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From "Jayesh (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-5181) RetryingRawStore should not retry on logical failures (e.g. from commit)
Date Sat, 25 Jan 2014 03:01:41 GMT

    [ https://issues.apache.org/jira/browse/HIVE-5181?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13881629#comment-13881629
] 

Jayesh commented on HIVE-5181:
------------------------------

just wanted to report my finding...as I see this is been committed to hive 0.13

I didnt get this issue resolved by the patch provided here for the same issue I am having
in hive-0.12
looks like the problem lies somewhere the way DB pool dealing with transaction, and switching
to DBCP (HIVE-4996.patch) fixed and in some way confirmed it.

Thanks
Jay

> RetryingRawStore should not retry on logical failures (e.g. from commit)
> ------------------------------------------------------------------------
>
>                 Key: HIVE-5181
>                 URL: https://issues.apache.org/jira/browse/HIVE-5181
>             Project: Hive
>          Issue Type: Bug
>            Reporter: Sergey Shelukhin
>            Assignee: Prasad Mujumdar
>            Priority: Minor
>             Fix For: 0.13.0
>
>         Attachments: HIVE-5181.1.patch, HIVE-5181.3.patch
>
>
> RetryingRawStore retries calls. Some method (e.g. drop_table_core in HiveMetaStore) explicitly
call openTransaction and commitTransaction on RawStore.
> When the commit call fails due to some real issue, it is retried, and instead of a real
cause for failure one gets some bogus exception about transaction open count.
> I doesn't make sense to retry logical errors, especially not from commitTransaction.



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