You are viewing a plain text version of this content. The canonical link for it is here.

Posted to issues@flink.apache.org by "Martijn Visser (Jira)" <ji...@apache.org> on 2023/04/19 07:40:00 UTC

[jira] [Commented] (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:comment-tabpanel&focusedCommentId=17713953#comment-17713953 ] 

Martijn Visser commented on FLINK-31846:
----------------------------------------

[~hongfanxo] What is your use case for not wanting to wait for the final checkpoint?

> 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: Improvement
>          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



--
This message was sent by Atlassian Jira
(v8.20.10#820010)