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