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Posted to issues@hive.apache.org by "Prasanth Jayachandran (JIRA)" <ji...@apache.org> on 2015/04/23 03:53:38 UTC

[jira] [Commented] (HIVE-10456) Grace Hash Join should not load spilled partitions on abort

    [ https://issues.apache.org/jira/browse/HIVE-10456?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14508292#comment-14508292 ] 

Prasanth Jayachandran commented on HIVE-10456:
----------------------------------------------

[~hagleitn]/[~wzheng]/[~mmokhtar] Can someone review this patch?

> Grace Hash Join should not load spilled partitions on abort
> -----------------------------------------------------------
>
>                 Key: HIVE-10456
>                 URL: https://issues.apache.org/jira/browse/HIVE-10456
>             Project: Hive
>          Issue Type: Bug
>    Affects Versions: 1.2.0
>            Reporter: Prasanth Jayachandran
>            Assignee: Prasanth Jayachandran
>         Attachments: HIVE-10456.1.patch
>
>
> Grace Hash Join loads the spilled partitions to complete the join in closeOp(). This should not happen when closeOp with abort is invoked. Instead it should clean up all the spilled data.



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