[jira] [Commented] (SPARK-34894) Use 'io.connectionTimeout' as a hint instead of `spark.network.timeout`

["Apache Spark (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/SPARK-34894?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17310441#comment-17310441 ] 

Apache Spark commented on SPARK-34894:
--------------------------------------

User 'yaooqinn' has created a pull request for this issue:
https://github.com/apache/spark/pull/31990

> Use 'io.connectionTimeout' as a hint instead of `spark.network.timeout`
> -----------------------------------------------------------------------
>
>                 Key: SPARK-34894
>                 URL: https://issues.apache.org/jira/browse/SPARK-34894
>             Project: Spark
>          Issue Type: Improvement
>          Components: Shuffle, Spark Core
>    Affects Versions: 2.4.7, 3.0.2, 3.1.1
>            Reporter: Kent Yao
>            Priority: Major
>
> Currently, when a connection for TransportClient is marked as idled and closed, we suggest users adjust `spark.network.timeout` for all transport modules. As a lot of timeout configs will fallback to the `spark.network.timeout`, this could be a piece of overkill advice, we should give a more targeted one with `spark.${moduleName}.io.connectionTimeout`



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