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From "Aleksandr Kovalenko (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (AMBARI-9371) Add Host wizard: Kerberos client and Ganglia monitor validation error should not be shown
Date Wed, 28 Jan 2015 11:49:34 GMT

    [ https://issues.apache.org/jira/browse/AMBARI-9371?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14295071#comment-14295071
] 

Aleksandr Kovalenko commented on AMBARI-9371:
---------------------------------------------

+1 for the patch

> Add Host wizard: Kerberos client and Ganglia monitor validation error should not be shown
> -----------------------------------------------------------------------------------------
>
>                 Key: AMBARI-9371
>                 URL: https://issues.apache.org/jira/browse/AMBARI-9371
>             Project: Ambari
>          Issue Type: Task
>          Components: ambari-web
>    Affects Versions: 2.0.0
>            Reporter: Andrii Babiichuk
>            Assignee: Andrii Babiichuk
>            Priority: Critical
>             Fix For: 2.0.0
>
>         Attachments: AMBARI-9371.patch
>
>
> While adding a host, on hitting next button on Assign slaves and clients page validation
issues are prompted by the recommendation/validation API. This logic on the FE needs to be
intercepted to make an exception for any slave/client component that has cardinality of "All".
> If a slave/client component has the cardinality "All" then the validation error thrown
should not be shown to the end user on Assign slaves and clients page as UI on hitting next
on "Review page" explicitly creates the hostcomponent on all hosts of the cluster for the
components that has cardinality "All".



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