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Posted to issues@flink.apache.org by "Zhu Zhu (Jira)" <ji...@apache.org> on 2022/10/20 07:15:00 UTC

[jira] [Commented] (FLINK-29660) Show all attempts of subtasks in WebUI

    [ https://issues.apache.org/jira/browse/FLINK-29660?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17620833#comment-17620833 ] 

Zhu Zhu commented on FLINK-29660:
---------------------------------

To check the failed attempt, I think it's better to check the exception history, which shows the failed tasks, their locations and the failure cause.

> Show all attempts of subtasks in WebUI
> --------------------------------------
>
>                 Key: FLINK-29660
>                 URL: https://issues.apache.org/jira/browse/FLINK-29660
>             Project: Flink
>          Issue Type: Improvement
>          Components: Runtime / Web Frontend
>            Reporter: LI Mingkun
>            Priority: Major
>
> Web UI only show subtask metric and TM log now.
> For batch jobs, It's very important to track the metric of fail attempt and jump into log stream of every attemp.
>  
> Feature needed: enable expanded rows of all attempts for subtasks



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