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Posted to issues@flink.apache.org by "pengkangjing (Jira)" <ji...@apache.org> on 2021/01/27 08:37:00 UTC

[jira] [Commented] (FLINK-21158) wrong jvm metaspace and overhead size show in taskmanager metric page

    [ https://issues.apache.org/jira/browse/FLINK-21158?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17272674#comment-17272674 ] 

pengkangjing commented on FLINK-21158:
--------------------------------------

i just uploaded two pics

> wrong jvm metaspace and overhead size show in  taskmanager metric page
> ----------------------------------------------------------------------
>
>                 Key: FLINK-21158
>                 URL: https://issues.apache.org/jira/browse/FLINK-21158
>             Project: Flink
>          Issue Type: Bug
>          Components: Runtime / Web Frontend
>    Affects Versions: 1.12.0, 1.12.1
>            Reporter: pengkangjing
>            Priority: Minor
>         Attachments: image-2021-01-27-16-19-16-390.png, image-2021-01-27-16-30-51-834.png
>
>   Original Estimate: 3h
>  Remaining Estimate: 3h
>
> the size of jvm metaspace and jvm overhead  on taskmanager metrics page  not the derived value from flink-conf.yaml  but
> always  be the default value.
> default value: 
>          JVM_METASPACE  - 256M
>          JVM_OVERHEAD_MAX - 1GB
> !image-2021-01-27-16-30-51-834.png!
> !image-2021-01-27-16-19-16-390.png!
>  



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