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https://issues.apache.org/jira/browse/AMBARI-22697?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Akira Ajisaka updated AMBARI-22697:
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Summary: Throw exception when keytab creation fails due to wrong
configuration of key encryption types (was: Display error message when keytab
creation fails due to wrong configuration of key encryption types )
> Throw exception when keytab creation fails due to wrong configuration of key
> encryption types
> ----------------------------------------------------------------------------------------------
>
> Key: AMBARI-22697
> URL: https://issues.apache.org/jira/browse/AMBARI-22697
> Project: Ambari
> Issue Type: Improvement
> Components: ambari-server
> Reporter: Akira Ajisaka
> Assignee: Akira Ajisaka
> Priority: Minor
> Attachments: AMBARI-22697.001.patch
>
>
> When kerberos key encryption type is wrong, kerberos service check fails by
> kinit failure. Now it is difficult to find that the root cause
> (misconfiguration of key encryption type) because keytabs look to be created
> successfully. (Actually keytabs are not created successfully, they are only
> 2-byte files)
> I'm thinking we should display error message or throw exception when keytab
> creation fails due to wrong key encryption type.
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