[jira] [Commented] (AMBARI-17063) Retrieve specific metrics when Ambari queries NameNode HA states

["Hadoop QA (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/AMBARI-17063?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15317264#comment-15317264 ] 

Hadoop QA commented on AMBARI-17063:
------------------------------------

{color:red}-1 overall{color}.  Here are the results of testing the latest attachment 
  http://issues.apache.org/jira/secure/attachment/12808412/AMBARI-17063.patch
  against trunk revision .

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

    {color:green}+1 tests included{color}.  The patch appears to include 3 new or modified test files.

    {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:red}-1 core tests{color}.  The patch failed these unit tests in ambari-server:

                  org.apache.ambari.server.state.ServicePropertiesTest
                  org.apache.ambari.server.controller.internal.HostResourceProviderTest

Test results: https://builds.apache.org/job/Ambari-trunk-test-patch/7193//testReport/
Console output: https://builds.apache.org/job/Ambari-trunk-test-patch/7193//console

This message is automatically generated.

> Retrieve specific metrics when Ambari queries NameNode HA states
> ----------------------------------------------------------------
>
>                 Key: AMBARI-17063
>                 URL: https://issues.apache.org/jira/browse/AMBARI-17063
>             Project: Ambari
>          Issue Type: Bug
>            Reporter: Andrew Onischuk
>            Assignee: Andrew Onischuk
>             Fix For: 2.4.0
>
>         Attachments: AMBARI-17063.patch
>
>
> This is a follow-on jira of BUG-53459: when Ambari queries NameNode's HA
> states, currently it retrieves a group of metrics including some unnecessary
> ones that may compete for NameNode lock. It would be better for Ambari to only
> retrieve HA state metrics from NameNode.



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