[YARN-4151] Fix findbugs errors in hadoop-yarn-server-common module

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 2.8.0, 3.0.0-alpha1
• Hadoop Flags: Reviewed
• Assignee: MENG DING
• Reporter: MENG DING
• Created: 12/Sep/15 02:22
• Updated: 30/Aug/16 01:16
• Resolved: 14/Sep/15 23:04

Description

7 findbugs warnings are found in hadoop-yarn-server-common module which needs to be fixed:

[INFO]
[INFO] --- findbugs-maven-plugin:3.0.0:findbugs (default-cli) @ hadoop-yarn-server-common ---
[INFO] Fork Value is true
     [java] Warnings generated: 7
[INFO] Done FindBugs Analysis....