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https://issues.apache.org/jira/browse/AMBARI-17434?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15348939#comment-15348939
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Swapan Shridhar commented on AMBARI-17434:
------------------------------------------
commits :
trunk:
{code}
commit 08f62c8688439db63240f213cf1d73c6875eb285
Author: Swapan Shridhar <[email protected]>
Date: Fri Jun 24 16:30:51 2016 -0700
AMBARI-17434. Keep empty value for Hive2/hive-interactive-site.xml config
'hive.llap.io.memory.mode'.
{code}
branch-2.4:
{code}
commit 678877dcd8342d6a6c8edfdacbf215d02c89f580
Author: Swapan Shridhar <[email protected]>
Date: Fri Jun 24 17:19:04 2016 -0700
AMBARI-17434. Keep empty value for Hive2/hive-interactive-site.xml config
'hive.llap.io.memory.mode'.
{code}
> Keep empty value for Hive2/hive-interactive-site.xml config
> 'hive.llap.io.memory.mode'.
> ---------------------------------------------------------------------------------------
>
> Key: AMBARI-17434
> URL: https://issues.apache.org/jira/browse/AMBARI-17434
> Project: Ambari
> Issue Type: Bug
> Components: ambari-server
> Affects Versions: 2.4.0
> Reporter: Swapan Shridhar
> Assignee: Swapan Shridhar
> Fix For: 2.4.0
>
> Attachments: AMBARI-17434.patch
>
>
> Ambari default value for Hive2/LLAP
> ambari/ambari-server/src/main/resources/stacks/HDP/2.5/services/HIVE/configuration/hive-interactive-site.xml,
> has value for 'hive.llap.io.memory.mode' as :
> {code}
> </property>
> <property>
> <name>hive.llap.io.memory.mode</name>
> <value>none</value>
> <on-ambari-upgrade add="true"/>
> </property>
> {code}
> - Stack Advisor never changes this value. Thus, practically, this config
> stays as none during the lifetime.
> Fix: need to remove the 'none' value, and keep it as :
> {code}
> <property>
> <name>hive.llap.io.memory.mode</name>
> <value/>
> <value-attributes>
> <empty-value-valid>true</empty-value-valid>
> </value-attributes>
> <on-ambari-upgrade add="true"/>
> </property>
> {code}
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