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https://issues.apache.org/jira/browse/AMBARI-18131?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15424765#comment-15424765
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Hudson commented on AMBARI-18131:
---------------------------------

FAILURE: Integrated in Jenkins build Ambari-trunk-Commit #5541 (See 
[https://builds.apache.org/job/Ambari-trunk-Commit/5541/])
AMBARI-18131. UI - atlas.rest.address needs to be recalculated by 
(onechiporenko: 
[http://git-wip-us.apache.org/repos/asf?p=ambari.git&a=commit&h=42fd20de03c0c665b5659f47b758eabc7681e3bd])
* (edit) ambari-web/app/controllers/wizard/step7_controller.js
* (edit) ambari-web/test/utils/configs/config_initializer_test.js
* (edit) ambari-web/app/utils/configs/config_initializer.js


> UI - atlas.rest.address needs to be recalculated by StackAdvisor whenever 
> AtlasServer is added/moved/deleted
> ------------------------------------------------------------------------------------------------------------
>
>                 Key: AMBARI-18131
>                 URL: https://issues.apache.org/jira/browse/AMBARI-18131
>             Project: Ambari
>          Issue Type: Bug
>          Components: ambari-web
>    Affects Versions: 2.4.0
>            Reporter: Alejandro Fernandez
>            Assignee: Oleg Nechiporenko
>             Fix For: 2.5.0
>
>         Attachments: AMBARI-18131.patch
>
>
> Similar to Zookeeper Quorum, if the topology of Atlas Servers changes (move, 
> delete, add), then Stack Advisor needs to recalculate atlas.rest.address 
> property in atlas-application.properties
> The value is a csv of http(s):$server:$port for each Atlas Server.
> Today, the configuration files can only specify config-to-config 
> dependencies, so there is no config-to-component dependency.
> This means that today the UI has config initializers to make changes to 
> properties like hbase.zookeeper.quorum and nimbus.seeds
> Is this feasible in Ambari 2.4? Once this is done, we need to prevent the UI 
> from editing atlas.rest.address after the cluster is deployed, since only 
> Stack Advisor will allow calculating the value, so we may need the correct 
> values for editable-only-at-install, overridable, read-only in the config 
> file.



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