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From "Swapan Shridhar (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (AMBARI-19616) Hive Server Interactive : (1). Set 'metaspacesize' based on LLAP daemon size and (2). Fix for using "--slider-placement" argument only for HDP 2.6 and onwards.
Date Fri, 20 Jan 2017 18:48:26 GMT

    [ https://issues.apache.org/jira/browse/AMBARI-19616?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15832244#comment-15832244
] 

Swapan Shridhar commented on AMBARI-19616:
------------------------------------------

commit


trunk:

{code}
commit c46ccc51b3fd06acf3a830f5306a482338ef5617
Author: Swapan Shridhar <sshridhar@hortonworks.com>
Date:   Fri Jan 20 10:45:15 2017 -0800

    AMBARI-19616. Hive Server Interactive : (1). Set 'metaspacesize' based on LLAP daemon
size and (2). Fix for using --slider-placement argument only for HDP 2.6 and onwards.
{code}


branch-2.5:

{code}
commit 89ba42580e093dd7d537a867b4f7a387b7262760
Author: Swapan Shridhar <sshridhar@hortonworks.com>
Date:   Fri Jan 20 10:45:15 2017 -0800

    AMBARI-19616. Hive Server Interactive : (1). Set 'metaspacesize' based on LLAP daemon
size and (2). Fix for using --slider-placement argument only for HDP 2.6 and onwards.
{code}

> Hive Server Interactive : (1). Set 'metaspacesize' based on LLAP daemon size and (2).
Fix for using "--slider-placement" argument only for HDP 2.6 and onwards.
> ---------------------------------------------------------------------------------------------------------------------------------------------------------------
>
>                 Key: AMBARI-19616
>                 URL: https://issues.apache.org/jira/browse/AMBARI-19616
>             Project: Ambari
>          Issue Type: Bug
>          Components: ambari-server
>    Affects Versions: 2.4.2
>            Reporter: Swapan Shridhar
>            Assignee: Swapan Shridhar
>            Priority: Critical
>             Fix For: 2.5.0
>
>         Attachments: AMBARI-19616.patch
>
>
> (1). Set 'metaspacesize' based on LLAP daemon size
> If LLAP DamoneSize <= 4GB
>  ---> Don't set metaspacesize
> else if LLAP DaemonsSize <=32GB
>  ---> Set to 256m
> else 
>  ---> Set to 1024m (current value)
> (2). Fix for using "--slider-placement" argument only for HDP 2.6 and onwards.
> - Current code add it irrespective of HDP version '--slider-placement' is not valid for
option for HDP version less than 2.6.



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