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Posted to dev@oozie.apache.org by "Hadoop QA (JIRA)" <ji...@apache.org> on 2018/05/07 10:31:00 UTC

[jira] [Commented] (OOZIE-2629) Get OozieShareLibCLI to perform a final rename to destPath when creating a Sharelib

    [ https://issues.apache.org/jira/browse/OOZIE-2629?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16465749#comment-16465749 ] 

Hadoop QA commented on OOZIE-2629:
----------------------------------

PreCommit-OOZIE-Build started


> Get OozieShareLibCLI to perform a final rename to destPath when creating a Sharelib
> -----------------------------------------------------------------------------------
>
>                 Key: OOZIE-2629
>                 URL: https://issues.apache.org/jira/browse/OOZIE-2629
>             Project: Oozie
>          Issue Type: Improvement
>    Affects Versions: 4.3.0
>            Reporter: Yishan Yang
>            Priority: Minor
>             Fix For: trunk
>
>         Attachments: OOZIE-2629-1.patch, OOZIE-2629-2.patch, OOZIE-2629-3.patch, OOZIE-2629-4.patch, OOZIE-2629-5.patch
>
>
> Change the OozieShareLibCLI to perform a final 'rename' to avoid a condition where 'half' of the sharelib could exist during sharelib installation, if Oozie attempts to run a workflow at the same time as the sharelib installation. Oozie will only start if the sharelib exists, but this by itself is not enough since the sharelib could be in an unusable state.



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