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https://issues.apache.org/jira/browse/HIVE-12529?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15043580#comment-15043580
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Lefty Leverenz commented on HIVE-12529:
---------------------------------------

Will this be committed to branch-2.0 for release 2.0.0 (as well as branch-1 for 
1.3.0 and master for 2.1.0)?

> HiveTxnManager.acquireLocks() should not block forever
> ------------------------------------------------------
>
>                 Key: HIVE-12529
>                 URL: https://issues.apache.org/jira/browse/HIVE-12529
>             Project: Hive
>          Issue Type: Bug
>          Components: Transactions
>    Affects Versions: 1.0.0
>            Reporter: Eugene Koifman
>            Assignee: Eugene Koifman
>              Labels: TODOC1.3
>             Fix For: 1.3.0, 2.1.0
>
>         Attachments: HIVE-12529.2.patch, HIVE-12529.4.patch, 
> HIVE-12529.5.patch, HIVE-12529.patch
>
>
> Currently, in DbTxnManager this method will block until all competing locks 
> have gone away.
> This is not appropriate for all clients.  There should be a way to specify a 
> max-wait-time.
> It will throw an exception on timeout (given how current method signature is 
> written).



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