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From "Navis (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-5936) analyze command failing to collect stats with counter mechanism
Date Wed, 04 Dec 2013 08:56:37 GMT

    [ https://issues.apache.org/jira/browse/HIVE-5936?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13838746#comment-13838746
] 

Navis commented on HIVE-5936:
-----------------------------

Stat works HIVE-5369 is not discerning 0 to -1 and vastly using the concept all over the codes.
I think 0 should be mean the emptiness of table or partition and we should revive 0 from minus(invalid)
stats. Can I ask your opinion [~prasanth_j]?

> analyze command failing to collect stats with counter mechanism
> ---------------------------------------------------------------
>
>                 Key: HIVE-5936
>                 URL: https://issues.apache.org/jira/browse/HIVE-5936
>             Project: Hive
>          Issue Type: Bug
>          Components: Statistics
>    Affects Versions: 0.13.0
>            Reporter: Ashutosh Chauhan
>            Assignee: Navis
>         Attachments: HIVE-5936.1.patch.txt, HIVE-5936.2.patch.txt
>
>
> With counter mechanism, MR job is successful, but StatsTask on client fails with NPE.



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