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From "Hadoop QA (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (AMBARI-14529) Add PXF to additional NAMENODE which gets added when NN HA is enabled
Date Tue, 05 Jan 2016 16:10:40 GMT

    [ https://issues.apache.org/jira/browse/AMBARI-14529?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15083298#comment-15083298
] 

Hadoop QA commented on AMBARI-14529:
------------------------------------

{color:red}-1 overall{color}.  Here are the results of testing the latest attachment 
  http://issues.apache.org/jira/secure/attachment/12780489/AMBARI-14529-trunk-v-2.patch
  against trunk revision .

    {color:green}+1 @author{color}.  The patch does not contain any @author tags.

    {color:red}-1 tests included{color}.  The patch doesn't appear to include any new or modified
tests.
                        Please justify why no new tests are needed for this patch.
                        Also please list what manual steps were performed to verify this patch.

    {color:green}+1 javac{color}.  The applied patch does not increase the total number of
javac compiler warnings.

    {color:green}+1 release audit{color}.  The applied patch does not increase the total number
of release audit warnings.

    {color:green}+1 core tests{color}.  The patch passed unit tests in ambari-web.

Test results: https://builds.apache.org/job/Ambari-trunk-test-patch/4773//testReport/
Console output: https://builds.apache.org/job/Ambari-trunk-test-patch/4773//console

This message is automatically generated.

> Add PXF to additional NAMENODE which gets added when NN HA is enabled
> ---------------------------------------------------------------------
>
>                 Key: AMBARI-14529
>                 URL: https://issues.apache.org/jira/browse/AMBARI-14529
>             Project: Ambari
>          Issue Type: Improvement
>          Components: ambari-web
>    Affects Versions: trunk
>            Reporter: Matt
>            Assignee: Matt
>            Priority: Minor
>             Fix For: trunk, 2.2.1
>
>         Attachments: AMBARI-14529-trunk-v-2.patch, AMBARI-14529-trunk.patch
>
>
> For optimal performance, PXF has to be co-located with NAMENODE and DATANODE. Stack advisor
takes care of recommending PXF to be placed on the same host which has NAMENODE and/or DATANODE.
> This JIRA would take care of the following scenario.
> - A cluster with PXF service installed exists.
> - NN HA is enabled - a new NAMENODE is installed on a host specified by the user.
> - If PXF does not exist on that host, install PXF component on that host



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