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Posted to issues@flink.apache.org by "Weijie Guo (Jira)" <ji...@apache.org> on 2023/03/02 08:26:00 UTC

[jira] [Commented] (FLINK-31115) Support a task to specify multiple slots

    [ https://issues.apache.org/jira/browse/FLINK-31115?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17695541#comment-17695541 ] 

Weijie Guo commented on FLINK-31115:
------------------------------------

Fine-Grained resource is defined in slot sharing group granularity, I thinks it can meet your requirement. But it's not support sql / table api now. So I think the reasonable requirement is to enable fine-grained support for SQL API.

> Support a task to specify multiple slots
> ----------------------------------------
>
>                 Key: FLINK-31115
>                 URL: https://issues.apache.org/jira/browse/FLINK-31115
>             Project: Flink
>          Issue Type: Improvement
>          Components: Runtime / Task
>    Affects Versions: 1.16.1
>            Reporter: waywtdcc
>            Priority: Major
>             Fix For: 1.18.0
>
>
> Supports specifying multiple slots for one task.
> Different tasks require different slot cpu cores and memory. Like the spark.task.cpus parameter of the spark engine.



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