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https://issues.apache.org/jira/browse/SPARK-17531?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15488337#comment-15488337
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Apache Spark commented on SPARK-17531:
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User 'brkyvz' has created a pull request for this issue:
https://github.com/apache/spark/pull/15086

> Don't initialize Hive Listeners for the Execution Client
> --------------------------------------------------------
>
>                 Key: SPARK-17531
>                 URL: https://issues.apache.org/jira/browse/SPARK-17531
>             Project: Spark
>          Issue Type: Bug
>          Components: SQL
>    Affects Versions: 2.0.0
>            Reporter: Burak Yavuz
>
> If a user provides listeners inside the Hive Conf, the configuration for 
> these listeners are passed to the Hive Execution Client as well. This may 
> cause issues for two reasons:
>  1. The Execution Client will actually generate garbage
>  2. The listener class needs to be both in the Spark Classpath and Hive 
> Classpath
> The configuration can be overwritten within 
> {code}
> HiveUtils.newTemporaryConfiguration
> {code}



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