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Posted to issues@hive.apache.org by "Ashutosh Chauhan (Jira)" <ji...@apache.org> on 2020/05/12 05:07:00 UTC

[jira] [Commented] (HIVE-23447) Avoid sending configs to tasks and AM which are only relevant for HS2

    [ https://issues.apache.org/jira/browse/HIVE-23447?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17105069#comment-17105069 ] 

Ashutosh Chauhan commented on HIVE-23447:
-----------------------------------------

[~rajesh.balamohan] are there other keys which we shall avoid sending?

> Avoid sending configs to tasks and AM which are only relevant for HS2
> ---------------------------------------------------------------------
>
>                 Key: HIVE-23447
>                 URL: https://issues.apache.org/jira/browse/HIVE-23447
>             Project: Hive
>          Issue Type: Task
>          Components: Configuration
>            Reporter: Ashutosh Chauhan
>            Assignee: Ashutosh Chauhan
>            Priority: Major
>         Attachments: HIVE-23447.patch
>
>
> There are many configs which are only relevant for HS2. Longer term fix for this is to split HiveConf in multiple config classes relevant only for HS2, HMS, AM and tasks. And use only the objects in process where its relevant. In the interim, we can avoid configs with large value strings to send across.



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