[jira] [Updated] (AMBARI-12156) Kerberos: prompts for HDFS ambari principals w/o hdfs in cluster

["Robert Levas (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/AMBARI-12156?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Robert Levas updated AMBARI-12156:
----------------------------------
    Attachment: AMBARI-12156_01.patch

> Kerberos: prompts for HDFS ambari principals w/o hdfs in cluster
> ----------------------------------------------------------------
>
>                 Key: AMBARI-12156
>                 URL: https://issues.apache.org/jira/browse/AMBARI-12156
>             Project: Ambari
>          Issue Type: Bug
>          Components: ambari-server
>    Affects Versions: 2.0.1
>            Reporter: Robert Levas
>            Assignee: Robert Levas
>            Priority: Critical
>              Labels: kerberos, kerberos_descriptor
>             Fix For: 2.1.0
>
>         Attachments: AMBARI-12156_01.patch
>
>
> Installed HDP 2.2 cluster with only storm, zk, kafka, knox.
> When enabling Kerberos, the _Configure Principals_ page of the _Kerberos Wizard_  prompts for the HDFS Ambari principal and keytab file although HDFS is not installed in cluster.
> The HDFS Ambari principal and keytab file should also not display once enabled. (under Admin > Kerberos).
> *Solution*
> * Move the HDFS identity to the HDFS Kerberos Descriptor (from the top-level descriptor). 
> * Change references to "/hdfs" to be "/HDFS/hdfs"



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