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Andrew Purtell commented on HBASE-5966: --------------------------------------- It's a maven activation that chooses the 0.23+ dependency set. You'll see it in the root POM. > MapReduce based tests broken on Hadoop 2.0.0-alpha > -------------------------------------------------- > > Key: HBASE-5966 > URL: https://issues.apache.org/jira/browse/HBASE-5966 > Project: HBase > Issue Type: Bug > Components: mapred, mapreduce, test > Affects Versions: 0.94.0, 0.96.0 > Environment: Hadoop 2.0.0-alpha-SNAPSHOT, HBase 0.94.0-SNAPSHOT, > Ubuntu 12.04 LTS (GNU/Linux 3.2.0-24-generic x86_64) > Reporter: Andrew Purtell > > Some fairly recent change in Hadoop 2.0.0-alpha has broken our MapReduce test > rigging. Below is a representative error, can be easily reproduced with: > {noformat} > mvn -PlocalTests -Psecurity \ > -Dhadoop.profile=23 -Dhadoop.version=2.0.0-SNAPSHOT \ > clean test \ > -Dtest=org.apache.hadoop.hbase.mapreduce.TestTableMapReduce > {noformat} > And the result: > {noformat} > ------------------------------------------------------- > T E S T S > ------------------------------------------------------- > Running org.apache.hadoop.hbase.mapreduce.TestTableMapReduce > Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 54.292 sec > <<< FAILURE! > ------------------------------------------------------------------------------- > Test set: org.apache.hadoop.hbase.mapreduce.TestTableMapReduce > ------------------------------------------------------------------------------- > Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 54.292 sec > <<< FAILURE! > testMultiRegionTable(org.apache.hadoop.hbase.mapreduce.TestTableMapReduce) > Time elapsed: 21.935 sec <<< ERROR! > java.lang.reflect.UndeclaredThrowableException > at > org.apache.hadoop.yarn.exceptions.impl.pb.YarnRemoteExceptionPBImpl.unwrapAndThrowException(YarnRemoteExceptionPBImpl.java:135) > at > org.apache.hadoop.yarn.api.impl.pb.client.ClientRMProtocolPBClientImpl.getNewApplication(ClientRMProtocolPBClientImpl.java:134) > at > org.apache.hadoop.mapred.ResourceMgrDelegate.getNewJobID(ResourceMgrDelegate.java:183) > at org.apache.hadoop.mapred.YARNRunner.getNewJobID(YARNRunner.java:216) > at > org.apache.hadoop.mapreduce.JobSubmitter.submitJobInternal(JobSubmitter.java:339) > at org.apache.hadoop.mapreduce.Job$11.run(Job.java:1226) > at org.apache.hadoop.mapreduce.Job$11.run(Job.java:1223) > at java.security.AccessController.doPrivileged(Native Method) > at javax.security.auth.Subject.doAs(Subject.java:416) > at > org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1232) > at org.apache.hadoop.mapreduce.Job.submit(Job.java:1223) > at org.apache.hadoop.mapreduce.Job.waitForCompletion(Job.java:1244) > at > org.apache.hadoop.hbase.mapreduce.TestTableMapReduce.runTestOnTable(TestTableMapReduce.java:151) > at > org.apache.hadoop.hbase.mapreduce.TestTableMapReduce.testMultiRegionTable(TestTableMapReduce.java:129) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:616) > at > org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:45) > at > org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15) > at > org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:42) > at > org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20) > at org.junit.rules.TestWatcher$1.evaluate(TestWatcher.java:47) > at org.junit.rules.RunRules.evaluate(RunRules.java:18) > at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:263) > at > org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:68) > at > org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:47) > at org.junit.runners.ParentRunner$3.run(ParentRunner.java:231) > at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:60) > at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:229) > at org.junit.runners.ParentRunner.access$000(ParentRunner.java:50) > at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:222) > at > org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28) > at > org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:30) > at org.junit.runners.ParentRunner.run(ParentRunner.java:300) > at > org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53) > at > org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123) > at > org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:616) > at > org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164) > at > org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110) > at > org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175) > at > org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcessWhenForked(SurefireStarter.java:81) > at > org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:68) > Caused by: com.google.protobuf.ServiceException: java.net.ConnectException: > Call From acer.localdomain/192.168.122.1 to 0.0.0.0:8032 failed on connection > exception: java.net.ConnectException: Connection refused; For more details > see: http://wiki.apache.org/hadoop/ConnectionRefused > at > org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:188) > at $Proxy89.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.api.impl.pb.client.ClientRMProtocolPBClientImpl.getNewApplication(ClientRMProtocolPBClientImpl.java:132) > ... 45 more > Caused by: java.net.ConnectException: Call From > acer.localdomain/192.168.122.1 to 0.0.0.0:8032 failed on connection > exception: java.net.ConnectException: Connection refused; For more details > see: http://wiki.apache.org/hadoop/ConnectionRefused > at org.apache.hadoop.net.NetUtils.wrapException(NetUtils.java:725) > at org.apache.hadoop.ipc.Client.call(Client.java:1160) > at > org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:185) > ... 47 more > Caused by: java.net.ConnectException: Connection refused > at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) > at > sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:592) > at > org.apache.hadoop.net.SocketIOWithTimeout.connect(SocketIOWithTimeout.java:206) > at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:522) > at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:487) > at > org.apache.hadoop.ipc.Client$Connection.setupConnection(Client.java:469) > at > org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:563) > at org.apache.hadoop.ipc.Client$Connection.access$2000(Client.java:212) > at org.apache.hadoop.ipc.Client.getConnection(Client.java:1266) > at org.apache.hadoop.ipc.Client.call(Client.java:1136) > ... 48 more > {noformat} -- This message is automatically generated by 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