[
https://issues.apache.org/jira/browse/SPARK-24757?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Apache Spark reassigned SPARK-24757:
------------------------------------
Assignee: (was: Apache Spark)
> Improve error message for broadcast timeouts
> --------------------------------------------
>
> Key: SPARK-24757
> URL: https://issues.apache.org/jira/browse/SPARK-24757
> Project: Spark
> Issue Type: Improvement
> Components: SQL
> Affects Versions: 2.3.1
> Reporter: Maxim Gekk
> Priority: Trivial
>
> Currently, the TimeoutException that is thrown on broadcast joins doesn't
> give any clues to user how to resolve the issue. Need to provide such help to
> users by pointing out two config parameters: *spark.sql.broadcastTimeout* and
> *spark.sql.autoBroadcastJoinThreshold*.
> The ticket aims to handle the TimeoutException there:
> https://github.com/apache/spark/blob/b7a036b75b8a1d287ac014b85e90d555753064c9/sql/core/src/main/scala/org/apache/spark/sql/execution/exchange/BroadcastExchangeExec.scala#L143
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
