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Posted to issues@spark.apache.org by "Apache Spark (JIRA)" <ji...@apache.org> on 2015/07/23 01:14:05 UTC

[jira] [Assigned] (SPARK-9266) Prevent "managed memory leak detected" exception from masking original exception

     [ https://issues.apache.org/jira/browse/SPARK-9266?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Apache Spark reassigned SPARK-9266:
-----------------------------------

    Assignee: Josh Rosen  (was: Apache Spark)

> Prevent "managed memory leak detected" exception from masking original exception
> --------------------------------------------------------------------------------
>
>                 Key: SPARK-9266
>                 URL: https://issues.apache.org/jira/browse/SPARK-9266
>             Project: Spark
>          Issue Type: Bug
>          Components: Spark Core
>    Affects Versions: 1.4.0, 1.4.1, 1.5.0
>            Reporter: Josh Rosen
>            Assignee: Josh Rosen
>
> When a task fails with an exception and also fails to properly clean up its managed memory, the {{spark.unsafe.exceptionOnMemoryLeak}} memory leak detection exception may mask the original exception cause.  We should throw the memory leak exception only if no other exception occurred.



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