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From "Deepak Jaiswal (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HIVE-17529) Bucket Map Join : Sets incorrect edge type causing execution failure
Date Thu, 14 Sep 2017 02:01:00 GMT

     [ https://issues.apache.org/jira/browse/HIVE-17529?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Deepak Jaiswal updated HIVE-17529:
----------------------------------
    Attachment: HIVE-17529.1.patch

[~jdere] [~hagleitn] [~gopalv] Can you please review?

Fixed the issue and updated the tests to actually test bucket mapjoin.

> Bucket Map Join : Sets incorrect edge type causing execution failure
> --------------------------------------------------------------------
>
>                 Key: HIVE-17529
>                 URL: https://issues.apache.org/jira/browse/HIVE-17529
>             Project: Hive
>          Issue Type: Bug
>            Reporter: Deepak Jaiswal
>            Assignee: Deepak Jaiswal
>         Attachments: HIVE-17529.1.patch
>
>
> If while traversing the tree to generate tasks, a bucket mapjoin may set its edge as
CUSTOM_SIMPLE_EDGE against CUSTOM_EDGE if the bigtable is already not traversed causing Tez
to assert and fail the vertex.



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