[MAPREDUCE-6243] Fix findbugs warnings in hadoop-rumen

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 2.6.0
• Fix Version/s: 2.7.0
• Component/s: tools/rumen
• Labels: newbie
• Target Version/s: 2.7.0
• Hadoop Flags: Reviewed
• Assignee: Masatake Iwasaki
• Reporter: Akira Ajisaka
• Created: 04/Feb/15 05:51
• Updated: 10/Apr/15 20:19
• Resolved: 04/Feb/15 17:29

Description

There are 7 findbugs warnings in hadoop-rumen modules.

Issue Links

• is part of: HADOOP-10477 Clean up findbug warnings found by findbugs 3.0.0