[HBASE-9253] Clean up IT test code

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.98.0, 0.95.2
• Fix Version/s: 0.98.0, 0.96.0
• Component/s: test
• Hadoop Flags: Reviewed
• Assignee: Elliott Neil Clark
• Reporter: Elliott Neil Clark
• Created: 16/Aug/13 21:31
• Updated: 20/Nov/15 11:53
• Resolved: 18/Aug/13 20:34

Description

• Make sure that tests don't override conf values
• Clean up formatting
• remove dead code
• clean up warnings.