[HDFS-3351] NameNode#initializeGenericKeys should always set fs.defaultFS regardless of whether HA or Federation is enabled

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.0.0-alpha
• Fix Version/s: 2.0.0-alpha
• Component/s: namenode
• Target Version/s: 2.0.0-alpha
• Hadoop Flags: Reviewed
• Assignee: Aaron Myers
• Reporter: Aaron Myers
• Created: 02/May/12 21:35
• Updated: 28/Sep/15 20:58
• Resolved: 03/May/12 03:34

Description

NameNode#initializeGenericKeys exits early if neither a nameservice nor NN ID is passed. However, this method also serves to set fs.defaultFS in the configuration object stored by the NN to the NN RPC address after generic keys have been configured. This should be done in all cases.