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Posted to issues@flink.apache.org by "Roman Khachatryan (Jira)" <ji...@apache.org> on 2020/12/09 12:43:00 UTC

[jira] [Updated] (FLINK-20488) Supporting changes in the UI for timing out aligned checkpoints

     [ https://issues.apache.org/jira/browse/FLINK-20488?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Roman Khachatryan updated FLINK-20488:
--------------------------------------
    Summary: Supporting changes in the UI for timing out aligned checkpoints  (was: Supporting changes (UI, conf) for timing out aligned checkpoints)

> Supporting changes in the UI for timing out aligned checkpoints
> ---------------------------------------------------------------
>
>                 Key: FLINK-20488
>                 URL: https://issues.apache.org/jira/browse/FLINK-20488
>             Project: Flink
>          Issue Type: Improvement
>          Components: Runtime / Checkpointing, Runtime / Configuration, Runtime / Web Frontend
>    Affects Versions: 1.12.0
>            Reporter: Roman Khachatryan
>            Priority: Major
>
> A follow-up ticket after FLINK-19681 to address issues not directly related to checkpointing (see [discussion|https://github.com/apache/flink/pull/13827#discussion_r527794600]).
> In the UI, show checkpoint type for each subtask; on a checkpoint level display unaligned if at least one subtask did UC.
> That should ease debugging of the checkpointing issues. 
>  
> (also consider renaming alignment timeout option to subtask alignment timeout)
>  
> Disabling propagation moved to FLINK-20548.



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