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Posted to dev@ambari.apache.org by "Andrii Tkach (JIRA)" <ji...@apache.org> on 2014/09/22 12:31:33 UTC
[jira] [Commented] (AMBARI-7426) Slider View: Parameter validation
page should account for security parameters being set
[ https://issues.apache.org/jira/browse/AMBARI-7426?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14143078#comment-14143078 ]
Andrii Tkach commented on AMBARI-7426:
--------------------------------------
+1 for the patch.
> Slider View: Parameter validation page should account for security parameters being set
> ---------------------------------------------------------------------------------------
>
> Key: AMBARI-7426
> URL: https://issues.apache.org/jira/browse/AMBARI-7426
> Project: Ambari
> Issue Type: Bug
> Components: contrib
> Affects Versions: 1.7.0
> Reporter: Oleg Nechiporenko
> Assignee: Oleg Nechiporenko
> Fix For: 1.7.0
>
> Attachments: AMBARI-7426.patch
>
>
> Slider view now has 5 new security parameters:
> * slider.security.enabled
> * yarn.resourcemanager.principal
> * dfs.namenode.kerberos.principal
> * view.kerberos.principal
> * view.kerberos.principal.keytab
> * principal.headless.keytab
> The view loading has parameter verification where it checks and shows if HDFS, YARN, ZK configs are set. We need to add to that:
> {code}
> if(slider.security.enabled){
> assertNotEmpty(yarn.resourcemanager.principal);
> assertNotEmpty(dfs.namenode.kerberos.principal)
> assertNotEmpty(view.kerberos.principal)
> assertNotEmpty(view.kerberos.principal.keytab)
> assertNotEmpty(principal.headless.keytab)
> }
> {code}
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