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Posted to issues@ambari.apache.org by "Swapan Shridhar (JIRA)" <ji...@apache.org> on 2016/07/17 19:49:20 UTC
[jira] [Commented] (AMBARI-17751) Fix the logic of size calculation
while dealing with multi-level YARN queue for LLAP config calculations.
Also, added validation check for
'hive.server2.tez.sessions.per.default.queue'.
[ https://issues.apache.org/jira/browse/AMBARI-17751?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15381487#comment-15381487 ]
Swapan Shridhar commented on AMBARI-17751:
------------------------------------------
commits :
trunk:
{code}
commit 6dbca3f34203dba5d9540622cc84a90e98521b6b
Author: Swapan Shridhar <ss...@hortonworks.com>
Date: Fri Jul 15 13:09:28 2016 -0700
AMBARI-17751. Fix the logic of size calculation while dealing with multi-level YARN queue for LLAP config calculations. Also, added validation check for 'hive.server2.tez.sessions.per.default.queue'.
{code}
branch-2.4:
{code}
commit 4f7f32a09f224bfd3b43ffe587db88df5b07d50f
Author: Swapan Shridhar <ss...@hortonworks.com>
Date: Sun Jul 17 12:44:31 2016 -0700
AMBARI-17751. Fix the logic of size calculation while dealing with multi-level YARN queue for LLAP config calculations. Also, added validation check for 'hive.server2.tez.sessions.per.default.queue'.
{code}
> Fix the logic of size calculation while dealing with multi-level YARN queue for LLAP config calculations. Also, added validation check for 'hive.server2.tez.sessions.per.default.queue'.
> -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
>
> Key: AMBARI-17751
> URL: https://issues.apache.org/jira/browse/AMBARI-17751
> Project: Ambari
> Issue Type: Bug
> Components: ambari-server
> Affects Versions: 2.4.0
> Reporter: Swapan Shridhar
> Assignee: Swapan Shridhar
> Priority: Critical
> Fix For: 2.4.0
>
> Attachments: AMBARI-17751.patch
>
>
> Fix the logic of size calculation while dealing with multi-level YARN queue for LLAP config calculations.
> - Earlier, were not taking into account the percentage capacity allocated for each parent queue of which the leaf queue is part of.
> - Added fix fir it.
> Added validation check for 'hive.server2.tez.sessions.per.default.queue'.
> - If 'hive.server2.tez.sessions.per.default.queue' (tez session) are consuming more than 50% of available capacity of LLAP queue, validation check is done.
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