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Posted to issues@flink.apache.org by "Till Rohrmann (Jira)" <ji...@apache.org> on 2020/11/06 10:37:00 UTC

[jira] [Closed] (FLINK-15449) Retain lost task managers on Flink UI

     [ https://issues.apache.org/jira/browse/FLINK-15449?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Till Rohrmann closed FLINK-15449.
---------------------------------
    Resolution: Won't Do

Out of scope of Flink project.

> Retain lost task managers on Flink UI
> -------------------------------------
>
>                 Key: FLINK-15449
>                 URL: https://issues.apache.org/jira/browse/FLINK-15449
>             Project: Flink
>          Issue Type: Improvement
>          Components: Deployment / YARN
>    Affects Versions: 1.9.1
>            Reporter: Victor Wong
>            Priority: Major
>
> With Flink on Yarn, sometimes our TaskManager was killed because of OOM or heartbeat timeout or whatever reasons, it's not convenient to check out the logs of the lost TaskManger.
> Can we retain the lost task managers on Flink UI, and provide the log service through Yarn (we can redirect the URL of log/stdout to Yarn container log/stdout)?



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