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Posted to issues@hive.apache.org by "Sergio Peña (JIRA)" <ji...@apache.org> on 2016/11/20 17:33:58 UTC

[jira] [Updated] (HIVE-14895) CompactorMR.CompactorOutputCommitter race condition

     [ https://issues.apache.org/jira/browse/HIVE-14895?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Sergio Peña updated HIVE-14895:
-------------------------------
    Target Version/s: 1.3.0, 2.1.2  (was: 1.3.0, 2.1.1)

> CompactorMR.CompactorOutputCommitter race condition
> ---------------------------------------------------
>
>                 Key: HIVE-14895
>                 URL: https://issues.apache.org/jira/browse/HIVE-14895
>             Project: Hive
>          Issue Type: Bug
>    Affects Versions: 0.14.0
>            Reporter: Eugene Koifman
>            Assignee: Eugene Koifman
>
> commitJob() method renames each file in TMP_LOCATION separately.  so someone may read FINAL_LOCATION and see only some of the files that should be there.
> Use FileSystem.getFileStatus(TMP_LOCATION) and just rename the dir.



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