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From "Sergey Shelukhin (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-16195) MM tables: mm_conversions test is broken
Date Wed, 15 Mar 2017 02:07:41 GMT

    [ https://issues.apache.org/jira/browse/HIVE-16195?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15925420#comment-15925420
] 

Sergey Shelukhin commented on HIVE-16195:
-----------------------------------------

The reason the converted tables do not work is that mapred.input.dir.recursive is set to false;
it's true by default in Tez so it works on Tez/LLAP.
Either the table needs to be marked "recursive" (a new feature) and mapred.input.dir.recursive
should be used for it after conversion, or we need to get rid of directories during conversion.
Probably the latter.
 


> MM tables: mm_conversions test is broken
> ----------------------------------------
>
>                 Key: HIVE-16195
>                 URL: https://issues.apache.org/jira/browse/HIVE-16195
>             Project: Hive
>          Issue Type: Sub-task
>            Reporter: Sergey Shelukhin
>            Assignee: Sergey Shelukhin
>
> It worked at some point (per the current .out file), but now bunch of conversions produce
incorrect results. Needs to be fixed.



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