When you start the master again, does it abort again?
________________________________ From: Jean-Marc Spaggiari <[email protected]> To: user <[email protected]> Sent: Thursday, December 26, 2013 6:00 AM Subject: Master (should not?) abort startup on Unexpected PENDING_OPEN state I think I stopped my master while it was doing a big balancing. At restart, I'm getting the exception below and master exit. All RS are able to start correctly, but not the master. Since master is not starting I can not manually assign this region from the shell. I guess I can simply delete the znode about the region, restart and hbck, but my opinion is that we should not abord the startup when such exception occurs. JM java.lang.IllegalStateException: Unexpected state : page,www\x1Fhttp\x1F-1\x1F/vote/comment/27996/1/\x1Fnull,1379104524006.17bee313797fc1ce982c0e31fdb6620c. state=PENDING_OPEN, ts=1388065670415, server=node6,60020,1388027343261 .. Cannot transit it to OFFLINE. at org.apache.hadoop.hbase.master.AssignmentManager.setOfflineInZooKeeper(AssignmentManager.java:1890) at org.apache.hadoop.hbase.master.AssignmentManager.assign(AssignmentManager.java:1690) at org.apache.hadoop.hbase.master.AssignmentManager.assign(AssignmentManager.java:1426) at org.apache.hadoop.hbase.master.AssignmentManager.assign(AssignmentManager.java:1398) at org.apache.hadoop.hbase.master.AssignmentManager.assign(AssignmentManager.java:1393) at org.apache.hadoop.hbase.master.handler.ClosedRegionHandler.process(ClosedRegionHandler.java:105) at org.apache.hadoop.hbase.executor.EventHandler.run(EventHandler.java:175) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:744)
