[HADOOP-12388] Fix components' version information in the web page 'About the Cluster'

• Type: Bug
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 2.8.0, 3.0.0-alpha1
• Component/s: util
• Hadoop Flags: Reviewed
• Assignee: Jun Gong
• Reporter: Jun Gong
• Created: 17/Jun/14 13:26
• Updated: 30/Aug/16 01:23
• Resolved: 08/Sep/15 20:14

Description

In the web page 'About the Cluster', YARN's component's build version(e.g. ResourceManager) is the same as Hadoop version now. It is caused by calling getVersion() instead of _getVersion() in VersionInfo.java by mistake.