Details
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Bug
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Status: Closed
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Blocker
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Resolution: Fixed
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0.90.0
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None
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None
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Reviewed
Description
I was doing a rolling restart during a bunch of splits happening, and the master aborted with the following:
2010-12-13 12:24:55,536 DEBUG org.apache.hadoop.hbase.master.AssignmentManager: Starting unassignment of region usertable,user1590589031,1291843166306.dbcbe21b3447c78560802962b87fd34f. (offlining)
2010-12-13 12:24:55,537 FATAL org.apache.hadoop.hbase.master.HMaster: Remote unexpected exception
java.io.IOException: Call to haus03.sf.cloudera.com/172.29.5.34:60020 failed on local exception: java.io.EOFException
at org.apache.hadoop.hbase.ipc.HBaseClient.wrapException(HBaseClient.java:788)
at org.apache.hadoop.hbase.ipc.HBaseClient.call(HBaseClient.java:757)
at org.apache.hadoop.hbase.ipc.HBaseRPC$Invoker.invoke(HBaseRPC.java:257)
at $Proxy6.closeRegion(Unknown Source)
at org.apache.hadoop.hbase.master.ServerManager.sendRegionClose(ServerManager.java:589)
at org.apache.hadoop.hbase.master.AssignmentManager.unassign(AssignmentManager.java:1085)
at org.apache.hadoop.hbase.master.AssignmentManager.unassign(AssignmentManager.java:1032)
at org.apache.hadoop.hbase.master.AssignmentManager.balance(AssignmentManager.java:1791)
at org.apache.hadoop.hbase.master.HMaster.balance(HMaster.java:688)
at org.apache.hadoop.hbase.master.HMaster$1.chore(HMaster.java:579)
at org.apache.hadoop.hbase.Chore.run(Chore.java:66)
Caused by: java.io.EOFException
at java.io.DataInputStream.readInt(DataInputStream.java:375)
at org.apache.hadoop.hbase.ipc.HBaseClient$Connection.receiveResponse(HBaseClient.java:521)
at org.apache.hadoop.hbase.ipc.HBaseClient$Connection.run(HBaseClient.java:459)
2010-12-13 12:24:55,541 INFO org.apache.hadoop.hbase.master.HMaster: Aborting