[HADOOP-11554] Expose HadoopKerberosName as a hadoop subcommand

• Type: New Feature
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.0.0-alpha1
• Fix Version/s: 3.0.0-alpha1
• Component/s: scripts
• Hadoop Flags: Reviewed
• Release Note: The hadoop kerbname subcommand has been added to ease operational pain in determining the output of auth_to_local rules.
• Assignee: Allen Wittenauer
• Reporter: Allen Wittenauer
• Created: 06/Feb/15 02:59
• Updated: 12/May/16 18:27
• Resolved: 11/Feb/15 15:41

Description

HadoopKerberosName has been around as a "secret hack" for quite a while. We should clean up the output and make it official by exposing it via the hadoop command.

Issue Links

• duplicates: HADOOP-10935 Cleanup HadoopKerberosName for public consumption