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https://issues.apache.org/jira/browse/AMBARI-8717?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Steve Loughran updated AMBARI-8717:
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Attachment: host-principal-keytab-list.csv
Screen Shot 2014-12-15 at 17.00.11.png
Screen Shot 2014-12-15 at 16.59.57.png
Screen Shot 2014-12-15 at 16.46.55.png
Screen Shot 2014-12-15 at 16.46.35.png
I am attaching
# screenshots showing wizard configuration; using principal "hdfs" for all HDFS
services; "yarn" for all the YARN services.
# the generated principal keytab list, showing the settings were correctly
processed.
# the screenshots showing that the reason the security failed to take is that
the customisations apparently got lost.
> Ambari security setup wizard ignores principal names and keytab files
> specified
> -------------------------------------------------------------------------------
>
> Key: AMBARI-8717
> URL: https://issues.apache.org/jira/browse/AMBARI-8717
> Project: Ambari
> Issue Type: Bug
> Components: security
> Affects Versions: 1.7.0
> Environment: CentOs
> Reporter: Steve Loughran
> Attachments: Screen Shot 2014-12-15 at 16.46.35.png, Screen Shot
> 2014-12-15 at 16.46.55.png, Screen Shot 2014-12-15 at 16.59.57.png, Screen
> Shot 2014-12-15 at 17.00.11.png, host-principal-keytab-list.csv
>
>
> I'm going to demonstrate this with screenshots & the hosts.csv file, but the
> key point is: if you try to configure the principal names or keytab names for
> specific services in the security setup, these settings will not be
> propagated to the application configurations.
> As a result, security does not work: your cluster lacks the keytabs and
> principals expected
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