[
https://issues.apache.org/jira/browse/HIVE-13391?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15267573#comment-15267573
]
Sergey Shelukhin commented on HIVE-13391:
-----------------------------------------
A different approach - clone the UGI. Solves both the token problem, and the
undesirable FS object sharing.
I filed HADOOP-13081 to add a proper API for this... I'll add reference to that
in the TODO comment in the next iteration or on commit.
> add an option to LLAP to use keytab to authenticate to read data
> ----------------------------------------------------------------
>
> Key: HIVE-13391
> URL: https://issues.apache.org/jira/browse/HIVE-13391
> Project: Hive
> Issue Type: Bug
> Reporter: Sergey Shelukhin
> Assignee: Sergey Shelukhin
> Attachments: HIVE-13391.01.patch, HIVE-13391.02.patch,
> HIVE-13391.03.patch, HIVE-13391.04.patch, HIVE-13391.05.patch,
> HIVE-13391.06.patch, HIVE-13391.07.patch, HIVE-13391.patch
>
>
> This can be used for non-doAs case to allow access to clients who don't
> propagate HDFS tokens.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
