[HDFS-3390] DFSAdmin should print full stack traces of errors when DEBUG logging is enabled

• Type: Improvement
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 2.0.0-alpha
• Fix Version/s: 2.0.2-alpha
• Component/s: hdfs-client
• Target Version/s: 2.0.0-alpha
• Hadoop Flags: Reviewed
• Assignee: Aaron Myers
• Reporter: Aaron Myers
• Created: 08/May/12 21:20
• Updated: 07/Sep/12 21:09
• Resolved: 09/May/12 18:44

Description

If an error is encountered when running an `hdfs dfsadmin ...' command, only the exception's message is output. It would be handy for debugging if the full stack trace of the exception were output when DEBUG logging is enabled.