[HDFS-4018] TestDataNodeMultipleRegistrations#testMiniDFSClusterWithMultipleNN is missing some cluster cleanup

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 2.0.0-alpha
• Fix Version/s: 2.0.3-alpha
• Hadoop Flags: Reviewed
• Assignee: Eli Collins
• Reporter: Eli Collins
• Created: 08/Oct/12 16:56
• Updated: 15/Feb/13 13:12
• Resolved: 09/Oct/12 00:23

Description

TestDataNodeMultipleRegistrations#testMiniDFSClusterWithMultipleNN does not unconditionally shutdown the cluster if a call to addNameNode fails, so if one of these calls fails other tests may failed due to the NN directory already being locked.