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Posted to issues@spark.apache.org by "Apache Spark (Jira)" <ji...@apache.org> on 2021/10/18 12:31:00 UTC

[jira] [Assigned] (SPARK-37043) Cancel all running job after AQE plan finished

     [ https://issues.apache.org/jira/browse/SPARK-37043?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Apache Spark reassigned SPARK-37043:
------------------------------------

    Assignee:     (was: Apache Spark)

> Cancel all running job after AQE plan finished
> ----------------------------------------------
>
>                 Key: SPARK-37043
>                 URL: https://issues.apache.org/jira/browse/SPARK-37043
>             Project: Spark
>          Issue Type: Improvement
>          Components: SQL
>    Affects Versions: 3.3.0
>            Reporter: XiDuo You
>            Priority: Major
>
> We see stage was still running after AQE plan finished. This is because the plan which contains a empty join has been converted to `LocalTableScanExec` during `AQEOptimizer`, but the other side of this join is still running (shuffle map stage).
>  
> It's no meaning to keep running the stage, It's better to cancel the running stage after AQE plan finished in case wasting the task resource.



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