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Posted to dev@hive.apache.org by "Ashutosh Chauhan (JIRA)" <ji...@apache.org> on 2013/06/20 19:15:20 UTC

[jira] [Commented] (HIVE-4767) ObjectStore.getPMF has concurrency problems

    [ https://issues.apache.org/jira/browse/HIVE-4767?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13689414#comment-13689414 ] 

Ashutosh Chauhan commented on HIVE-4767:
----------------------------------------

Patch looks alright and I can see the concurrency issue. But can you elaborate on what was your test setup where this was evident and after this patch problem went away.
                
> ObjectStore.getPMF has concurrency problems
> -------------------------------------------
>
>                 Key: HIVE-4767
>                 URL: https://issues.apache.org/jira/browse/HIVE-4767
>             Project: Hive
>          Issue Type: Sub-task
>    Affects Versions: 0.11.0
>            Reporter: Brock Noland
>            Assignee: Brock Noland
>             Fix For: 0.12.0
>
>         Attachments: HIVE-4767.patch
>
>
> ObjectStore.getPMF is a static factory method but isn't thread safe.  

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