[HBASE-3388] NPE processRegionInTransition(AssignmentManager.java:264) doing rolling-restart.sh

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.90.0
• Assignee: Unassigned
• Reporter: Michael Stack
• Created: 22/Dec/10 20:24
• Updated: 20/Nov/15 12:43
• Resolved: 05/Jan/11 00:03

Description

Trying to run rolling-restart got this:

2010-12-22 20:16:48,579 FATAL org.apache.hadoop.hbase.master.HMaster: Unhandled exception. Starting shutdown.
java.lang.NullPointerException
    at org.apache.hadoop.hbase.master.AssignmentManager.processRegionInTransition(AssignmentManager.java:264)
    at org.apache.hadoop.hbase.master.AssignmentManager.processFailover(AssignmentManager.java:223)
    at org.apache.hadoop.hbase.master.HMaster.finishInitialization(HMaster.java:395)
    at org.apache.hadoop.hbase.master.HMaster.run(HMaster.java:277)
2010-12-22 20:16:48,581 INFO org.apache.hadoop.hbase.master.HMaster: Aborting
2010-12-22 20:16:48,581 DEBUG org.apache.hadoop.hbase.master.HMaster: Stopping service threads