[jira] [Commented] (AMBARI-2377) dd Host Wizard: show info about manual steps required on a secure cluster

["Andrii Tkach (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/AMBARI-2377?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13682308#comment-13682308 ] 

Andrii Tkach commented on AMBARI-2377:
--------------------------------------

+1 for the patch.
                
> dd Host Wizard: show info about manual steps required on a secure cluster
> -------------------------------------------------------------------------
>
>                 Key: AMBARI-2377
>                 URL: https://issues.apache.org/jira/browse/AMBARI-2377
>             Project: Ambari
>          Issue Type: Bug
>          Components: client
>            Reporter: Oleg Nechiporenko
>            Assignee: Oleg Nechiporenko
>             Fix For: 1.2.5
>
>         Attachments: AMBARI-2377.patch
>
>
> When a cluster is in secure mode, there are additional manual steps that need to be performed when adding new hosts to the cluster.
> In the Review page, add a prominent box with a red background and display the following text:
> You are running your cluster in secure mode. You must set up the keytabs for all the hosts you are adding before you proceed."
> Upon clicking "Deploy", show a confirmation popup with the text:
> Before you proceed, please make sure that the keytabs have been set up on the hosts you are adding per the instructions on the Review page. Otherwise, the assigned components will not be able to start properly on the hosts being added. OK Cancel
> Note that the extra message and confirmation popup should show only when security is enabled on the cluster.

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