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https://issues.apache.org/jira/browse/AMBARI-15519?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15248820#comment-15248820
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Hadoop QA commented on AMBARI-15519:
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{color:green}+1 overall{color}. Here are the results of testing the latest
attachment
http://issues.apache.org/jira/secure/attachment/12799577/AMBARI-15519.v0.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 2 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:green}+1 core tests{color}. The patch passed unit tests in
ambari-web.
Test results:
https://builds.apache.org/job/Ambari-trunk-test-patch/6548//testReport/
Console output:
https://builds.apache.org/job/Ambari-trunk-test-patch/6548//console
This message is automatically generated.
> Add Service Wizard with nodes in the maintenance mode
> -----------------------------------------------------
>
> Key: AMBARI-15519
> URL: https://issues.apache.org/jira/browse/AMBARI-15519
> Project: Ambari
> Issue Type: Task
> Components: ambari-web
> Affects Versions: 2.4.0
> Reporter: Zhe (Joe) Wang
> Assignee: Zhe (Joe) Wang
> Fix For: 2.4.0
>
> Attachments: AMBARI-15519.v0.patch
>
>
> On the cluster where some nodes are in the maintenance mode Add Service
> Wizard doesn't track this.
> So, user may select host in the maintenance mode to install some master
> component. And this component won't be installed (only record in the DB will
> be created for it).
> Another situation:
> there is some cluster where all nodes are in the maintenance mode. In this
> case ASW is almost useless. Because all new components won't be installed
> while it works.
> Maybe ASW should track hosts in the maintenance mode and warn user about
> adding components on them (Steps "Assign Masters", "Assign Slaves and
> Clients")? Or just don't allow to do this?
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