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https://issues.apache.org/jira/browse/AMBARI-2487?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13697183#comment-13697183
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Yusaku Sako commented on AMBARI-2487:
-------------------------------------

"There are other globals that are sent by web-ui but not used by Agent. Also 
some globals that are sent to globals can be retrieved from site properties but 
agent uses globals like kerberos_domain, hbase_primary_name and 
hbase_regionserver_principal."  Are you referring to what the web UI and agent 
do currently, and that upon resolution of this ticket, we will not be doing so?
                
> Security wizard: Minimize usage of globals.
> -------------------------------------------
>
>                 Key: AMBARI-2487
>                 URL: https://issues.apache.org/jira/browse/AMBARI-2487
>             Project: Ambari
>          Issue Type: Improvement
>          Components: agent, client
>    Affects Versions: 1.2.5
>            Reporter: Jaimin D Jetly
>            Assignee: Jaimin D Jetly
>              Labels: security
>             Fix For: 1.2.5
>
>         Attachments: AMBARI-2487_1.patch, AMBARI-2487.patch
>
>
> * Resolution of this ticket includes reducing agent's dependency on global. 
> Wherever possible retrieve information from site properties rather then 
> global on agent end. 
> * Resolution should also make web-ui to save only those set of secure global 
> properties that are essentially required by agent via user input.

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