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https://issues.apache.org/jira/browse/HIVE-2764?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13245921#comment-13245921
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Phabricator commented on HIVE-2764:
-----------------------------------

ashutoshc has commented on the revision "HIVE-2764 [jira] Obtain delegation 
tokens for MR jobs in secure hbase setup".

INLINE COMMENTS
  ql/src/java/org/apache/hadoop/hive/ql/exec/ExecDriver.java:268 Sorry, I 
wasn't clear. What I meant was we should remove setting of OF class  inside 
setNullOF() method, because its redundant as we set it again later in this 
method.
  ql/src/java/org/apache/hadoop/hive/ql/exec/FileSinkOperator.java:781 Yes, 
please use reflection to check if method is there and then only call.

REVISION DETAIL
  https://reviews.facebook.net/D2205

BRANCH
  hbase-dt-of

                
> Obtain delegation tokens for MR jobs in secure hbase setup  
> ------------------------------------------------------------
>
>                 Key: HIVE-2764
>                 URL: https://issues.apache.org/jira/browse/HIVE-2764
>             Project: Hive
>          Issue Type: Improvement
>          Components: HBase Handler, Security
>            Reporter: Enis Soztutar
>            Assignee: Enis Soztutar
>         Attachments: HIVE-2764.D2205.1.patch, HIVE-2764.D2205.2.patch, 
> HIVE-2764_v0.patch
>
>
> As discussed in HCATALOG-244, in a secure hbase setup with 0.92, we need to 
> obtain delegation tokens for hbase and save it in jobconf, so that tasks can 
> access region servers. 

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