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https://issues.apache.org/jira/browse/NIFI-12467?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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David Handermann updated NIFI-12467:
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Fix Version/s: (was: 1.25.0)
(was: 2.0.0)
> HadoopDBCPConnectionPool doesn't use KerberosUserService
> --------------------------------------------------------
>
> Key: NIFI-12467
> URL: https://issues.apache.org/jira/browse/NIFI-12467
> Project: Apache NiFi
> Issue Type: Bug
> Components: Extensions
> Reporter: Matt Burgess
> Assignee: Matt Burgess
> Priority: Major
>
> NIFI-8978 added some KerberosUserService integration with the
> DBCPConnectionPool implementations, but for HadoopDBCPConnectionPool its
> values are only used during customValidate(). They are not read in
> onEnabled() and will fail when authenticating.
> The workaround is to use the Principal and Keytab/Password properties or a
> Keytab Credentials Service instead of a KerberosUserService.
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