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Ted Yu updated HBASE-10301: --------------------------- Status: Patch Available (was: Open) > TestAssignmentManagerOnCluster#testOpenCloseRacing fails intermittently > ----------------------------------------------------------------------- > > Key: HBASE-10301 > URL: https://issues.apache.org/jira/browse/HBASE-10301 > Project: HBase > Issue Type: Test > Reporter: Ted Yu > Assignee: Ted Yu > Priority: Minor > Attachments: 10301-v1.txt, > testAssignmentManagerOnCluster.testOpenCloseRacing-8362.html > > > The test failure came from PreCommit build #8362 > {code} > 2014-01-08 08:50:01,584 DEBUG [Thread-415] master.AssignmentManager(2181): No > previous transition plan found (or ignoring an existing plan) for > testOpenCloseRacing,A, 1389171001573.c18ad6dfb0055258336e96a299f57263.; > generated random > plan=hri=testOpenCloseRacing,A,1389171001573.c18ad6dfb0055258336e96a299f57263., > src=, dest=asf002.sp2. ygridcore.net,59479,1389170993670; 4 (online=4, > available=4) available servers, forceNewPlan=false > ... > 2014-01-08 08:50:01,908 DEBUG [Thread-415] master.AssignmentManager(1694): > Offline > testOpenCloseRacing,A,1389171001573.c18ad6dfb0055258336e96a299f57263., it's > not any more on asf002.sp2.ygridcore.net,59479,1389170993670 > org.apache.hadoop.hbase.NotServingRegionException: > org.apache.hadoop.hbase.NotServingRegionException: The region > c18ad6dfb0055258336e96a299f57263 was opening but not yet served. Opening is > cancelled. > at > org.apache.hadoop.hbase.regionserver.HRegionServer.closeRegion(HRegionServer.java:2553) > at > org.apache.hadoop.hbase.regionserver.HRegionServer.closeRegion(HRegionServer.java:3725) > at > org.apache.hadoop.hbase.protobuf.generated.AdminProtos$AdminService$2.callBlockingMethod(AdminProtos.java:19797) > at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:2008) > at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:92) > at > org.apache.hadoop.hbase.ipc.SimpleRpcScheduler.consumerLoop(SimpleRpcScheduler.java:160) > at > org.apache.hadoop.hbase.ipc.SimpleRpcScheduler.access$000(SimpleRpcScheduler.java:38) > at > org.apache.hadoop.hbase.ipc.SimpleRpcScheduler$1.run(SimpleRpcScheduler.java:110) > at java.lang.Thread.run(Thread.java:662) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at > sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39) > at > sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27) > at java.lang.reflect.Constructor.newInstance(Constructor.java:513) > at > org.apache.hadoop.ipc.RemoteException.instantiateException(RemoteException.java:106) > at > org.apache.hadoop.ipc.RemoteException.unwrapRemoteException(RemoteException.java:95) > at > org.apache.hadoop.hbase.protobuf.ProtobufUtil.getRemoteException(ProtobufUtil.java:280) > at > org.apache.hadoop.hbase.protobuf.ProtobufUtil.closeRegion(ProtobufUtil.java:1594) > at > org.apache.hadoop.hbase.master.ServerManager.sendRegionClose(ServerManager.java:693) > at > org.apache.hadoop.hbase.master.AssignmentManager.unassign(AssignmentManager.java:1672) > at > org.apache.hadoop.hbase.master.AssignmentManager.forceRegionStateToOffline(AssignmentManager.java:1773) > at > org.apache.hadoop.hbase.master.AssignmentManager.assign(AssignmentManager.java:1423) > at > org.apache.hadoop.hbase.master.TestAssignmentManagerOnCluster.testOpenCloseRacing(TestAssignmentManagerOnCluster.java:622) > ... > 2014-01-08 08:50:01,919 DEBUG [Thread-415] master.AssignmentManager(2181): No > previous transition plan found (or ignoring an existing plan) for > testOpenCloseRacing,A, 1389171001573.c18ad6dfb0055258336e96a299f57263.; > generated random > plan=hri=testOpenCloseRacing,A,1389171001573.c18ad6dfb0055258336e96a299f57263., > src=, dest=asf002.sp2. ygridcore.net,59479,1389170993670; 4 (online=4, > available=4) available servers, forceNewPlan=true > {code} > The second call to getRegionPlan() returned the same server, thus leading to > assertion failure: > {code} > assertFalse("Region should assigned on a new region server", > oldServerName.equals(serverName)); > {code} -- This message was sent by Atlassian JIRA (v6.1.5#6160)