ticket, as I think it just duplicates FLINK-28386, feel free to re-open if I missed something. Otherwise, let's maybe move the discussion to the other ticket.

> Support cancel final checkpoint when all tasks are finished
> -----------------------------------------------------------
>
>                 Key: FLINK-31846
>                 URL: https://issues.apache.org/jira/browse/FLINK-31846
>             Project: Flink
>          Issue Type: New Feature
>          Components: Runtime / Checkpointing
>    Affects Versions: 1.15.2
>            Reporter: Fan Hong
>            Priority: Major
>
> As stated in [1], all tasks will wait for the final checkpoint before exiting. It also mentioned this mechanism will prolong the execution time.
> So, can we provide configurations to make tasks NOT wait for the final checkpoint?
>  
>  [1]: https://nightlies.apache.org/flink/flink-docs-master/docs/dev/datastream/fault-tolerance/checkpointing/#waiting-for-the-final-checkpoint-before-task-exit



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