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Date: Thu, 19 Jun 2014 21:07:24 +0000 (UTC)
From: "Alan Gates (JIRA)" <jira@apache.org>
To: hive-dev@hadoop.apache.org
Message-ID: <JIRA.12721512.1402953645587.12015.1403212044906@arcas>
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References: <JIRA.12721512.1402953645587@arcas>
Subject: [jira] [Updated] (HIVE-7242) alter table drop partition is
 acquiring the wrong type of lock
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     [ https://issues.apache.org/jira/browse/HIVE-7242?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

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

    Status: Open  (was: Patch Available)

Forgot to wait for HIVE-7202 to be checked in before I marked patch available.

> 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
>             Fix For: 0.14.0
>
>         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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