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Posted to issues@spark.apache.org by "Apache Spark (JIRA)" <ji...@apache.org> on 2019/01/07 22:41:00 UTC

[jira] [Assigned] (SPARK-26564) Fix misleading error message about spark.network.timeout and spark.executor.heartbeatInterval

     [ https://issues.apache.org/jira/browse/SPARK-26564?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Apache Spark reassigned SPARK-26564:
------------------------------------

    Assignee: Apache Spark

> Fix misleading error message about spark.network.timeout and spark.executor.heartbeatInterval
> ---------------------------------------------------------------------------------------------
>
>                 Key: SPARK-26564
>                 URL: https://issues.apache.org/jira/browse/SPARK-26564
>             Project: Spark
>          Issue Type: Bug
>          Components: Spark Core
>    Affects Versions: 2.3.0, 2.3.1, 2.3.2, 2.4.0
>            Reporter: Kengo Seki
>            Assignee: Apache Spark
>            Priority: Trivial
>              Labels: starter
>
> I mistakenly set an equivalent value with spark.network.timeout to spark.executor.heartbeatInterval and got the following error:
> {code}
> java.lang.IllegalArgumentException: requirement failed: The value of spark.network.timeout=120s must be no less than the value of spark.executor.heartbeatInterval=120s.
> {code}
> But it can be read as they could be equal. "Greater than" is more precise than "no less than".



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