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https://issues.apache.org/jira/browse/AMBARI-9371?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Andrii Babiichuk updated AMBARI-9371:
-------------------------------------
    Attachment: AMBARI-9371.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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