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Posted to issues@hive.apache.org by "Sergey Shelukhin (JIRA)" <ji...@apache.org> on 2018/04/06 01:51:00 UTC

[jira] [Commented] (HIVE-19124) implement a basic major compactor for MM tables

    [ https://issues.apache.org/jira/browse/HIVE-19124?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16427849#comment-16427849 ] 

Sergey Shelukhin commented on HIVE-19124:
-----------------------------------------

A query based compactor with tests. Probably needs to be tested in a real cluster, to make sure nothing is messed up w.r.t. state in real metastore. I'll look into that.

> implement a basic major compactor for MM tables
> -----------------------------------------------
>
>                 Key: HIVE-19124
>                 URL: https://issues.apache.org/jira/browse/HIVE-19124
>             Project: Hive
>          Issue Type: Bug
>            Reporter: Sergey Shelukhin
>            Assignee: Sergey Shelukhin
>            Priority: Major
>              Labels: mm-gap-2
>         Attachments: HIVE-19124.patch
>
>
> For now, it will run a query directly and only major compactions will be supported.



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