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Posted to issues@flink.apache.org by "Weijie Guo (Jira)" <ji...@apache.org> on 2023/02/17 08:17:00 UTC

[jira] [Commented] (FLINK-31116) Support taskmanager related parameters in session mode Support job granularity setting

    [ https://issues.apache.org/jira/browse/FLINK-31116?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17690232#comment-17690232 ] 

Weijie Guo commented on FLINK-31116:
------------------------------------

For coarse-grained resource manage, how many slots on a TM are determined when the TM starts. How can you configure it at job granularity?

> Support taskmanager related parameters in session mode Support job granularity setting
> --------------------------------------------------------------------------------------
>
>                 Key: FLINK-31116
>                 URL: https://issues.apache.org/jira/browse/FLINK-31116
>             Project: Flink
>          Issue Type: New Feature
>          Components: Runtime / Task
>    Affects Versions: 1.16.1
>            Reporter: waywtdcc
>            Priority: Major
>             Fix For: 1.18.0
>
>
> In session mode, taskmanager related parameters are supported and job granularity settings are supported.
> If the yarn session is submitted, taskmanager.numberOfTaskSlots is set
> =2, most jobs can be configured according to this. But occasionally when submitting job2, I want taskmanager to be set to taskmanager.numberOfTaskSlots=1



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