[HADOOP-2363] Unit tests fail if there is another instance of Hadoop

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.16.0
• Fix Version/s: 0.16.0
• Component/s: test
• Assignee: Konstantin Shvachko
• Reporter: Raghu Angadi
• Created: 06/Dec/07 01:42
• Updated: 08/Feb/08 23:38
• Resolved: 07/Dec/07 06:21

Description

If you are running another Hadoop cluster or DFS, many unit tests fail because Namenode in MiniDFSCluster fails to bind to the right port. Most likely HADOOP-2185 forgot to set right defaults for MiniDFSCluster.