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From "Robert Levas (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (AMBARI-12093) Enable Security Wizard not honoring the unchecking of the "Manage Kerberos client krb5.conf" check box
Date Tue, 14 Jul 2015 16:11:04 GMT

    [ https://issues.apache.org/jira/browse/AMBARI-12093?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14626564#comment-14626564
] 

Robert Levas commented on AMBARI-12093:
---------------------------------------

[~zmarsh13],  To add {{udp_preference_limit = 1}} to the krb5.conf file, you can update the
*krb5-conf template* under the *Advanced krb5-conf* section of the *Configure Kerberos* page
in the *Enable Kerberos Wizard*.  

I do not believe that adding this to the default template is a good idea since this appears
to be needed in your particular installation. 

> Enable Security Wizard not honoring the unchecking of the "Manage Kerberos client krb5.conf"
check box
> ------------------------------------------------------------------------------------------------------
>
>                 Key: AMBARI-12093
>                 URL: https://issues.apache.org/jira/browse/AMBARI-12093
>             Project: Ambari
>          Issue Type: Bug
>         Environment: ambari-2.1.0-1213, hdp-2.3.0.0-2450, sles11sp3
>            Reporter: Zack Marsh
>            Assignee: Robert Levas
>            Priority: Blocker
>
> In Ambari's Enable Kerberos Wizard, in the step “Configure Kerberos” there is a check-box
under “Advanced krb-conf” for “Manage Kerberos client krb5.conf". We are generating
our own krb5.conf file in our Kerberos setup script,  therefore we have been deselecting this
check-box to prevent Ambari from overwriting our changes.
> In the last several builds of Ambari/HDP some users (using Chrome and Firefox) are finding
that Ambari is not honoring un-checking this option, and overwriting the krb4.conf file. This
is resulting in many failures starting services (Data Node and Journal Node) during the last
step of the Kerberos Wizard.



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