[HDFS-3444] hdfs groups command doesn't work with security enabled

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.0.0-alpha
• Fix Version/s: 2.0.2-alpha
• Component/s: hdfs-client
• Hadoop Flags: Reviewed
• Assignee: Aaron Myers
• Reporter: Aaron Myers
• Created: 18/May/12 18:48
• Updated: 07/Sep/12 21:09
• Resolved: 18/May/12 21:27

Description

When one tries to run `hdfs groups' with security enabled, you'll get an error like the following:

java.io.IOException: Failed to specify server's Kerberos principal name;