[jira] [Commented] (KYLIN-4112) Add hdfs keberos token delegation in Spark to support HBase and MR use different HDFS clusters

["ASF GitHub Bot (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/KYLIN-4112?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16892432#comment-16892432 ] 

ASF GitHub Bot commented on KYLIN-4112:
---------------------------------------

lshmouse commented on pull request #774: KYLIN-4112: Add hdfs keberos token delegation in Spark to support se and MR use different HDFS clusters
URL: https://github.com/apache/kylin/pull/774
 
 
   See: https://issues.apache.org/jira/browse/KYLIN-4112
 
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> Add hdfs keberos token delegation in Spark to support HBase and MR use different HDFS clusters
> ----------------------------------------------------------------------------------------------
>
>                 Key: KYLIN-4112
>                 URL: https://issues.apache.org/jira/browse/KYLIN-4112
>             Project: Kylin
>          Issue Type: Improvement
>            Reporter: Liu Shaohui
>            Assignee: Liu Shaohui
>            Priority: Major
>
> Currently the SparkExecutable only delegate the token for yarn hdfs cluster, not for the hdfs cluster used by the HBase cluster.
> The spark job of Convert Cuboid Data to HFile will failed for kerberos issue.
>  



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