[jira] [Commented] (SPARK-16339) ScriptTransform does not print stderr when outstream is lost

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

    [ https://issues.apache.org/jira/browse/SPARK-16339?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15358473#comment-15358473 ] 

Apache Spark commented on SPARK-16339:
--------------------------------------

User 'tejasapatil' has created a pull request for this issue:
https://github.com/apache/spark/pull/13834

> ScriptTransform does not print stderr when outstream is lost
> ------------------------------------------------------------
>
>                 Key: SPARK-16339
>                 URL: https://issues.apache.org/jira/browse/SPARK-16339
>             Project: Spark
>          Issue Type: Bug
>          Components: Spark Core
>    Affects Versions: 1.6.2
>            Reporter: Tejas Patil
>            Priority: Trivial
>
> Currently, if due to some failure, the `outstream` gets destroyed or closed and later `outstream.close()` leads to `IOException` in such case : https://github.com/apache/spark/blob/4f869f88ee96fa57be79f972f218111b6feac67f/sql/hive/src/main/scala/org/apache/spark/sql/hive/execution/ScriptTransformation.scala#L325
> Due to this, the `stderrBuffer` does not get logged and there is no way for users to see why the job failed.



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