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From "Alan Gates (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HIVE-7242) alter table drop partition is acquiring the wrong type of lock
Date Mon, 16 Jun 2014 22:06:02 GMT

     [ https://issues.apache.org/jira/browse/HIVE-7242?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Alan Gates updated HIVE-7242:
-----------------------------

    Attachment: HIVE-7242.patch

This patch depends on HIVE-7202.

> alter table drop partition is acquiring the wrong type of lock
> --------------------------------------------------------------
>
>                 Key: HIVE-7242
>                 URL: https://issues.apache.org/jira/browse/HIVE-7242
>             Project: Hive
>          Issue Type: Bug
>          Components: Locking
>    Affects Versions: 0.13.0
>            Reporter: Alan Gates
>            Assignee: Alan Gates
>         Attachments: HIVE-7242.patch
>
>
> Doing an "alter table foo drop partition ('bar=x')" acquired a shared-write lock on partition
bar=x.  It should be acquiring an exclusive lock in that case.



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