[jira] [Comment Edited] (FLINK-19682) Actively timeout checkpoint barriers on the inputs

["Piotr Nowojski (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/FLINK-19682?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17292033#comment-17292033 ] 

Piotr Nowojski edited comment on FLINK-19682 at 3/2/21, 7:17 AM:
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Hey [~nicholasjiang], could we maybe take over this ticket?

edit: I got a confirmation, that [~nicholasjiang] is not planning to work on this soon.


was (Author: pnowojski):
Hey [~nicholasjiang], could we maybe take over this ticket?

> Actively timeout checkpoint barriers on the inputs
> --------------------------------------------------
>
>                 Key: FLINK-19682
>                 URL: https://issues.apache.org/jira/browse/FLINK-19682
>             Project: Flink
>          Issue Type: Sub-task
>          Components: Runtime / Checkpointing
>    Affects Versions: 1.12.0
>            Reporter: Piotr Nowojski
>            Priority: Minor
>             Fix For: 1.13.0
>
>
> After receiving the first checkpoint barrier announcement, we should some kind of register a processing time timeout to switch to unaligned checkpoint.



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