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https://issues.apache.org/jira/browse/AMBARI-8480?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Robert Levas updated AMBARI-8480:
---------------------------------
Attachment: AMBARI-8480_02.patch
Using {{default()}} in {{status_params.py}} rather than _if_ check.
Patch File [^AMBARI-8480_02.patch]
> Kerberos service components should indicate security state
> ----------------------------------------------------------
>
> Key: AMBARI-8480
> URL: https://issues.apache.org/jira/browse/AMBARI-8480
> Project: Ambari
> Issue Type: Improvement
> Components: ambari-server, stacks
> Affects Versions: 2.0.0
> Reporter: Robert Levas
> Assignee: Robert Levas
> Priority: Minor
> Labels: kerberos, lifecycle, security
> Fix For: 2.0.0
>
> Attachments: AMBARI-8480_01.patch, AMBARI-8480_01.patch,
> AMBARI-8480_02.patch
>
>
> The Kerberos service components should indicate security state when queried
> by Ambari Agent via STATUS_COMMAND. Each component should determine it's
> state as follows:
> h3. KERBEROS_CLIENT
> h4. Indicators
> * Command JSON
> ** config\['configurations']\['cluster-env']\['security_enabled']
> *** = “true”
> ** config\['configurations']\['cluster-env']\['smokeuser_keytab']
> *** not empty
> *** path exists and is readable
> *** required
> ** config\['configurations']\['cluster-env']\['smokeuser']
> *** not empty
> *** required
> h4. Pseudocode
> {code}
> if indicators imply security is on and validate
> if kinit(smoketest user) succeeds
> state = SECURED_KERBEROS
> else
> state = ERROR
> else
> state = UNSECURED
> {code}
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