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From "Ashutosh Chauhan (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-17761) Deprecate hive.druid.select.distribute property for Druid
Date Tue, 10 Oct 2017 17:52:06 GMT

    [ https://issues.apache.org/jira/browse/HIVE-17761?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16199073#comment-16199073
] 

Ashutosh Chauhan commented on HIVE-17761:
-----------------------------------------

Instead of deprecation, we shall just remove this config.

> Deprecate hive.druid.select.distribute property for Druid
> ---------------------------------------------------------
>
>                 Key: HIVE-17761
>                 URL: https://issues.apache.org/jira/browse/HIVE-17761
>             Project: Hive
>          Issue Type: Bug
>          Components: Druid integration
>    Affects Versions: 3.0.0
>            Reporter: Jesus Camacho Rodriguez
>            Assignee: Jesus Camacho Rodriguez
>         Attachments: HIVE-17761.patch
>
>
> Execution of SELECT queries is distributed among the different historical/realtime nodes
containing the data when the property is true. This is the default mode and one that has been
extensively tested.
> Previously SELECT queries were split and sent in parallel to the broker nodes, but this
mode is not recommended anymore and deprecated. Thus, that code can be removed.



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