[jira] [Resolved] (SPARK-29398) Allow RPC endpoints to use dedicated thread pools

["Imran Rashid (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/SPARK-29398?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Imran Rashid resolved SPARK-29398.
----------------------------------
    Fix Version/s: 3.0.0
         Assignee: Marcelo Masiero Vanzin
       Resolution: Fixed

Resolved by https://github.com/apache/spark/pull/26059

> Allow RPC endpoints to use dedicated thread pools
> -------------------------------------------------
>
>                 Key: SPARK-29398
>                 URL: https://issues.apache.org/jira/browse/SPARK-29398
>             Project: Spark
>          Issue Type: Sub-task
>          Components: Spark Core
>    Affects Versions: 3.0.0
>            Reporter: Marcelo Masiero Vanzin
>            Assignee: Marcelo Masiero Vanzin
>            Priority: Major
>             Fix For: 3.0.0
>
>
> This is a new feature of the RPC framework so that we can isolate RPC message delivery for plugins from normal Spark RPC needs. This minimizes the impact that plugins can have on normal RPC communication - they'll still fight for CPU, but they wouldn't block the dispatcher threads used by existing Spark RPC endpoints.
> See parent bug for further details.



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