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From "Steve Loughran (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (AMBARI-8717) Ambari security setup wizard ignores principal names and keytab files specified
Date Mon, 15 Dec 2014 17:06:14 GMT

     [ https://issues.apache.org/jira/browse/AMBARI-8717?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Steve Loughran updated AMBARI-8717:
-----------------------------------
    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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