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Posted to issues@hbase.apache.org by "Umesh Agashe (JIRA)" <ji...@apache.org> on 2017/06/16 21:19:00 UTC
[jira] [Updated] (HBASE-18227) [AMv2] Fix test
hbase.coprocessor.TestCoprocessorMetrics#testRegionObserverAfterRegionClosed
[ https://issues.apache.org/jira/browse/HBASE-18227?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Umesh Agashe updated HBASE-18227:
---------------------------------
Attachment: HBASE-18227.master.001.patch
Calling closeRegion() directly on remote server is not supported post-AMv2. Calling unassign() on master
> [AMv2] Fix test hbase.coprocessor.TestCoprocessorMetrics#testRegionObserverAfterRegionClosed
> --------------------------------------------------------------------------------------------
>
> Key: HBASE-18227
> URL: https://issues.apache.org/jira/browse/HBASE-18227
> Project: HBase
> Issue Type: Bug
> Components: amv2
> Affects Versions: 2.0.0-alpha-1
> Reporter: Umesh Agashe
> Assignee: Umesh Agashe
> Attachments: HBASE-18227.master.001.patch
>
>
> When ExecuteProceduresRemoteCall in RemoteProcedureDispatcher is enabled the test hbase.coprocessor.TestCoprocessorMetrics#testRegionObserverAfterRegionClosed fails as it uses not supported call admin.closeRegion() to close a region. Disabling table later throws exception as one of the region is not online (already closed).
> {code}
> org.apache.hadoop.hbase.NotServingRegionException: The region d8c770379823cbe6cdc517327024b128 is not online, and is not opening.
> at org.apache.hadoop.hbase.regionserver.HRegionServer.closeRegion(HRegionServer.java:3111)
> at org.apache.hadoop.hbase.regionserver.RSRpcServices.closeRegion(RSRpcServices.java:1485)
> at org.apache.hadoop.hbase.regionserver.RSRpcServices.executeProcedures(RSRpcServices.java:3430)
> at org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos$AdminService$2.callBlockingMethod(AdminProtos.java:28757)
> at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:406)
> at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:133)
> at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:278)
> at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:258)
> 2017-06-16 11:25:02,177 WARN [RSProcedureDispatcher-pool4-t6] procedure.RSProcedureDispatcher$AbstractRSRemoteCall(200): the request should be tried elsewhere instead; server=172.21.2.192,53652,1497637493318 try=0
> org.apache.hadoop.hbase.NotServingRegionException: org.apache.hadoop.hbase.NotServingRegionException: The region d8c770379823cbe6cdc517327024b128 is not online, and is not opening.
> at org.apache.hadoop.hbase.regionserver.HRegionServer.closeRegion(HRegionServer.java:3111)
> at org.apache.hadoop.hbase.regionserver.RSRpcServices.closeRegion(RSRpcServices.java:1485)
> at org.apache.hadoop.hbase.regionserver.RSRpcServices.executeProcedures(RSRpcServices.java:3430)
> at org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos$AdminService$2.callBlockingMethod(AdminProtos.java:28757)
> at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:406)
> at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:133)
> at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:278)
> at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:258)
> at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
> at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
> at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
> at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
> at org.apache.hadoop.hbase.ipc.RemoteWithExtrasException.instantiateException(RemoteWithExtrasException.java:93)
> at org.apache.hadoop.hbase.ipc.RemoteWithExtrasException.unwrapRemoteException(RemoteWithExtrasException.java:83)
> at org.apache.hadoop.hbase.shaded.protobuf.ProtobufUtil.makeIOExceptionOfException(ProtobufUtil.java:370)
> at org.apache.hadoop.hbase.shaded.protobuf.ProtobufUtil.getRemoteException(ProtobufUtil.java:347)
> at org.apache.hadoop.hbase.master.procedure.RSProcedureDispatcher$ExecuteProceduresRemoteCall.sendRequest(RSProcedureDispatcher.java:295)
> at org.apache.hadoop.hbase.master.procedure.RSProcedureDispatcher$ExecuteProceduresRemoteCall.call(RSProcedureDispatcher.java:265)
> at org.apache.hadoop.hbase.master.procedure.RSProcedureDispatcher$ExecuteProceduresRemoteCall.call(RSProcedureDispatcher.java:246)
> at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> at java.lang.Thread.run(Thread.java:745)
> Caused by: org.apache.hadoop.hbase.ipc.RemoteWithExtrasException(org.apache.hadoop.hbase.NotServingRegionException): org.apache.hadoop.hbase.NotServingRegionException: The region d8c770379823cbe6cdc517327024b128 is not online, and is not opening.
> at org.apache.hadoop.hbase.regionserver.HRegionServer.closeRegion(HRegionServer.java:3111)
> at org.apache.hadoop.hbase.regionserver.RSRpcServices.closeRegion(RSRpcServices.java:1485)
> at org.apache.hadoop.hbase.regionserver.RSRpcServices.executeProcedures(RSRpcServices.java:3430)
> at org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos$AdminService$2.callBlockingMethod(AdminProtos.java:28757)
> at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:406)
> at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:133)
> at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:278)
> at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:258)
> {code}
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