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From "Apache Spark (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (SPARK-8755) Streaming application from checkpoint will fail to load in security mode.
Date Wed, 01 Jul 2015 12:55:04 GMT

    [ https://issues.apache.org/jira/browse/SPARK-8755?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14610065#comment-14610065
] 

Apache Spark commented on SPARK-8755:
-------------------------------------

User 'SaintBacchus' has created a pull request for this issue:
https://github.com/apache/spark/pull/7158

> Streaming application from checkpoint will fail to load in security mode.
> -------------------------------------------------------------------------
>
>                 Key: SPARK-8755
>                 URL: https://issues.apache.org/jira/browse/SPARK-8755
>             Project: Spark
>          Issue Type: Bug
>          Components: Streaming
>    Affects Versions: 1.5.0
>            Reporter: SaintBacchus
>
> If the user set *spark.yarn.principal* and *spark.yarn.keytab* , he does not need *kinit*
in the client machine.
> But when the application was recorved from checkpoint file, it had to *kinit*, because:
> The checkpoint did not use this configurations before it use a DFSClient to fetch the
ckeckpoint file.



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